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Advantages And Disadvantages Between Laboratory And...
Upon my investigation of various media transmissions that may be used between the labs and universities I have examined the
three various cable types and the three wireless types, stating their advantages and disadvantages and if they would be suitable
for the universities and labs.
Twisted pair:
Most commonly used for PCs on a Local Area Network, it has advantages of being cheap to install and it is easy to terminate
however its disadvantages are that it is limited in distances (100m) but enough distance to connect the computers in the labs.
Another disadvantage is that it suffers from interferences. It also has not got a great speed of bandwidth but sufficient enough
to connect lab computers. The twisting of the pair is used to reduce interference ... Show more content on Helpwriting.net ...
Benefits:
If a link fails, only that link is effected
Ideal for small physical regions i.e. university campus
Can add or remove workstations from each star network
Less expensive than mesh as each device only needs one link and I/O port
Easy to install and configure
Limitations:
In a tree network, a failure to one cable will isolate the workstation that links to the switch of the STAR, but only that
workstation will be down. All other workstations will function normally, except when trying to communicate with the
workstation that is down from the tree network.
If the central system goes down, the entire network that relies on it will suffer in performance or even complete failure.
Question 5)
Interconnecting Devices
There are up to six main categories of interconnecting devices used in a computer network such as
Repeaters and active hubs
Passive hubs
Bridges / two layer switches
Routers / three layer
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Internet Protocol Is The Process Of Transmitting And...
Internet Protocol television (IPTV) is the process of transmitting and broadcasting television programs through the Internet
using Internet Protocol (IP). A broadband connection is used as the medium of transmission for IPTV. Along consumers to tune
in to their favorite programming when, where, and how they want. Improving the user experience compared to a traditional
television transmission such as radio frequency broadcast, satellite broadcast and/or cable television.
When downloading a file from the Internet, the file doesn't travel in one big piece, as might be expected. Instead, it 's broken
up into small pieces, known as packets sent to specific IP address, a numeric address given to every computer on the Internet
(194.66.82.11). Therefore every computer has a unique identifying number known as an IP address much like houses and street
address. The Internet can be used for many things: sending emails, downloading files, making telephone calls VoIP (Voice
Over Internet Protocol), and now watching TV using IPTV.
Traditional TV programs are broadcasted through a rooftop antenna, satellite dish, phone line, coaxial cable or fiber–optic
cable. With traditional linear programming someone else has decided what you can watch on TV and when you can watch it,
since certain programs come at certain times. As, channel lineups have grown over the years, referring to Appendix A. Of all
the channels in the lineup, selection is still limited because of time slot programming and
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The Siemon Company Swot Analysis
The Siemon Company SWOT Analysis
Subject and Purpose of the SWOT Analysis
The purpose of this SWOT analysis is to determine the Siemon Company's internal strengths and weaknesses as well as its
external opportunities and threats. A thorough understanding in these four areas will aid in the development of a strategy plan
that charts a new future direction for the company. A SWOT analysis is important because it will help determine what impacts
a new venture would have on the company internally as well as externally.
Selected Organization and Associated Mission & Vision Statements
Established in 1903, Siemon is an industry leader specializing in the manufacture and innovation of high quality, high–
performance network cabling solutions. The company currently sells end–to–end cabling systems and manufactures all
components except the fiber optic and copper cable.
Mission Statement
We enable communications anywhere in the world by providing network cabling solutions.
Vision Statement
To be the world's leading quality manufacturer of high quality comprehensive network cabling solutions
Summary of Resources Utilized
Robert Carlson, Vice President of Global Marketing and member of the Board has provided some information that will be used
in this analysis. Robert has been with the Siemon Company for over twenty–five years, reports directly to Carl N. Siemon, the
President of the company and is directly involved in strategic planning for the organization
Summary of Strengths
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Centurylink Swot Analysis
CenturyLink Delivers Telephone & High Speed Internet to Pennsylvania For home or business, CenturyLink offers high–speed
Internet and telephone service in Pennsylvania. Qualifying households can also save big when they bundle services. Get
affordable, reliable communications and entertainment services from CenturyLink. CenturyLink High Speed Internet in
Pennsylvania Fast, dependable Internet in your home makes a big difference. CenturyLink serves Pennsylvania homes from
Pittsburgh to Scranton with high–speed Internet. ENTERTAINMENT| Stay on top of all the news on your team, whether you're
an Eagles or Steelers fan. Stream your favorite TV shows and blockbuster movies with Internet service from CenturyLink.
Gamers can challenge rivals coast ... Show more content on Helpwriting.net ...
Watch video surveillance at your home on your laptop or tablet. With CenturyLink, you stay connected so you can keep your
home safe. EDUCATION | A fast, dependable Internet connection aids education at any age. Register to study online courses at
Penn State. Search for DIY videos and podcasts online. CenturyLink high–speed Internet opens the door to discovery for
preschoolers and college–age students alike. Save with CenturyLink Internet bundles CenturyLink bundles include both high–
speed Internet and home phone services, at one low price. You get one easy bill, and both services from one provider you can
count on. It's tough to beat a CenturyLink Internet bundle! AFFORDABILITY | How does a three–year price guarantee sound?
Don't settle for carriers that hike their prices every year. With CenturyLink, pay the same low price today as you will three
years from now. CONVENIENCE | Reach CenturyLink technical support anytime, day or night. They're available 24 hours a
day, seven days a week. One call covers Internet and phone service concerns. Residential phone service from CenturyLink
CenturyLink phone connections are dependable, and won't drop calls the way mobile service can. In any weather, you can
depend on your connection, with
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Definitions and Terms
Define the following terms:
Term Definition
Application
(in terms of cabling infrastructure) How cabling should be installed and it use.
Unshielded Twisted –Pair A popular type of cable that consists of two unshielded wires twisted around each other.
Shielded Twisted–Pair A type of copper telephone wiring in which each of the two copper wires that are twisted together are
coated with an insulating coating that functions as a ground for the wires.
Fiber–Optic Cable A type of cable that has a central glass core with cladding to prevent light loss and dielectric strengthening
material which protects the core. They come in single, dual or multi–strand.
Dark Fiber Dark fiber refers to unused fiber–optic cable. Often time's companies lay ... Show more content on Helpwriting.net
...
Headroom In the digital and analog audio, headroom refers to the amount by which the signal–handling capabilities of an audio
system exceed a designation level known as Permitted Maximum Level (PML). It can be thought of as a safety zone allowing
transient audo peaks to exceed the PML without exceeding the signal capabilities of an audio system.
ANSI Acronym for the American National Standards Institute. Founded in 1918, ANSI is a voluntary organization composed
of over 1,300 members (including all the large computer companies) that creates standards for the computer industry.
NFPA National Fire Protection Association (NFPA) A nonprofit organization that is concerned with fire prevention and safety.
They are responsible for publishing the (NEC) National Electrical Code which has been adopted into law by many
municipalities and states.
FCC Abbreviation of Federal Communications Commission. Among its duties in regulating public airwaves in the United
States, the FCC is responsible for rating personal computers and other equipment as either Class A or Class B
NIST Short for the National Institute of Standards and Technology, NIST is a non–regulatory federal agency within the U.S.
Department of Commerce.
OSHA Occupational Safety and Health Administration (OSHA) is an agency of the United States Department of Labor.
OSHA's mission is to "assure safe and healthful working conditions for working men and women by setting and enforcing
standards and by providing
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Black Diamonds Research Paper
There is nothing like the feeling of rushing down the slopes with the wind blowing by and the sun shining down, as the
landscape of the mountains outstretches before you. While traversing the frigid ridge can be an exhilarating refuge from the
routine of normal life, there are certain things that must be known about the difficulty of the slopes. It is better to focus on the
splendor of it all rather than worry about making it down safely. To make slopes easier to identify, they are categorized by
colors and shapes that correspond with the difficulty of the terrain. American identifications group terrain into four classes;
green circles, blue squares, black diamonds, and double–black diamonds.
Green circles are gentle beginner level slopes. ... Show more content on Helpwriting.net ...
These vary greatly in terrain and obstacles and can be found in many places. They tend to be on the back side of the mountain,
but getting to them is where it really varies. You may take an old hidden ski lift, or come off a main lift to hike up a steep
incline to get to the riskiest slopes. Black diamonds are not for beginners, as they are almost always steep and quite narrow.
You will find obstacles on these, whether it be rocks or bumps, sharp turns, or through trees. Tree runs could be a category of
their own. The trees could be closely knit, or sparsely placed. It may be a narrow singular path, or might be untouched
completely. It's important to take turns if you're going with a group of people, which is a smart choice to make sure you won't
get lost on your own. This is because it's quite easy to fall or get stuck, so you may need help. While all of these are great, my
favorite run is a drop–off. This is a vertical drop about five feet down, followed by a steep, powdery, challenging run. These
are ones that you almost always have to hike to, and the most dangerous slope requires a hike up a very steep incline. These are
the only slopes I haven't been on, and are extremely steep, narrow, 'one person at a time' runs. Black diamonds are not meant
for beginners, and you should not go on them unless you know how to traverse something like
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Unit 3 Exercise 1 Nt1310
| Unit 3. Exercise 1. | | Specifications – Definitions | | Unit 3. Exercise 1. | | Specifications – Definitions | NT1310: physical
networking April 15, 2014 Authored by: Nicholas Rapisardi NT1310: physical networking April 15, 2014 Authored by:
Nicholas Rapisardi 1. Application (in terms of cabling infrastructure): The application layer is the OSI layer closest to the end
user, which means both the OSI application layer and the user interact directly with the software application. When
determining resource availability, the application layer must decide whether sufficient network or the requested communication
exists.. (OSI_model#Layer_7:_application_layer) 2. Unshielded twisted–pair: UTP cable is ... Show more content on
Helpwriting.net ...
The whole thing is usually wrapped in another layer of insulation and, finally, in an outer protective layer.
(/coaxial_cable.html) 7. Plenum: In building construction, a plenum (pronounced PLEH–nuhm, from Latin meaning full) is a
separate space provided for air circulation for heating, ventilation, and air–conditioning (sometimes referred to as HVAC) and
typically provided in the space between the structural ceiling and a drop–down ceiling. A plenum may also be under a raised
floor. In buildings with computer installations, the plenum space is often used to house connecting communication cables.
Because ordinary cable introduces a toxic hazard in the event of fire, special plenum cabling is required in plenum areas.
(Lomas, 2005) 8. Riser: suitable for use inside walls and in open areas but not in places where air circulates, such as above
suspended ceilings. Riser–rated cable is fire–resistant but can give off noxious fumes when overheated (/glossaries/riser–
rated/4956753–1.html) 9. Rip Cord: Of an optical cable, a parallel cord of strong yarn that is situated under the jacket(s) of the
Cable for the purpose of facilitating Jacket removal preparatory to Splicing or breaking out. (Rip–Cord.html) 10. Core: the
conducting wire with its insulation in an
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Television Without Cable Or Satellite Subscription Can...
Figuring out how to watch TV without a cable or satellite subscription can leave you feeling overwhelmed. When my wife and
I cut the cord, we went back and forth for weeks on the decision. Ultimately, it was the best thing we ever did for our family.
We are saving thousands, and watching quality shows we enjoy without all of the garbage television shows that comes with a
cable bundle. Don't think we're missing out without cable TV.We watch the current seasons of hit shows like "Game of
Thrones", "The Walking Dead", and "Better Call Saul". Watching sports without cable is easy. And most importantly, the kids
are satisfied with all the content available on Amazon Prime.
I know you'll be happy when you call the cable company and cut the cord once and for all, but I wanted to share some tips and
tricks that may make this decision easier.
Keep a TV Journal
Don't rack your brain trying to figure out everything your family watches. Simply write is down in a journal. Hand everyone a
small notebook and when they watch a show record the show title and network in the notebook. This will give you an idea of
your families viewing habits and let you know which are the most watch networks.
Many will be surprised to find that 80–90% of the shows they watch are on NBC, CBS, ABC, and FOX. Those broadcast
networks are free using an over the air antenna. If you aren't close enough to the towers, you can watch these networks online
through Hulu+ and CBS All Access.
There isn't any reason
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Fiber Cable, Tools, And Test Equipment
Fiber–Optic Cable, Tools, and Test Equipment The following Fiber–Optic Cable, Tools, and Test Equipment are purchased and
used for this project: Tripp light multi–mode micron cable for networks. This will cost around $260.00 for 1,00ft. Therefore the
total for the project would be $260.00. Next a cable IQ advanced IT kit with SC connectors is required. The Cable IQ
Advanced IT Kit is designed to maximize the efficiency of any cable qualification job. Use the included Intelli–Tone 200 Probe
to find cables quickly and definitively, even on active networks. The total cost of this is $2,274.00. Price can range depending
on the brand. However, the recommended one in this case is Fluke Network cable IQ kit. Which costs $2,274.00. I would also
recommend the purchase of fiber optic installation tool kit. These will cost around $607.00 for a kit. They have multiple
choices at Fosco.com. Fiber–Optic Design Considerations The following considerations should be made about the fiber optics
design: First how much data will need to be transferred at the moment? Second how much data will need to be transferred in
the upcoming days? Third is what device will provide appropriate transmission distance? Basement Server Complex Design
The following details are of the basement design: Contains total of nine rooms. 1 storage room 2 server rooms 1
Telecommunications room 1 LAN management room 1 LAN/WAN maintenance room 1 IT chief office 1 CIO office Reception
area
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Print Media Press
46. Print Media (Press). The Government of India Act of 1935, gave a large measure of self–government to Indians but none of
the major newspapers were owned or edited by Muslims . However, when Indian Muslims began to organize and rally to the
political platform of the All–India Muslim League, concerted efforts were made to develop a strong press to support the
Muslim national cause. A number of Muslim owned newspapers were established. Two English–language newspapers,
Morning News in Calcutta and Dawn in Delhi, began publishing in 1942. In the late 1930s, the first Indian Muslim news
agency, the Orient Press of India, was founded. Important events unfolded as under: –
a. On the eve of independence, however, only four major Muslim owned newspapers existed namely Pakistan times, Zamindar,
Nawa–I–Waqt, and Civil and Military Gazette, all located in Lahore. A number of Muslim newspapers moved to Pakistan,
Dawn began publication as a daily in Karachi on the day of independence in 1947. Other publications were also shifted to
Pakistan including the Morning News and the Urdu–language dailies Jang and Anjam .
b. The National Press Trust, a nonprofit organization that is a major newspaper publisher, was established by businessmen in
1964 and taken over by the government in 1972. The two major news agencies in Pakistan are the Associated Press of Pakistan
and Pakistan Press International. The Associated Press of Pakistan was taken over by the government in 1960.
c. In the
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Swot Analysis Of Netflix
Due to the company's high dependence on the cost of content licensing and relationships with content providers, the company
is vulnerable at many levels.
Netflix suffers low profit margins due to the cost of international expansion and currency fluctuations.
Netflix faces tough competition with companies that broadcast live, unique and free content through torrents and cable
television.
Unlike its competitors – Hulu and Amazon, Netflix does not generate income through advertisements.
At an international level, the dependence on laws and regulations of different countries is an obstacle to the company's
potential growth.
Netflix's high dependence on internet connectivity makes it difficult to gain popularity in many parts of Asia and Africa, where
internet connectivity is not well established.
Domestic providers tend to produce or broadcast series that are designed to match the customer's needs. This can be
challenging for Netflix to match.
Its dependence on the regulations and laws of different countries is a hinderance to Netflix's international expansion. For
example, in spite of China's attractive market with a massive broadband–capable population, it was very difficult for Netflix to
operate due to strict regulations on the country's media and entertainment industries. https://www.cayenneapps.com/swot–
app/swots/47887/analysis Opportunities
Increasing number of subscribers who prefer Netflix over cable TV subscription due to the high prices and low
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Week Three Homework
Carlyle Brown
Network Protocols and Standards
Week 3 Homework
1. When was the first major standard describing a structured cabling system released?
c. 1995
2. Why is balance an issue in UTP cables, and what is TCL?
i. The balance or symmetry of the signal over the wire pairs helps minimize unwanted leakage of the signal. ii. TCL –
Transverse Conversion Loss – The TCL measurement is obtained by applying a common–mode signal to the input and
measuring the differential signal level on the output. a. TCL is sometimes called LCL (Longitudinal Conversion Loss). The
ELTCLT value (expressed in dB) is the difference between the TCTL and the differential mode insertion loss of the pair being
measured. TCTL is the loss from a balanced ... Show more content on Helpwriting.net ...
18. What is the data rate for gigabit Ethernet? i. 1000Mbps (802.3z)
19. What is a benefit of using shielded twisted–pair cabling? i. Cable with the addition of a shield is called shielded twisted–
pair (STP) cable. The addition of this shield reduces the potential for electromagnetic interference (EMI) as long as the shield
is grounded. a. EMI originates from devices such as motors and power lines, and from some lighting devices such as
fluorescent lights.20.
20. Which cable, UTP or STP, is preferred by the industry? i. Industry testing on STP cable has shown that the addition of a
shield does increase the usable bandwidth of the cable by increasing the noise rejection between each of the wire pairs.
However, the tests have shown that there is not a significant advantage of placing a shield over a properly installed 4pair 100–
ohm UTP cable. ii. Most manufacturers are recommending the use of UTP cable for cabling computer networks except for very
noisy environments.
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Section 2–4
21. What are the color maps and pin # assignments for T568A and T568B? i. T568A – White–Green/Green/White–
Orange/Blue/White–Blue/Orange/White–Brown/Brown a. 1 2 3 4 5 6 7 8 ii. T568B –
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Design The Electrical Services For The Proposed Country House
4 – Part B I have been asked to design the electrical services for the proposed country house, in doing so I will cover the
following points: Load requirements Circuit diversity and total current demand Power supply type and capacity of the
distribution board Cable types, sizes and routes Voltage drop and thermal conditions in each circuit Earthing details 4.1 – Load
requirements With regards to the system design of this building appropriate assumptions have been made, such as that the
building has a gas supply therefor has gas central heating. The load requirements has been calculated based on the demand in
W, per appliance as stated in the BSRIA rule of thumb document [8]. These loads are shown below: Downstairs Ring 5 x TV =
1000W (200w each) 3 x Table Lamps = 90W (30w each) Stereo system = 100W DVD player = 60W Vacuum = 540W Tablet =
100W 2 x Laptop = 200W (100w each) 3 x Phone chargers = 10W Kitchen/Utility Ring Kettle = 600W Toaster = 800W
Blender = 500W Microwave = 1100W Fridge/Freezer = 1000W Dishwasher = 1100W Washing Machine = 1200W Tumble
Dryer = 1200W Cooking Oven = 4000W Grille = 3000W Upstairs Ring 3 x TV = 600W (200w each) Laptop = 100W
Computer = 300W Printer = 200W Phone Charger = 3.33W Table Lamp = 30W Gas Fired Combi Boiler = 170W Shower
Electric shower = 8000W Lighting Downstairs lighting: 11 x Lamp = 550W (50w each) 22 x Downlight = 176W (8w each)
Upstairs lighting: 7 x Lamp = 350W
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To Build A Computer
A cluttered table filled with a variety of wires and complex looking components, is what most people imagine when they think
of building a computer. People often think there are so many parts and cables that it is extremely easy to break something. The
truth is, building a computer is rather simple. Roy Mathew, who has built many computers himself, says "Building a computer
is like playing with expensive legos. If something does not work correct just rearrange it until it does." There are a few benefits
to building a computer, rather than buying a store bought one. It is cheaper to build a computer ,and if something breaks it is
easier to fix. The process of assembling a computer is not nearly as daunting of a task as people think it is and ... Show more
content on Helpwriting.net ...
Those wires are how everything is going to be powered. Power cables are identified by how many pins they have. Looking at
the end of a cable will tell you the kind of power cable it is. There are, four pin, six pin, eight pin and twenty–four pin power
cables. Each component needs power. The way cables run through the case does not matter. All that matters is that everything
get plugged in. It is important to make sure the cables latch on to the small hook on the components when they are plugged in.
The cables can be hidden is aesthetics are important to you. The first thing to plug in is the GPU. Take one six and one eight
pin connector and plug them in to the corresponding spots on the GPU. The next thing to plug in is the storage. A single four
pin power cable is all it needs. The next, and final part that needs power, is the mother board. The motherboard takes one
twenty–four pin connector and one four pin connector. The cables will install in the only places they fit in on the motherboard.
At this time also grab the cable labeled SATA that came with your mother board. Plug that in to the motherboard and the
storage device. That cable allows them to communicate and share
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Fear The Walking Dead Research Paper
When I first cut the cord, many friends wondered how I would watch hit cable TV shows without a cable subscription. As I
explain in my post on how to watch "The Walking Dead" without cable, not only is it possible to watch without cable, but you
can even own the current season and watch it as much as you want. So, whenever a highly anticipated show is about to
premiere, I like to go over all the possible ways to watch for those who don't have a cable TV or satellite subscription. Well, on
August 23rd, "Fear the Waling Dead" premiere on AMC. Fear The Walking Dead Fear the Walking Dead is a prequel series to
the Hit AMC series "The Walking Dead." Both shows were created by the original Walking Dead comic book creator Robert
Kirkman. In fact, ... Show more content on Helpwriting.net ...
Online. The first season is slated for 6 episodes, as was its predecessor. However, season 2 will consist of 15 episodes expected
to air in 2016. How to Watch Fear The Walking Dead As I mentioned, the show will premiere on August 23rd on AMC. For
those of you without cable, I want cover the different ways to watch Fear the Walking Dead. Stream AMC with Sling TV Sling
TV is a fantastic option for those that want the best parts of cable without paying the hefty monthly some. For $20 a month,
Sling TV provides subscribers access to a slew of cable networks including AMC. This will provide you access to not only
Fear the Walking Dead, but every show on AMC, TBS, TNT, CNN, Lifetime, and a host of other channels. If interested, Sling
TV is currently providing a free Roku Streaming Stick when signing on for 3 months. For more details on everything Sling TV
has to offer, check out my Sling TV review. Buy the Show Online While the benefits of Amazon Prime are hard to pass up, you
don't have to be a Prime subscriber to stream content. Amazon Instant Video allows you to purchase TV shows and Movies
whether you subscribe to Amazon prime or not. This includes currently airing TV
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Media Final Essay
Part One: One–page essays will be drawn from the following questions 1. Providing specific examples of teleplays, explain the
nature of the anthology television dramas of the 1940s and 1950s. Discuss at least four specific factors that contributed to the
demise of this program type. What does the demise of this format suggest about program limitations and the influence of
advertisers in commercial broadcast television? Ex. of teleplay : Marty in 1953 (butcher) by Paddy Chayefsky, Man Against
Crime (independent writers for each episode) Anthology– a radio or television series that presents a different story and a
different set of characters in each episode. These usually have a different cast each week Reasons for demise: 1) were ... Show
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What is the significance of this ruling with respect to prior restraint of the press? During the Vietnam War – gov was hiding
their bad mistakes →release = gov embarrassed ● Nixon's administration sought to prevent The New York Times and The
Washington Post from publishing excerpts from a classified study (the Pentagon Papers) on the history of U.S. involvement in
Vietnam, said publication would hurt national security interests. The Supreme Ct., by a 6–3 vote, held that the gov's efforts to
block publication amounted to an unconstitutional prior restraint –Court Ruling: Only a free and unrestrained press can
effectively expose deception in government. And paramount among the responsibilities of a free press is the duty to prevent
any part of the government from deceiving the people and sending them off to distant lands to die of foreign fevers and foreign
shot and shell. –Justice Black ● gov is doing thing to manipulate the general populace to do things they want.
______________________________________________ 2 5. Explain the key elements of New York Times v. Sullivan
(1964). What were the legal issues involved, and what was the U.S. Supreme Court's rationale for its ruling? As a result, what
does a public official have to establish in order to win a libel suit? Background on the Case: ● March 29, 1960 civil rights
activist published a full page advertisement to raise money for MLK Jr. on the NY Times ○ Times said they arrested MLK 7
times––
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How I Develop Cable Knit Blanket
How to develop cable knit blanket? Description: Learning the usages of cable knit blanket is not enough at all rather you have
to learn the best tactics or techniques for weaving thee blankets so that you can prepare the same at home with ease. There are
many women who sit back at home idly and have no work to do in their leisure hours, they can now start preparing cable knit
blanket. This kind of blanket can be easily created and thus you do not have to invest much of your energies and time in
creating the same. If you are a beginner, then it is quite obvious that you will be in need of a professional guidance. In this case
you can either contact any experienced weaver or else can start following the online videos where detailed demonstrations are
shown in details. Watching videos is now considered as one of the most effective and powerful means for learning innumerable
stitching or weaving patterns of these blankets easily. You need to learn the basic fundamentals and the primary steps that are
involved in this kind of blanket. What are the primary usages of these blankets? Cable knit blanket can be used for wrapping up
babies during winter seasons so that the unwanted impacts of cold waves can be easily prevented. These blankets are also
getting used as special gifts to near or dear ones like friends, colleagues, family members, relatives or others. You can also use
the same as one of the leading decorative components or accessories that can boost up the
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Nt1310 Unit 1 Assignment
Connector Installations
In this Assignment I will demonstrate different connector installations and there usage. I will describe the assembling process
and any issues if ran into, along with ways to prevent the same problems from turning up in the future.
Twisted–PairCable
For this cable I will use the Rj45 connector which is standard connection for most systems .I would then measure the cable I
needed and trimmed it to the proper length using the cable cutter. Then I Used the cable stripper to strip about 1 ½ inch of the
jacket from the end of the cable. Pull the trimmed jacket from the cable, there will be an exposed white thread cut that to the
end of the strip cable so it will not be in the way of your connector. Untwist all the inner
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NT 1210 Lab 4 Essay examples
NT1210
Chapter 4 Lab
4.1.1
Why are standards so important for NICs, connectors, and media? Use your textbook and Internet research to justify your
answer.
Standards are put in place to make everything work together error free. Because Stability, Consistency, Minimization of packet
errors.
4.1.2
The voltage for registering a bit of 1 on Ethernet can be as low as 2.5 volts or even 1 volt. Why is this so low when the capacity
for transmitting electricity on the copper wire is so high? Use your textbook and Internet research to support your answer.
Because the voltage used to transmit data needs only be high enough for the receiver to detect it. Making the voltage higher
would make the receiver electronics more difficult.
4.1.3 ... Show more content on Helpwriting.net ...
Using Figure 4– 1 and Table 4– 2 as an example, create the diagram and color coding for a crossover cable. Use your textbook
and Internet research to compose your answer. Hint: The crossover cable is more complex than simply reversing the entire set
of wires. You are wiring the input pins to the output pins and vice versa.
4.1.6
Briefly describe the layered construction of a coaxial cable from the inner core to the outer insulation. Use your textbook and
Internet research to compose your answer.
Coaxial cable consists of a core of copper wire surrounded by insulation, a braided metal shielding, and an outer cover.
4.1.7
Based solely on the distance limitation of UTP cable, what should you guarantee about any network you plan for UTP cable?
Use your textbook and Internet research to justify your answer.
100 meters & a signal repeater
4.1.8
What type of cable is necessary for each connection in Figure 4– 2: straight or crossover? You can assume that S1 and S2 do
not have the ability to resolve crossovers ( called Auto– MDIX). Use your textbook and Internet research to compose your
answer. They both need straight UTP
4.1.9
If all the connections in the network from Figure 4– 2 use UTP cable, will they all be able to communicate correctly? If not,
which links will not function and what should be done to resolve the issue? Use
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Cyber Security And Cyber Warfare
87
Data subject to restrictions on cover and notice page.
8.0 SOUTHERN UNIVERSITY
FINAL REPORT
8.1 Summary
8.1.1 Motivation
To address the increasing threats to national security coming from the cyber domain, military intelligence corps have
recognized the need for officers trained in cyberspace
88
Data subject to restrictions on cover and notice page. counterterrorism techniques, technologies, and methods. These officers
direct and conduct integrated electronic warfare, information technology, and cyberspace operations, as authorized or directed,
to ensure freedom of action in and through cyberspace and the information environment, and to deny the same to our nation 's
adversaries.
In support of the requirement for officers trained in cyber warfare techniques and technologies, the ROTC Cyber Research
program provides cadets with opportunities to research and solve real world problems in cyber security and cyber counter–
terrorism.
This first year pilot program research effort focused on the design and deployment of a covert communications network that
can operate at the enemy 's operational base and gather intelligence on enemy communications and activities. This effort is in
support of the Year 1 Challenge Problem of the Cyber–Spectrum Research and Technology Development Virtual Environment
(CSpec–DVE).
The covert communications system design is optimal with regard to detection avoidance, information gathering and
transmission, and power requirements. Covert methodologies
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Essay about HBR: The Fashion Channel Case
Case Report #1: The Fashion Channel (TFC)
Christie Scarbrough
2/16/2015
The Fashion Channel (TFC), founded in 1996, was a successful cable TV network solely dedicated to fashion–oriented
programming along with offering the latest information on the fashion industry broadcasting 24 hours a day, 7 days a week.
TFC's initial "Fashion for Everyone" business model was to appeal to broad demographic groups to achieve the highest
viewership possible with the primary target audience of women between the ages of 35 – 54. In 2006, TFC forecasted revenues
of $310.6 million – with $230 million target profits exclusively from advertising.
Until 2006, TFC was the broadcast market leader in fashion programming. However, TFC was faced ... Show more content on
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Not only is TFC facing change in the competitive dynamic, but also are experiencing resistance from the company's leaders –
asserting no one wanted to "break something that isn't broken." TFC has not yet experienced significant negative impacts, but
it's only a matter of short time until it would be clear change is crucial to TFC's future. The company's leaders need to
recognize the evolving broadcast cable market and build a joint consensus. The Solution: Market Segmentation, Target
Marketing, and Positioning
Based on GFE Associates' 2007 altitudinal research findings, in my opinion, TFC needs to focus on the two fashion–engaged
market segments – Fashionistas and Planners/ Shoppers. The "Fashionista" segment most likely consists of TFC's current
audience due to the high–level of interest in fashion. Although this cluster only consists of 15% of U.S. households, this
segment yields the highest percentage of net income. The "Planners/Shoppers" cluster may not be as involved in fashion as the
Fashionista segment, but still participate in fashion–related activities on a daily basis and holds 35% of U.S. households. Both
segments combined yields significantly more in net income than the "Situationalists" and "Basics" cluster groups collectively.
(Appendix 3)
Advantages
According to Dana Wheeler, TFC's Senior VP of Marketing, implementing a dual target scenario will drive ratings from 1.0%
to 1.2% over time – averaging 1,300,000 tuned–in households – along with
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Advantages And Disadvantages Of Setting A Direct By Service
Direct by services have become popular each day for television customers. While the majority of us understand the advantages
a DTH service offers, there's a particular point that works as a disadvantage. The establishment from the receiving antenna
must be completed with absolute precision. A slight tilt within the position from the antenna can lead to altered signals & an
undesirable display quality.
The antenna install process is really a complex someone to perform. Various issues have to be taken proper care of before
focusing on the particular installation. Signal levels vary from one spot to another. Certain antennas aren't effective when the
signal strength lies beyond its reception level. Skilled specialists first test the signal strength ... Show more content on
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That is because most of the firms that offer these types of services have a tendency to work on very economical rates recently,
and you may usually obtain a fantastic deal on installing a brand new antenna, filled with the entire set–up that's needed. All
you need to do is spend a while searching around until you have found a business that may handle the task correctly.
First, make certain that you simply arrange installing your antenna on time. The organization that'll be doing cellular phone
will often need a while to organize for you accordingly, and you ought to be as soon as possible in getting in touch with them.
Ready your home too; with respect to the antenna model that you are getting installed, you may want to perform some things to
help make the whole procedure simpler for those contractors.
Furthermore, you need to make certain you have your bases covered in case of any sort of accident or something like that along
individual's lines. Only use correctly accredited, insured companies. This stuff are simple to confirm typically, so perform a bit
of research before getting in touch with an antenna installation company and discover how much from their
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Disadvantages And Disadvantages Of Communication Through A...
Introduction
On any network, it must be communicate through some form of media. In this world, only human can communicate through
sound waves in the air while computers or other electronic devices that can link to each other need to communicated through
cables, radio waves, magnetic waves and light. (Gupta, 2012) Transmission media allows computer to send and receive
messages among each other but only within the same transmission media. There are consist of two main type of transmission
media, they are guided media/bounded transmission media and unguided media/unbounded transmission media. Guided
Media/Bounded Transmission Media
Guided media is also called bounded transmission media, it's linked through external conductor such as copper and ... Show
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Coaxial cable is easy to install, unlike twisted pair cable and fiber optic cable that need specific tools to install and fiber optic
even need professional to install. This cable is also easy to expand. Lastly, coaxial cable has moderate level of EMI immunity,
it won't get much interference like twisted pair cable do. (network, n.d.)
Disadvantages of Coaxial
Coaxial cable has high attenuation rate over long distance. Besides that coaxial cable is bulky as it made up of several material
and thick copper. (Gupta, 2012)
Application of Coaxial
Coaxial cable is used on cable tv to transmit channel from the satellite and allow us to watch tv channel. Besides that coaxial
cable can be used for telecommunication, it can support up to 10, 800 voice conversation. Lastly, coaxial cable is used on
traditional Ethernet Local Area Networks (LAN), it can support transmission rate up to 10Mbps. (Gupta, 2012) Unguided
Media/Unbounded Transmission Media
Unguided media is also called unbounded transmission media, unguided media transmit data in the form of waves, and it do
not follow specific like guided media do. There are three kind of unguided media, they are microwave, satellite and
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Twisted Pair Video Analysis
Video starts by describing the main difference between Unshielded Twisted Pair (UTP)
and Shielded Twisted Pair (STP). First the creators discuss about the Electromagnetic
Interference (EMI) canceling capabilities of UTP and STP. However, the way each one is
designed to cancel the interference is different. EMI can arise from many ways and from a
number of sources, being either man made or natural. Interference is caused by an
electromagnetic disturbance affecting the performance of a device, transmission, or system.
The video further describes what UTP and STP is. UTP is very common cable used for
local area networks (LANs) and telephone connections due to its low cost. Even though UTP
cables are easier to work with, these
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Kristen's Cookies Company
Process Flow Diagram
Case Questions
1. How long will it take you to fill a rush order?
Time taken to fill a rush order = MLT = 6 + 2 + 10 + 5 + 2 + 1 = 26 minutes
2. How many orders can you fill in a night, assuming you are open four hours each night?
4 hours per each night = 4 hours * 60 minutes = 240 minutes
Cycle Time = The Duration of the bottleneck = (Setting thermostat and Timer) + (Baking Cookies) = 1 minute + 9 minute = 10
minutes
Maximum no of orders we can fill in a night = (No of minutes per night–Duration of First Setup) / Cycle Time + 1 = ((240 –
26) / 10) + 1 = 22.4 orders ~ 22 orders
Explanation: This is because the first order takes 26 ... Show more content on Helpwriting.net ...
For example, is there a bottleneck operation in your production process that you can expand cheaply? What is the effect of
adding another oven? How much would you be willing to pay to rent an additional oven?
Assuming
1 order, only 1 dozen cookie
Second order comes in while person is making first batch
Assuming that we add another oven, the cycle time of the ovens would be 5 minutes. The new bottleneck for the entire process
would now be that of mixing the ingredients and dishing the cookies onto the tray, a process which takes 8 minutes for 1 batch
of cookies.
New cycle time = 8 minutes
Maximum no of orders we can fill in a night = (No of minutes per night–Duration of First Setup) / Cycle Time + 1 = ((240 –
26) / 8) + 1 = 27.75 orders ~ 27 orders
Therefore, we would only be willing to pay at the most, (27–22) orders worth of rent, which = 5 * (2.00 + 0.70) = $13.50 per
day.
Problems for further thought
1. What happens if you are trying to do this by yourself without a roommate?
Looking at the diagram, from time (23 to 25), I will be involved in the packing of cookies for the first batch. However, I will
also be involved in the mixing of ingredients for the third batch. It is not possible for me to be able to do two jobs at the same
time; therefore either the third batch of cookies will be delayed or the
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Nt1310 Unit 5 Satellite Communication
1) What is crosstalk? How is it minimized in case to twisted pair of wire? a) The most common description for crosstalk is the
interference produced on a telephone device transmission circuit channels by electromagnetic signals. b) By using a twister
pair of wires the electromagnetic signals generated by the wires cancel each other out due to their opposite polarity. 2) Why
two separate frequencies are used for uplink and downlink transmission in case of satellite communication? In this type of
communications two frequencies are used therefore the up and down links job is to separate such frequencies and eliminate
interference in order to make full duplex communications possible. Usually the frequency carried by the downlink is lower
compared to the uplink and the ... Show more content on Helpwriting.net ...
This behavior causes excessive communications delays especially in WAN configurations making the links stay most of the
time in idle state. To overcome this problem sliding window protocol provides multiple frames transmission at the same time
by the sender with sequential numbered attached and the receiver uses these numbers to place the frames in the correct order
eliminating duplicate packets, identifying missing packets and providing better transmission performance. 4) Differentiate
between the 2 switching techniques (Circuit Switching and Packet Switching). (4 differences) Circuit switching: On this type
of technique a physical path and a dedicated single connection is provided to two end points in the network for the duration of
the link. Packet switching: This network technique groups all types of the data in sized blocks that get transmitted via a
medium shared by multiple communications sessions providing more efficiency to application in the network.
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Methods to Determine Cable Size under Harmonic Condition
In many methods, skin and proximity effects are very important. Another important parameter is alternative current (a.c.)
resistance, rac. This parameter is frequency dependence. It can be shown that rac increased with the increased of frequency
(Du, & Burnett, (2000), (Demoulias, Labridis, Dokopoulos & Gouramanis, 2007), (Desmet, Vanalme, Belmans, & Van
Dommelen, 2008). Some research papers used value from published graph such as by The Okonite Company and Anixter Inc.
(The Okonite Company, 2001), (Anixter Inc., n.d.). However upon inspection, it was found that the graph is produced on the
basis of fundamental frequency of 60 Hz and using imperial unit. Some other sources, although on 50 Hz as fundamental basis,
give limited data such as (Moore, 1997), (Coates, n.d). As an alternative, formula from IEC 287–1–1 was used to calculate the
rac (IEC, 1994).
Skin and proximity effects are part of formula to calculate cable ampacity known as Neher–McGrath (NM) method in 1957
(Blackledge, O'Connell, Barrett& Sung, 2012, 2012). However this method, according to the authors, could not handle a range
of harmonic frequencies. In 1991, Ajit Hiranandani (AH) introduced a way to calculate temperature and ampacity of a cable
using generalised finite difference model (Hiranandani, 1991). Hiranandani (1995) produced a paper which tackles the problem
of size selection for cable under harmonic condition. In this paper, he introduced term such as harmonic signature (HS), with
reference to
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Cordless Screwdrver Research Paper
How to drill a pilot hole with a cordless screwdriver
What estimate do boring apparatus I require?
The measure of boring apparatus you need will rely upon the extent of the screw you need to embed. A decent general
guideline is to choose a boring tool that is somewhat littler than the width of the screw's string. Along these lines, the boring
apparatus will evacuate enough material to avert part, however, will leave enough for the screw's strings to nibble into when its
determined in.
You can check the sizes by holding the boring tool before the screw, and watch that the screw's shank is no thicker. Cordless
screwdrivers all have hexagonal tosses, so guarantee you select a boring tool with a hexagonal shank.
Choosing drill mode
A
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Digital Television Conversion Essay example
Digital Television Conversion If you are not connected to cable TV or have a non–digital television, be prepared to either
throw it out or convert it into a fish tank. With the increase in technology, the television medium is becoming a more advanced
system and is incorporating new standards for their networks and customers. Digital cable is more popular than ever and is
being used to launch new capabilities in a couple of years. On February 17th, 2009 all over–the–air television stations are
converting to a digital signal. This means televisions that are analog and only receive over–the–air broadcasts will become
useless. The reason for this change is so that the analog spectrum may be freed up for broadband and other emergency ... Show
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The converters will be offered at an estimated price of $50.00, but Senator John Ensign believes that "we can have some kind
of a program, though [he's] not sure what it will look like, for those low–income people who say they need a subsidy"
(http://www.news.com). This will help relieve some of the money constraints most citizens are concerned about when faced
with this radical change in technology. They do not want to pay more in order to receive their television shows believing it is
unfair to them since they already pay a high amount. They are also concerned because since it is a government issued change,
they do not believe it is fair to charge the public for something they have no control over.
Although many people will have to either buy a new set or buy a digital box, not all televisions will require a converter. Many
companies are saying that "Cable customers should see no disruption in service... if their technicians are permitted to use a
method called down–conversion" (http://www.news.com). In this process, the companies rewire the signal making the
conversion occur along the cable wires instead of in each individual home. This will relieve tension on the consumer's end and
enable the cable companies to keep their customers happy.
The deadline for this conversion to digital technology has been pushed back multiple times due to scheduliing inabilities,
concerns about the change and technological
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An Organization Is Super Important
Organization is super important. So when you organize your cables, it'll be very easy for you to find things and have complete
access. It is easier to find things in an organized place than in a messy and cluttered place. By organizing, you know the exact
place where things are at and you would not have to spend hours finding them. This is beneficial for us because it helps us to
save time as well as energy. Things should be organized in a way so that they are easily accessible. The empty space that is
created with organizing makes the house and or the working area look more spacious. Arranging cables and putting them into
order automatically creates space. Many a times, there are people, who say they need more space for their stuff. When things
are in less or in proper order, you need little space. A smaller home with the proper arrangement maintenance can be sufficient
and satisfying for you. Cable management not only provides you with a cleaner and more organized space, it can also extend
the life and improve the performance of your cables! Cords that are piled up on the floor or they hang slack behind equipment
are more likely to suffer damage from crushing or sagging.
It is estimated that more than 30,000 non–fatal electrical shock accidents take place each year. The National Safety Council
estimates that in between the numbers of 600 and 1,000 people die each year from the electrocutions. First of all, check for any
loose–fitting plugs, which can cause and be a
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Types Of Internet Network For A Home Area Network Essay
Contents Page No.
Introduction 2
Types of Internet Network 2
Networking Devices 3
Han Architecture 3
Transmission Media 3
Cables 4
Future Trends in HAN 4
HAN Security Issues 5
Common Infrastructure Issues 6
How to Secure HAN 7
Conclusions 9
Reference 10
HOME AREA NETWORK
A Home Area Network is an interconnection in which some networking devices are connected with each other for sharing
resources between them with the help of internet. The main advantage of Home Area Network is that you can share different
type of content i.e. videos, audios etc. among different users. A computer with large storage memory can be used as server
which can be easily accessed by the clients and users can easily access the data whenever they wanted to access. As in Home
Area Network everything i.e. Resources, Data, Information etc. is shared so each user can use devices like Printers, Scanners
which will be very cheap. Also another main advantage of Home Area Network is that there is no need to buy several different
Public IP Address's for different devices, administrator of network can only have single Public IP Address and assign this
public IP address to a modem or a router, while a modem or a router in turn assigns a private IP address to each device to
access the internet.
Many people are turning to their home computers for both work and entertainment. Some companies
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Internal ' Assets ' Inventory
Internal 'Assets' Inventory
Siemon has many core competencies. "Core competencies are collective skills, knowledge and process of an organization that
are valuable, rare and difficult to imitate (Mroz, 2015). "Siemon's stability and quality of products are key differentiators
within the industry" (R. Carlson, personal communications, November 10, 2015). Siemon is a well–respected brand built on
quality, service, innovation and value. They have been in business for 112 years and manufacture product from starch allowing
for tight controls over the quality of their products. "Siemon's global manufacturing and breadth of product offering are also
unique differentiators" (R. Carlson, personal communications, November 10, 2015). Siemon has ... Show more content on
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In addition, Siemon must focus on outsourced product areas such as cable, where Siemon is overly dependent on supplier
capability" (personal communications, November 10, 2015).
In regards to knowledge gaps and developing a coherent vision and response to the emerging trends, "Siemon must focus more
on data center and service providers in the future as there is a trend with companies outsourcing to a colocation company or
cloud service provider. Siemon must also align itself with complementary partners who manufacture the end devices and active
equipment and channel partners who have intelligent building experience and capabilities such as network integration (R.
Carlson, personal communications, November 10, 2015).
In regards to factors that promote or hinder innovation efforts, innovation is part of the culture at Siemon. "We have a deep and
wide new product development portfolio with a portion of the portfolio dedicated to breakthrough products. These new
innovative products allow Siemon to differentiate itself from the competition" (R. Carlson, personal communications,
November 10, 2015). This has been a formula that has worked well for Siemon since the early 90s when structured cabling
standards were created and gave Siemon the opportunity to prove to customers that it can offer products and systems that far
exceed minimum industry standard requirements. By demonstrating performance headroom
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Comcast Corporation's Merger With At & T Broadband
Case 3 – Comcast Corporation's Merger with AT&T Broadband
Case Summary
The case study analysis the merger of Comcast and AT&T broadband and the factors that lead to it. The state of cable industry
from 1996 is significant as the Telecom act opened new frontiers for wireless and cable companies which were now vying
marketplace in both markets.
The study highlights AT&T's efforts to become a leader in cable business. Their acquisitions and nationwide presence made it
an ideal company for Comcast to merge with. The company in turn provided its capital to support during AT&T's financially
lean period. The company allows plans to sort out problems with AT&T's low profits.
Ultimately the governance and post–integration strategies were a sign of concern as AT&T got major economic and voting
power out of merger. The merged company had the challenging task of improving services by managing technology and
finance and also establishing a new brand image.
Facts:
1) Comcast was found in 1963 under partnership of Ralph. J Roberts, Danial Aaron and Julian A. Brodsky in Mississippi.
2) 1969 company renamed as Comcast Corporation and in 1972 it was listed on NASDAQ stock market.
3) 1990 Brian Roberts became president of company.
4) 1995 invested in QVC, a home shopping television network.
5) Comcast had 8.5 million subscriber and $1 billion investment from Microsoft and several entertainment assets were
included.
6) Comcast gained reputation as industry's best operator.
1. Why does
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Nt1310 Case Study
Precaution:
1. Care needs to be taken when handling the dish to prevent the parabolic shape from being altered
2. The coaxial cable must have been tested with a multimeter to check if it can transmit up to 18volts, if it can't, no signal
might be received by the decoder
3. The F–connector must be properly attached to the coaxial cable.
Conclusion: The satellite with name Intel SAT 907 was tracked for reception of electromagnetic waves by the satellite dish,
converted to electric signals and transduced by the Television to audio and visual signals.
3.6 POWER SUPPLY UNIT
This is an integral part of transmission; because without power, transmission is impossible. It consists of the PHCN power
supply, 250KVA Mikano generator and 150KVA Mikano ... Show more content on Helpwriting.net ...
The base boost: The base boost stores maximum direct current voltages as it is loaded with so many capacitors. In case of a
power failure, the direct current voltages stored by the batteries will be transferred back to the base boost ii. The inverter: The
voltage from the base boost will be transferred to the inverter board. The inverter converts the direct current voltage to
alternating current voltage for the transmitter to use it. iii. The control panel: The control panel board is the one that controls all
other part of the U.P.S meaning, any every part of the U.P.S is being connected to the control panel. iv. The thyristor board: The
thyristor board is the most important part of the U.P.S as it helps in the conversion of AC current to DC and also DC current to
AC.
v. The rectifier board: This board converts Ac voltages to Dc voltages during the process of charging for the batteries to use it.
The U.P.S as a whole consists of 48 batteries in all, and each battery is 12 volt and 26 amperes. The 48 batteries are divided
into 2 sections. That is 24 in series and another 24 in series. The last terminal of the first section of the batteries, (24) which is
negative is connected to the first of the second section of the batteries (24) which is positive. This means that all the 48
batteries are connected in series.
Plate 17:
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Nt1230
Chapter 2 NT1230 10/3/2014
1. When was the first major standard describing a structured cabling system released? c. 1995
2. What doe EIA and TIA stand for? i. EIA – Electronics Industries Alliance ii. TIA – Telecommunications Industry
Association 3. What are the three parts of the EIA/TIA 568–B standard? i. EIA/TIA–568–B.1: Commercial Cabling Standard,
Master Document ii. EIA/TIA–568–B.2: Twisted–pair Media iii. EIA/TIA–568–B.3: Optical Fiber Cabling Standard
4. Identify the six subsystems of a structured cabling system. i. Building Entrance (Also called (EF) Entrance Facilities) ii.
Equipment Room (ER) iii. Telecommunications Closet (Also ... Show more content on Helpwriting.net ...
ii. Most manufacturers are recommending the use of UTP cable for cabling computer networks except for very noisy
environments.
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Section 2–4
21. What are the color maps and pin # assignments for T568A and T568B? i. T568A – White–Green/Green/White–
Orange/Blue/White–Blue/Orange/White–Brown/Brown a. 1 2 3 4 5 6 7 8 ii. T568B – White–Orange/Orange/Blue/White–
Blue/Green/White–Green/White–Brown/Brown a. 1 2 3 4 5 6 7 8
22. What is the difference between T568A and T568B? i. They are just two different manufacturer standards used to wire the
modular connector hardware. a. There is no performance improvement with either, just a color order choice. b. Industry tends
to favor T568A wiring order; however, either order can be used as long as the order is maintained throughout the network.
23. How many wires are in a CAT6 twisted–pair cable? i. 8
24. How many wire pairs are in a CAT6 twisted–pair cable? i. 4
25. In regards to a CAT6 cable, what pin numbers in an RJ–45 connecter are used to carry data in a FastEthernet network?
26. What does an "X" on
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Essay On Wireless Connections
Many households across the United States of America are using internet systems. Wireless internet connections can found in
almost every home. This makes access to the net simpler than ever. Consequently, the connection is not always the most
reliable. Individuals that play online video games understand wireless connections are not as dependable as a hard wired
connection. These WIFI connections tend to become overwhelmed when there are multiple devices sharing the same
connection. For this reason, the result will be lagging, buffering, or complete signal loss. Many manufactured devices have
capability of wired connection use. Smart televisions, desktop computers, video game platforms, laptop computers and smart
blu ray players are some ... Show more content on Helpwriting.net ...
This may also be done in the basement or crawl space by boring through the sole plate. Repeat the following process at the
machine the cabling is being installed at. After completing the following, check the fit of old work boxes in the hole in the
drywall. Adjust the cutout if needed. You are now ready to pull the wiring through the walls and attic or cellar. A pathway free
from obstruction will make the cable pull to termination points simpler. You need to measure from router wall box to device
wall box. Calculate an extra two feet into the length of wire necessary. Cut the CAT5e wire to the appropriate length for your
run using wire cutters. Afterwards, push the wire down through the wall from the attic or use a fish tape to push up from the
basement or crawlspace. Once wire is detected inside the wall box, it can be pulled through the wall cavity and old work box.
Continue by securing old work box in precut hole by tightening the screws in the corners of the work box. Equally important to
repeat this step for the opposite side of your CAT5e run. It is essential to have an additional six inches of cable extending out of
the work box to accommodate terminations. The final phase of the project is terminating the CAT5e cables. Popular
connections used is a household are the CAT5e keystone jack and RJ45 connectors. The keystone jack requires 2 ½ inches of
the jacket removed to expose conductors beneath. Removing the jacket is made easier with a radial
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First Amendment Status of Cable TV v. Broadcast
First Amendment Status of Cable TV v. Broadcast
Electronic media content can be viewed differently according to personal opinions, but the First Amendment Rights of the
United States Constitution lay the foundation for the legal system that is to be followed. These rights form a guide that help
citizens have a stronger grasp on what is and isn't acceptable within the eye of the law. Narrowing down to electronic media
content, there has been a rise of tension involving first amendment rights of content regulations. The spectrum scarcity
rationale has made it possible to control licensing schemes, along with direct content control to make sure rules are being
followed according to the First Amendment. The differences between cable TV ... Show more content on Helpwriting.net ...
The FCC does not license cable TV as a requirement for operating the systems because the municipal government is the
primary regulator. Unlike broadcasting, the cable systems' legal rights can be controlled by cities and countries, or by local
governments that franchise cable operators. Cable systems regulations are less strict, but still come with federal limits on
ownership. The Cable television consumer protection and competition act of 1992 influenced the congress to direct the FCC to
establish two types of limits defining the line between the owner's reach of operation, "horizontal," and the cable operator's
integration with content providers, "vertical." The horizontal rule provided cable companies with 30 percent national pay, and
no more than 40 percent to the vertical rule. These rules were tested in the case of Time Warner Entertainment Co. v. FCC as
unconstitutionally arbitrary. The court said, "we recognize that in drawing a numerical line an agency will ultimately indulge in
some inescapable residue of arbitrariness... But to pass even the arbitrary and capricious standard, the agency must at least
reveal a rational connection between the facts found and the choice made" (pg. 408, ch. 9, The FCC and Broadcast Licensing).
Broadcasting has a strict regulated radio spectrum, where as cable has no limit on how many channels can be delivered to a
home, nor the amount of cable
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Nt1310 Essay example
Define the following terms:
1. Horizontal Cable : A type of inside cable designed for horizontal use in non–plenum areas. While horizontal cable must be
fire retardant, the National Electrical Code (NEC) specifications are not as demanding as those governing the use of plenum
cable or riser cable. See also NEC, plenum, plenum cable, and riser cable.
2. Backbone Cable : Backbone cabling is the inter–building and intra–building cable connections in structured cabling between
entrance facilities, equipment rooms and telecommunications closets. Backbone cabling consists of the transmission media,
main and intermediate cross–connects and terminations at these locations. This system is mostly used in data centers.
3. Patch ... Show more content on Helpwriting.net ...
9. Crimpers: A tool used to crimp, to join two pieces of metal
10. Fish Tape : a flat tempered spring–steel tape or wire used in pulling electric wire and cables (as into conduit runs) –called
also snake wire
11. Continuity Tester: is an item of electrical test equipment used to determine if an electrical path can be established between
two points;[1] that is if an electrical circuit can be made. The circuit under test is completely de–energized prior to connecting
the apparatus
12. Category 5e/6 Cable : cabling is used as a cabling infrastructure for 10BASE–T (Ethernet), full duplex 100BASE–TX (Fast
Ethernet) and 1000BASE–T (Gigabit Ethernet, or GbE) networks. The Cat 5e standard provides performance of up to 100
MHz and can be used up to a maximum length of 100 meters.
13. Binder Groups: A group of wire pairs bound together, usually by some sort of color–coded plastic tape or thread. In a large
twisted pair cable, there may be many pairs combined into binder groups of 25 pairs for ease of connectivity management.
Each pair within a binder group is uniquely color–coded for further ease of management. See also cable and wire.
14. Hybrid/Composite Cable : composite cable A communications cable having both optical and metallic signal–carrying
components. Note 1: A cable having optical fiber(s) and a metallic component, e.g., a metallic
... Get more on HelpWriting.net ...
Trumansburg Fair Assignment
The community service that I participated in for this assignment is helping out at the Trumansburg Fairgrounds getting ready
for the annual Fair. This process took place over the course of weeks, but I pitched in the day before the fair on Monday
8/22/16 from 10:30–4:30. The week of the the fair was 8–23 to 8–28.
The Trumansburg Fair is a place of entertainment where the owners have amused people with games, rides and prizes for 166
years.
I had to do a lot of things to do to prepare ourselves for this week of fun. When I first got to the Fairgrounds at 10:30, they
were expecting me. Some I recognized and some I did not. But they put me straight to work.
First we got on a tractor to get to our destination. There was only one seat in the tractor so they told me to sit on a piece of
plywood nailed to the back of the tractor. It was actually fairly comfortable. ... Show more content on Helpwriting.net ...
When I showed up at the Fairgrounds on Monday, the place was almost a disaster, with garbage and trash everywhere. While I
was there a group and I were sent to pick up all the trash and everything that wasn't supposed to be there and threw it away.
After a couple hours of that, we had finally cleaned the place up and could actually have people walk around it and have fun.
After my community service hours were over I was suspecting that the Fairgrounds was going to look like a mess with all the
people there and no one was going to clean it up. When I came back to the Fairgrounds two days later and it turned out that it
was still sort of clean (I came during the middle of the day around 3). It turned out that the entire group of people that I had
worked with that monday had all spent time before the fair everyday, to pick up the ground. I was very happy to see that the
Fairgrounds was very clean and that people were working together to keep it
... Get more on HelpWriting.net ...

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Advantages And Disadvantages Between Laboratory And...

  • 1. Advantages And Disadvantages Between Laboratory And... Upon my investigation of various media transmissions that may be used between the labs and universities I have examined the three various cable types and the three wireless types, stating their advantages and disadvantages and if they would be suitable for the universities and labs. Twisted pair: Most commonly used for PCs on a Local Area Network, it has advantages of being cheap to install and it is easy to terminate however its disadvantages are that it is limited in distances (100m) but enough distance to connect the computers in the labs. Another disadvantage is that it suffers from interferences. It also has not got a great speed of bandwidth but sufficient enough to connect lab computers. The twisting of the pair is used to reduce interference ... Show more content on Helpwriting.net ... Benefits: If a link fails, only that link is effected Ideal for small physical regions i.e. university campus Can add or remove workstations from each star network Less expensive than mesh as each device only needs one link and I/O port Easy to install and configure Limitations: In a tree network, a failure to one cable will isolate the workstation that links to the switch of the STAR, but only that workstation will be down. All other workstations will function normally, except when trying to communicate with the workstation that is down from the tree network. If the central system goes down, the entire network that relies on it will suffer in performance or even complete failure. Question 5) Interconnecting Devices There are up to six main categories of interconnecting devices used in a computer network such as Repeaters and active hubs Passive hubs Bridges / two layer switches Routers / three layer ... Get more on HelpWriting.net ...
  • 2.
  • 3.
  • 4.
  • 5. Internet Protocol Is The Process Of Transmitting And... Internet Protocol television (IPTV) is the process of transmitting and broadcasting television programs through the Internet using Internet Protocol (IP). A broadband connection is used as the medium of transmission for IPTV. Along consumers to tune in to their favorite programming when, where, and how they want. Improving the user experience compared to a traditional television transmission such as radio frequency broadcast, satellite broadcast and/or cable television. When downloading a file from the Internet, the file doesn't travel in one big piece, as might be expected. Instead, it 's broken up into small pieces, known as packets sent to specific IP address, a numeric address given to every computer on the Internet (194.66.82.11). Therefore every computer has a unique identifying number known as an IP address much like houses and street address. The Internet can be used for many things: sending emails, downloading files, making telephone calls VoIP (Voice Over Internet Protocol), and now watching TV using IPTV. Traditional TV programs are broadcasted through a rooftop antenna, satellite dish, phone line, coaxial cable or fiber–optic cable. With traditional linear programming someone else has decided what you can watch on TV and when you can watch it, since certain programs come at certain times. As, channel lineups have grown over the years, referring to Appendix A. Of all the channels in the lineup, selection is still limited because of time slot programming and ... Get more on HelpWriting.net ...
  • 6.
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  • 8.
  • 9. The Siemon Company Swot Analysis The Siemon Company SWOT Analysis Subject and Purpose of the SWOT Analysis The purpose of this SWOT analysis is to determine the Siemon Company's internal strengths and weaknesses as well as its external opportunities and threats. A thorough understanding in these four areas will aid in the development of a strategy plan that charts a new future direction for the company. A SWOT analysis is important because it will help determine what impacts a new venture would have on the company internally as well as externally. Selected Organization and Associated Mission & Vision Statements Established in 1903, Siemon is an industry leader specializing in the manufacture and innovation of high quality, high– performance network cabling solutions. The company currently sells end–to–end cabling systems and manufactures all components except the fiber optic and copper cable. Mission Statement We enable communications anywhere in the world by providing network cabling solutions. Vision Statement To be the world's leading quality manufacturer of high quality comprehensive network cabling solutions Summary of Resources Utilized Robert Carlson, Vice President of Global Marketing and member of the Board has provided some information that will be used in this analysis. Robert has been with the Siemon Company for over twenty–five years, reports directly to Carl N. Siemon, the President of the company and is directly involved in strategic planning for the organization Summary of Strengths ... Get more on HelpWriting.net ...
  • 10.
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  • 13. Centurylink Swot Analysis CenturyLink Delivers Telephone & High Speed Internet to Pennsylvania For home or business, CenturyLink offers high–speed Internet and telephone service in Pennsylvania. Qualifying households can also save big when they bundle services. Get affordable, reliable communications and entertainment services from CenturyLink. CenturyLink High Speed Internet in Pennsylvania Fast, dependable Internet in your home makes a big difference. CenturyLink serves Pennsylvania homes from Pittsburgh to Scranton with high–speed Internet. ENTERTAINMENT| Stay on top of all the news on your team, whether you're an Eagles or Steelers fan. Stream your favorite TV shows and blockbuster movies with Internet service from CenturyLink. Gamers can challenge rivals coast ... Show more content on Helpwriting.net ... Watch video surveillance at your home on your laptop or tablet. With CenturyLink, you stay connected so you can keep your home safe. EDUCATION | A fast, dependable Internet connection aids education at any age. Register to study online courses at Penn State. Search for DIY videos and podcasts online. CenturyLink high–speed Internet opens the door to discovery for preschoolers and college–age students alike. Save with CenturyLink Internet bundles CenturyLink bundles include both high– speed Internet and home phone services, at one low price. You get one easy bill, and both services from one provider you can count on. It's tough to beat a CenturyLink Internet bundle! AFFORDABILITY | How does a three–year price guarantee sound? Don't settle for carriers that hike their prices every year. With CenturyLink, pay the same low price today as you will three years from now. CONVENIENCE | Reach CenturyLink technical support anytime, day or night. They're available 24 hours a day, seven days a week. One call covers Internet and phone service concerns. Residential phone service from CenturyLink CenturyLink phone connections are dependable, and won't drop calls the way mobile service can. In any weather, you can depend on your connection, with ... Get more on HelpWriting.net ...
  • 14.
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  • 16.
  • 17. Definitions and Terms Define the following terms: Term Definition Application (in terms of cabling infrastructure) How cabling should be installed and it use. Unshielded Twisted –Pair A popular type of cable that consists of two unshielded wires twisted around each other. Shielded Twisted–Pair A type of copper telephone wiring in which each of the two copper wires that are twisted together are coated with an insulating coating that functions as a ground for the wires. Fiber–Optic Cable A type of cable that has a central glass core with cladding to prevent light loss and dielectric strengthening material which protects the core. They come in single, dual or multi–strand. Dark Fiber Dark fiber refers to unused fiber–optic cable. Often time's companies lay ... Show more content on Helpwriting.net ... Headroom In the digital and analog audio, headroom refers to the amount by which the signal–handling capabilities of an audio system exceed a designation level known as Permitted Maximum Level (PML). It can be thought of as a safety zone allowing transient audo peaks to exceed the PML without exceeding the signal capabilities of an audio system. ANSI Acronym for the American National Standards Institute. Founded in 1918, ANSI is a voluntary organization composed of over 1,300 members (including all the large computer companies) that creates standards for the computer industry. NFPA National Fire Protection Association (NFPA) A nonprofit organization that is concerned with fire prevention and safety. They are responsible for publishing the (NEC) National Electrical Code which has been adopted into law by many municipalities and states. FCC Abbreviation of Federal Communications Commission. Among its duties in regulating public airwaves in the United States, the FCC is responsible for rating personal computers and other equipment as either Class A or Class B NIST Short for the National Institute of Standards and Technology, NIST is a non–regulatory federal agency within the U.S. Department of Commerce. OSHA Occupational Safety and Health Administration (OSHA) is an agency of the United States Department of Labor. OSHA's mission is to "assure safe and healthful working conditions for working men and women by setting and enforcing standards and by providing ... Get more on HelpWriting.net ...
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  • 21. Black Diamonds Research Paper There is nothing like the feeling of rushing down the slopes with the wind blowing by and the sun shining down, as the landscape of the mountains outstretches before you. While traversing the frigid ridge can be an exhilarating refuge from the routine of normal life, there are certain things that must be known about the difficulty of the slopes. It is better to focus on the splendor of it all rather than worry about making it down safely. To make slopes easier to identify, they are categorized by colors and shapes that correspond with the difficulty of the terrain. American identifications group terrain into four classes; green circles, blue squares, black diamonds, and double–black diamonds. Green circles are gentle beginner level slopes. ... Show more content on Helpwriting.net ... These vary greatly in terrain and obstacles and can be found in many places. They tend to be on the back side of the mountain, but getting to them is where it really varies. You may take an old hidden ski lift, or come off a main lift to hike up a steep incline to get to the riskiest slopes. Black diamonds are not for beginners, as they are almost always steep and quite narrow. You will find obstacles on these, whether it be rocks or bumps, sharp turns, or through trees. Tree runs could be a category of their own. The trees could be closely knit, or sparsely placed. It may be a narrow singular path, or might be untouched completely. It's important to take turns if you're going with a group of people, which is a smart choice to make sure you won't get lost on your own. This is because it's quite easy to fall or get stuck, so you may need help. While all of these are great, my favorite run is a drop–off. This is a vertical drop about five feet down, followed by a steep, powdery, challenging run. These are ones that you almost always have to hike to, and the most dangerous slope requires a hike up a very steep incline. These are the only slopes I haven't been on, and are extremely steep, narrow, 'one person at a time' runs. Black diamonds are not meant for beginners, and you should not go on them unless you know how to traverse something like ... Get more on HelpWriting.net ...
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  • 25. Unit 3 Exercise 1 Nt1310 | Unit 3. Exercise 1. | | Specifications – Definitions | | Unit 3. Exercise 1. | | Specifications – Definitions | NT1310: physical networking April 15, 2014 Authored by: Nicholas Rapisardi NT1310: physical networking April 15, 2014 Authored by: Nicholas Rapisardi 1. Application (in terms of cabling infrastructure): The application layer is the OSI layer closest to the end user, which means both the OSI application layer and the user interact directly with the software application. When determining resource availability, the application layer must decide whether sufficient network or the requested communication exists.. (OSI_model#Layer_7:_application_layer) 2. Unshielded twisted–pair: UTP cable is ... Show more content on Helpwriting.net ... The whole thing is usually wrapped in another layer of insulation and, finally, in an outer protective layer. (/coaxial_cable.html) 7. Plenum: In building construction, a plenum (pronounced PLEH–nuhm, from Latin meaning full) is a separate space provided for air circulation for heating, ventilation, and air–conditioning (sometimes referred to as HVAC) and typically provided in the space between the structural ceiling and a drop–down ceiling. A plenum may also be under a raised floor. In buildings with computer installations, the plenum space is often used to house connecting communication cables. Because ordinary cable introduces a toxic hazard in the event of fire, special plenum cabling is required in plenum areas. (Lomas, 2005) 8. Riser: suitable for use inside walls and in open areas but not in places where air circulates, such as above suspended ceilings. Riser–rated cable is fire–resistant but can give off noxious fumes when overheated (/glossaries/riser– rated/4956753–1.html) 9. Rip Cord: Of an optical cable, a parallel cord of strong yarn that is situated under the jacket(s) of the Cable for the purpose of facilitating Jacket removal preparatory to Splicing or breaking out. (Rip–Cord.html) 10. Core: the conducting wire with its insulation in an ... Get more on HelpWriting.net ...
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  • 29. Television Without Cable Or Satellite Subscription Can... Figuring out how to watch TV without a cable or satellite subscription can leave you feeling overwhelmed. When my wife and I cut the cord, we went back and forth for weeks on the decision. Ultimately, it was the best thing we ever did for our family. We are saving thousands, and watching quality shows we enjoy without all of the garbage television shows that comes with a cable bundle. Don't think we're missing out without cable TV.We watch the current seasons of hit shows like "Game of Thrones", "The Walking Dead", and "Better Call Saul". Watching sports without cable is easy. And most importantly, the kids are satisfied with all the content available on Amazon Prime. I know you'll be happy when you call the cable company and cut the cord once and for all, but I wanted to share some tips and tricks that may make this decision easier. Keep a TV Journal Don't rack your brain trying to figure out everything your family watches. Simply write is down in a journal. Hand everyone a small notebook and when they watch a show record the show title and network in the notebook. This will give you an idea of your families viewing habits and let you know which are the most watch networks. Many will be surprised to find that 80–90% of the shows they watch are on NBC, CBS, ABC, and FOX. Those broadcast networks are free using an over the air antenna. If you aren't close enough to the towers, you can watch these networks online through Hulu+ and CBS All Access. There isn't any reason ... Get more on HelpWriting.net ...
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  • 33. Fiber Cable, Tools, And Test Equipment Fiber–Optic Cable, Tools, and Test Equipment The following Fiber–Optic Cable, Tools, and Test Equipment are purchased and used for this project: Tripp light multi–mode micron cable for networks. This will cost around $260.00 for 1,00ft. Therefore the total for the project would be $260.00. Next a cable IQ advanced IT kit with SC connectors is required. The Cable IQ Advanced IT Kit is designed to maximize the efficiency of any cable qualification job. Use the included Intelli–Tone 200 Probe to find cables quickly and definitively, even on active networks. The total cost of this is $2,274.00. Price can range depending on the brand. However, the recommended one in this case is Fluke Network cable IQ kit. Which costs $2,274.00. I would also recommend the purchase of fiber optic installation tool kit. These will cost around $607.00 for a kit. They have multiple choices at Fosco.com. Fiber–Optic Design Considerations The following considerations should be made about the fiber optics design: First how much data will need to be transferred at the moment? Second how much data will need to be transferred in the upcoming days? Third is what device will provide appropriate transmission distance? Basement Server Complex Design The following details are of the basement design: Contains total of nine rooms. 1 storage room 2 server rooms 1 Telecommunications room 1 LAN management room 1 LAN/WAN maintenance room 1 IT chief office 1 CIO office Reception area ... Get more on HelpWriting.net ...
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  • 37. Print Media Press 46. Print Media (Press). The Government of India Act of 1935, gave a large measure of self–government to Indians but none of the major newspapers were owned or edited by Muslims . However, when Indian Muslims began to organize and rally to the political platform of the All–India Muslim League, concerted efforts were made to develop a strong press to support the Muslim national cause. A number of Muslim owned newspapers were established. Two English–language newspapers, Morning News in Calcutta and Dawn in Delhi, began publishing in 1942. In the late 1930s, the first Indian Muslim news agency, the Orient Press of India, was founded. Important events unfolded as under: – a. On the eve of independence, however, only four major Muslim owned newspapers existed namely Pakistan times, Zamindar, Nawa–I–Waqt, and Civil and Military Gazette, all located in Lahore. A number of Muslim newspapers moved to Pakistan, Dawn began publication as a daily in Karachi on the day of independence in 1947. Other publications were also shifted to Pakistan including the Morning News and the Urdu–language dailies Jang and Anjam . b. The National Press Trust, a nonprofit organization that is a major newspaper publisher, was established by businessmen in 1964 and taken over by the government in 1972. The two major news agencies in Pakistan are the Associated Press of Pakistan and Pakistan Press International. The Associated Press of Pakistan was taken over by the government in 1960. c. In the ... Get more on HelpWriting.net ...
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  • 41. Swot Analysis Of Netflix Due to the company's high dependence on the cost of content licensing and relationships with content providers, the company is vulnerable at many levels. Netflix suffers low profit margins due to the cost of international expansion and currency fluctuations. Netflix faces tough competition with companies that broadcast live, unique and free content through torrents and cable television. Unlike its competitors – Hulu and Amazon, Netflix does not generate income through advertisements. At an international level, the dependence on laws and regulations of different countries is an obstacle to the company's potential growth. Netflix's high dependence on internet connectivity makes it difficult to gain popularity in many parts of Asia and Africa, where internet connectivity is not well established. Domestic providers tend to produce or broadcast series that are designed to match the customer's needs. This can be challenging for Netflix to match. Its dependence on the regulations and laws of different countries is a hinderance to Netflix's international expansion. For example, in spite of China's attractive market with a massive broadband–capable population, it was very difficult for Netflix to operate due to strict regulations on the country's media and entertainment industries. https://www.cayenneapps.com/swot– app/swots/47887/analysis Opportunities Increasing number of subscribers who prefer Netflix over cable TV subscription due to the high prices and low ... Get more on HelpWriting.net ...
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  • 45. Week Three Homework Carlyle Brown Network Protocols and Standards Week 3 Homework 1. When was the first major standard describing a structured cabling system released? c. 1995 2. Why is balance an issue in UTP cables, and what is TCL? i. The balance or symmetry of the signal over the wire pairs helps minimize unwanted leakage of the signal. ii. TCL – Transverse Conversion Loss – The TCL measurement is obtained by applying a common–mode signal to the input and measuring the differential signal level on the output. a. TCL is sometimes called LCL (Longitudinal Conversion Loss). The ELTCLT value (expressed in dB) is the difference between the TCTL and the differential mode insertion loss of the pair being measured. TCTL is the loss from a balanced ... Show more content on Helpwriting.net ... 18. What is the data rate for gigabit Ethernet? i. 1000Mbps (802.3z) 19. What is a benefit of using shielded twisted–pair cabling? i. Cable with the addition of a shield is called shielded twisted– pair (STP) cable. The addition of this shield reduces the potential for electromagnetic interference (EMI) as long as the shield is grounded. a. EMI originates from devices such as motors and power lines, and from some lighting devices such as fluorescent lights.20. 20. Which cable, UTP or STP, is preferred by the industry? i. Industry testing on STP cable has shown that the addition of a shield does increase the usable bandwidth of the cable by increasing the noise rejection between each of the wire pairs. However, the tests have shown that there is not a significant advantage of placing a shield over a properly installed 4pair 100– ohm UTP cable. ii. Most manufacturers are recommending the use of UTP cable for cabling computer networks except for very noisy environments. ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– Section 2–4 21. What are the color maps and pin # assignments for T568A and T568B? i. T568A – White–Green/Green/White– Orange/Blue/White–Blue/Orange/White–Brown/Brown a. 1 2 3 4 5 6 7 8 ii. T568B – ... Get more on HelpWriting.net ...
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  • 49. Design The Electrical Services For The Proposed Country House 4 – Part B I have been asked to design the electrical services for the proposed country house, in doing so I will cover the following points: Load requirements Circuit diversity and total current demand Power supply type and capacity of the distribution board Cable types, sizes and routes Voltage drop and thermal conditions in each circuit Earthing details 4.1 – Load requirements With regards to the system design of this building appropriate assumptions have been made, such as that the building has a gas supply therefor has gas central heating. The load requirements has been calculated based on the demand in W, per appliance as stated in the BSRIA rule of thumb document [8]. These loads are shown below: Downstairs Ring 5 x TV = 1000W (200w each) 3 x Table Lamps = 90W (30w each) Stereo system = 100W DVD player = 60W Vacuum = 540W Tablet = 100W 2 x Laptop = 200W (100w each) 3 x Phone chargers = 10W Kitchen/Utility Ring Kettle = 600W Toaster = 800W Blender = 500W Microwave = 1100W Fridge/Freezer = 1000W Dishwasher = 1100W Washing Machine = 1200W Tumble Dryer = 1200W Cooking Oven = 4000W Grille = 3000W Upstairs Ring 3 x TV = 600W (200w each) Laptop = 100W Computer = 300W Printer = 200W Phone Charger = 3.33W Table Lamp = 30W Gas Fired Combi Boiler = 170W Shower Electric shower = 8000W Lighting Downstairs lighting: 11 x Lamp = 550W (50w each) 22 x Downlight = 176W (8w each) Upstairs lighting: 7 x Lamp = 350W ... Get more on HelpWriting.net ...
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  • 53. To Build A Computer A cluttered table filled with a variety of wires and complex looking components, is what most people imagine when they think of building a computer. People often think there are so many parts and cables that it is extremely easy to break something. The truth is, building a computer is rather simple. Roy Mathew, who has built many computers himself, says "Building a computer is like playing with expensive legos. If something does not work correct just rearrange it until it does." There are a few benefits to building a computer, rather than buying a store bought one. It is cheaper to build a computer ,and if something breaks it is easier to fix. The process of assembling a computer is not nearly as daunting of a task as people think it is and ... Show more content on Helpwriting.net ... Those wires are how everything is going to be powered. Power cables are identified by how many pins they have. Looking at the end of a cable will tell you the kind of power cable it is. There are, four pin, six pin, eight pin and twenty–four pin power cables. Each component needs power. The way cables run through the case does not matter. All that matters is that everything get plugged in. It is important to make sure the cables latch on to the small hook on the components when they are plugged in. The cables can be hidden is aesthetics are important to you. The first thing to plug in is the GPU. Take one six and one eight pin connector and plug them in to the corresponding spots on the GPU. The next thing to plug in is the storage. A single four pin power cable is all it needs. The next, and final part that needs power, is the mother board. The motherboard takes one twenty–four pin connector and one four pin connector. The cables will install in the only places they fit in on the motherboard. At this time also grab the cable labeled SATA that came with your mother board. Plug that in to the motherboard and the storage device. That cable allows them to communicate and share ... Get more on HelpWriting.net ...
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  • 57. Fear The Walking Dead Research Paper When I first cut the cord, many friends wondered how I would watch hit cable TV shows without a cable subscription. As I explain in my post on how to watch "The Walking Dead" without cable, not only is it possible to watch without cable, but you can even own the current season and watch it as much as you want. So, whenever a highly anticipated show is about to premiere, I like to go over all the possible ways to watch for those who don't have a cable TV or satellite subscription. Well, on August 23rd, "Fear the Waling Dead" premiere on AMC. Fear The Walking Dead Fear the Walking Dead is a prequel series to the Hit AMC series "The Walking Dead." Both shows were created by the original Walking Dead comic book creator Robert Kirkman. In fact, ... Show more content on Helpwriting.net ... Online. The first season is slated for 6 episodes, as was its predecessor. However, season 2 will consist of 15 episodes expected to air in 2016. How to Watch Fear The Walking Dead As I mentioned, the show will premiere on August 23rd on AMC. For those of you without cable, I want cover the different ways to watch Fear the Walking Dead. Stream AMC with Sling TV Sling TV is a fantastic option for those that want the best parts of cable without paying the hefty monthly some. For $20 a month, Sling TV provides subscribers access to a slew of cable networks including AMC. This will provide you access to not only Fear the Walking Dead, but every show on AMC, TBS, TNT, CNN, Lifetime, and a host of other channels. If interested, Sling TV is currently providing a free Roku Streaming Stick when signing on for 3 months. For more details on everything Sling TV has to offer, check out my Sling TV review. Buy the Show Online While the benefits of Amazon Prime are hard to pass up, you don't have to be a Prime subscriber to stream content. Amazon Instant Video allows you to purchase TV shows and Movies whether you subscribe to Amazon prime or not. This includes currently airing TV ... Get more on HelpWriting.net ...
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  • 61. Media Final Essay Part One: One–page essays will be drawn from the following questions 1. Providing specific examples of teleplays, explain the nature of the anthology television dramas of the 1940s and 1950s. Discuss at least four specific factors that contributed to the demise of this program type. What does the demise of this format suggest about program limitations and the influence of advertisers in commercial broadcast television? Ex. of teleplay : Marty in 1953 (butcher) by Paddy Chayefsky, Man Against Crime (independent writers for each episode) Anthology– a radio or television series that presents a different story and a different set of characters in each episode. These usually have a different cast each week Reasons for demise: 1) were ... Show more content on Helpwriting.net ... What is the significance of this ruling with respect to prior restraint of the press? During the Vietnam War – gov was hiding their bad mistakes →release = gov embarrassed ● Nixon's administration sought to prevent The New York Times and The Washington Post from publishing excerpts from a classified study (the Pentagon Papers) on the history of U.S. involvement in Vietnam, said publication would hurt national security interests. The Supreme Ct., by a 6–3 vote, held that the gov's efforts to block publication amounted to an unconstitutional prior restraint –Court Ruling: Only a free and unrestrained press can effectively expose deception in government. And paramount among the responsibilities of a free press is the duty to prevent any part of the government from deceiving the people and sending them off to distant lands to die of foreign fevers and foreign shot and shell. –Justice Black ● gov is doing thing to manipulate the general populace to do things they want. ______________________________________________ 2 5. Explain the key elements of New York Times v. Sullivan (1964). What were the legal issues involved, and what was the U.S. Supreme Court's rationale for its ruling? As a result, what does a public official have to establish in order to win a libel suit? Background on the Case: ● March 29, 1960 civil rights activist published a full page advertisement to raise money for MLK Jr. on the NY Times ○ Times said they arrested MLK 7 times–– ... Get more on HelpWriting.net ...
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  • 65. How I Develop Cable Knit Blanket How to develop cable knit blanket? Description: Learning the usages of cable knit blanket is not enough at all rather you have to learn the best tactics or techniques for weaving thee blankets so that you can prepare the same at home with ease. There are many women who sit back at home idly and have no work to do in their leisure hours, they can now start preparing cable knit blanket. This kind of blanket can be easily created and thus you do not have to invest much of your energies and time in creating the same. If you are a beginner, then it is quite obvious that you will be in need of a professional guidance. In this case you can either contact any experienced weaver or else can start following the online videos where detailed demonstrations are shown in details. Watching videos is now considered as one of the most effective and powerful means for learning innumerable stitching or weaving patterns of these blankets easily. You need to learn the basic fundamentals and the primary steps that are involved in this kind of blanket. What are the primary usages of these blankets? Cable knit blanket can be used for wrapping up babies during winter seasons so that the unwanted impacts of cold waves can be easily prevented. These blankets are also getting used as special gifts to near or dear ones like friends, colleagues, family members, relatives or others. You can also use the same as one of the leading decorative components or accessories that can boost up the ... Get more on HelpWriting.net ...
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  • 69. Nt1310 Unit 1 Assignment Connector Installations In this Assignment I will demonstrate different connector installations and there usage. I will describe the assembling process and any issues if ran into, along with ways to prevent the same problems from turning up in the future. Twisted–PairCable For this cable I will use the Rj45 connector which is standard connection for most systems .I would then measure the cable I needed and trimmed it to the proper length using the cable cutter. Then I Used the cable stripper to strip about 1 ½ inch of the jacket from the end of the cable. Pull the trimmed jacket from the cable, there will be an exposed white thread cut that to the end of the strip cable so it will not be in the way of your connector. Untwist all the inner ... Get more on HelpWriting.net ...
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  • 73. NT 1210 Lab 4 Essay examples NT1210 Chapter 4 Lab 4.1.1 Why are standards so important for NICs, connectors, and media? Use your textbook and Internet research to justify your answer. Standards are put in place to make everything work together error free. Because Stability, Consistency, Minimization of packet errors. 4.1.2 The voltage for registering a bit of 1 on Ethernet can be as low as 2.5 volts or even 1 volt. Why is this so low when the capacity for transmitting electricity on the copper wire is so high? Use your textbook and Internet research to support your answer. Because the voltage used to transmit data needs only be high enough for the receiver to detect it. Making the voltage higher would make the receiver electronics more difficult. 4.1.3 ... Show more content on Helpwriting.net ... Using Figure 4– 1 and Table 4– 2 as an example, create the diagram and color coding for a crossover cable. Use your textbook and Internet research to compose your answer. Hint: The crossover cable is more complex than simply reversing the entire set of wires. You are wiring the input pins to the output pins and vice versa. 4.1.6 Briefly describe the layered construction of a coaxial cable from the inner core to the outer insulation. Use your textbook and Internet research to compose your answer. Coaxial cable consists of a core of copper wire surrounded by insulation, a braided metal shielding, and an outer cover. 4.1.7 Based solely on the distance limitation of UTP cable, what should you guarantee about any network you plan for UTP cable? Use your textbook and Internet research to justify your answer. 100 meters & a signal repeater 4.1.8 What type of cable is necessary for each connection in Figure 4– 2: straight or crossover? You can assume that S1 and S2 do not have the ability to resolve crossovers ( called Auto– MDIX). Use your textbook and Internet research to compose your answer. They both need straight UTP 4.1.9 If all the connections in the network from Figure 4– 2 use UTP cable, will they all be able to communicate correctly? If not, which links will not function and what should be done to resolve the issue? Use ... Get more on HelpWriting.net ...
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  • 77. Cyber Security And Cyber Warfare 87 Data subject to restrictions on cover and notice page. 8.0 SOUTHERN UNIVERSITY FINAL REPORT 8.1 Summary 8.1.1 Motivation To address the increasing threats to national security coming from the cyber domain, military intelligence corps have recognized the need for officers trained in cyberspace 88 Data subject to restrictions on cover and notice page. counterterrorism techniques, technologies, and methods. These officers direct and conduct integrated electronic warfare, information technology, and cyberspace operations, as authorized or directed, to ensure freedom of action in and through cyberspace and the information environment, and to deny the same to our nation 's adversaries. In support of the requirement for officers trained in cyber warfare techniques and technologies, the ROTC Cyber Research program provides cadets with opportunities to research and solve real world problems in cyber security and cyber counter– terrorism. This first year pilot program research effort focused on the design and deployment of a covert communications network that can operate at the enemy 's operational base and gather intelligence on enemy communications and activities. This effort is in support of the Year 1 Challenge Problem of the Cyber–Spectrum Research and Technology Development Virtual Environment (CSpec–DVE). The covert communications system design is optimal with regard to detection avoidance, information gathering and transmission, and power requirements. Covert methodologies ... Get more on HelpWriting.net ...
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  • 81. Essay about HBR: The Fashion Channel Case Case Report #1: The Fashion Channel (TFC) Christie Scarbrough 2/16/2015 The Fashion Channel (TFC), founded in 1996, was a successful cable TV network solely dedicated to fashion–oriented programming along with offering the latest information on the fashion industry broadcasting 24 hours a day, 7 days a week. TFC's initial "Fashion for Everyone" business model was to appeal to broad demographic groups to achieve the highest viewership possible with the primary target audience of women between the ages of 35 – 54. In 2006, TFC forecasted revenues of $310.6 million – with $230 million target profits exclusively from advertising. Until 2006, TFC was the broadcast market leader in fashion programming. However, TFC was faced ... Show more content on Helpwriting.net ... Not only is TFC facing change in the competitive dynamic, but also are experiencing resistance from the company's leaders – asserting no one wanted to "break something that isn't broken." TFC has not yet experienced significant negative impacts, but it's only a matter of short time until it would be clear change is crucial to TFC's future. The company's leaders need to recognize the evolving broadcast cable market and build a joint consensus. The Solution: Market Segmentation, Target Marketing, and Positioning Based on GFE Associates' 2007 altitudinal research findings, in my opinion, TFC needs to focus on the two fashion–engaged market segments – Fashionistas and Planners/ Shoppers. The "Fashionista" segment most likely consists of TFC's current audience due to the high–level of interest in fashion. Although this cluster only consists of 15% of U.S. households, this segment yields the highest percentage of net income. The "Planners/Shoppers" cluster may not be as involved in fashion as the Fashionista segment, but still participate in fashion–related activities on a daily basis and holds 35% of U.S. households. Both segments combined yields significantly more in net income than the "Situationalists" and "Basics" cluster groups collectively. (Appendix 3) Advantages According to Dana Wheeler, TFC's Senior VP of Marketing, implementing a dual target scenario will drive ratings from 1.0% to 1.2% over time – averaging 1,300,000 tuned–in households – along with ... Get more on HelpWriting.net ...
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  • 85. Advantages And Disadvantages Of Setting A Direct By Service Direct by services have become popular each day for television customers. While the majority of us understand the advantages a DTH service offers, there's a particular point that works as a disadvantage. The establishment from the receiving antenna must be completed with absolute precision. A slight tilt within the position from the antenna can lead to altered signals & an undesirable display quality. The antenna install process is really a complex someone to perform. Various issues have to be taken proper care of before focusing on the particular installation. Signal levels vary from one spot to another. Certain antennas aren't effective when the signal strength lies beyond its reception level. Skilled specialists first test the signal strength ... Show more content on Helpwriting.net ... That is because most of the firms that offer these types of services have a tendency to work on very economical rates recently, and you may usually obtain a fantastic deal on installing a brand new antenna, filled with the entire set–up that's needed. All you need to do is spend a while searching around until you have found a business that may handle the task correctly. First, make certain that you simply arrange installing your antenna on time. The organization that'll be doing cellular phone will often need a while to organize for you accordingly, and you ought to be as soon as possible in getting in touch with them. Ready your home too; with respect to the antenna model that you are getting installed, you may want to perform some things to help make the whole procedure simpler for those contractors. Furthermore, you need to make certain you have your bases covered in case of any sort of accident or something like that along individual's lines. Only use correctly accredited, insured companies. This stuff are simple to confirm typically, so perform a bit of research before getting in touch with an antenna installation company and discover how much from their ... Get more on HelpWriting.net ...
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  • 89. Disadvantages And Disadvantages Of Communication Through A... Introduction On any network, it must be communicate through some form of media. In this world, only human can communicate through sound waves in the air while computers or other electronic devices that can link to each other need to communicated through cables, radio waves, magnetic waves and light. (Gupta, 2012) Transmission media allows computer to send and receive messages among each other but only within the same transmission media. There are consist of two main type of transmission media, they are guided media/bounded transmission media and unguided media/unbounded transmission media. Guided Media/Bounded Transmission Media Guided media is also called bounded transmission media, it's linked through external conductor such as copper and ... Show more content on Helpwriting.net ... Coaxial cable is easy to install, unlike twisted pair cable and fiber optic cable that need specific tools to install and fiber optic even need professional to install. This cable is also easy to expand. Lastly, coaxial cable has moderate level of EMI immunity, it won't get much interference like twisted pair cable do. (network, n.d.) Disadvantages of Coaxial Coaxial cable has high attenuation rate over long distance. Besides that coaxial cable is bulky as it made up of several material and thick copper. (Gupta, 2012) Application of Coaxial Coaxial cable is used on cable tv to transmit channel from the satellite and allow us to watch tv channel. Besides that coaxial cable can be used for telecommunication, it can support up to 10, 800 voice conversation. Lastly, coaxial cable is used on traditional Ethernet Local Area Networks (LAN), it can support transmission rate up to 10Mbps. (Gupta, 2012) Unguided Media/Unbounded Transmission Media Unguided media is also called unbounded transmission media, unguided media transmit data in the form of waves, and it do not follow specific like guided media do. There are three kind of unguided media, they are microwave, satellite and ... Get more on HelpWriting.net ...
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  • 93. Twisted Pair Video Analysis Video starts by describing the main difference between Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP). First the creators discuss about the Electromagnetic Interference (EMI) canceling capabilities of UTP and STP. However, the way each one is designed to cancel the interference is different. EMI can arise from many ways and from a number of sources, being either man made or natural. Interference is caused by an electromagnetic disturbance affecting the performance of a device, transmission, or system. The video further describes what UTP and STP is. UTP is very common cable used for local area networks (LANs) and telephone connections due to its low cost. Even though UTP cables are easier to work with, these ... Get more on HelpWriting.net ...
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  • 97. Kristen's Cookies Company Process Flow Diagram Case Questions 1. How long will it take you to fill a rush order? Time taken to fill a rush order = MLT = 6 + 2 + 10 + 5 + 2 + 1 = 26 minutes 2. How many orders can you fill in a night, assuming you are open four hours each night? 4 hours per each night = 4 hours * 60 minutes = 240 minutes Cycle Time = The Duration of the bottleneck = (Setting thermostat and Timer) + (Baking Cookies) = 1 minute + 9 minute = 10 minutes Maximum no of orders we can fill in a night = (No of minutes per night–Duration of First Setup) / Cycle Time + 1 = ((240 – 26) / 10) + 1 = 22.4 orders ~ 22 orders Explanation: This is because the first order takes 26 ... Show more content on Helpwriting.net ... For example, is there a bottleneck operation in your production process that you can expand cheaply? What is the effect of adding another oven? How much would you be willing to pay to rent an additional oven? Assuming 1 order, only 1 dozen cookie Second order comes in while person is making first batch Assuming that we add another oven, the cycle time of the ovens would be 5 minutes. The new bottleneck for the entire process would now be that of mixing the ingredients and dishing the cookies onto the tray, a process which takes 8 minutes for 1 batch of cookies. New cycle time = 8 minutes Maximum no of orders we can fill in a night = (No of minutes per night–Duration of First Setup) / Cycle Time + 1 = ((240 – 26) / 8) + 1 = 27.75 orders ~ 27 orders Therefore, we would only be willing to pay at the most, (27–22) orders worth of rent, which = 5 * (2.00 + 0.70) = $13.50 per day. Problems for further thought 1. What happens if you are trying to do this by yourself without a roommate? Looking at the diagram, from time (23 to 25), I will be involved in the packing of cookies for the first batch. However, I will also be involved in the mixing of ingredients for the third batch. It is not possible for me to be able to do two jobs at the same time; therefore either the third batch of cookies will be delayed or the ... Get more on HelpWriting.net ...
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  • 101. Nt1310 Unit 5 Satellite Communication 1) What is crosstalk? How is it minimized in case to twisted pair of wire? a) The most common description for crosstalk is the interference produced on a telephone device transmission circuit channels by electromagnetic signals. b) By using a twister pair of wires the electromagnetic signals generated by the wires cancel each other out due to their opposite polarity. 2) Why two separate frequencies are used for uplink and downlink transmission in case of satellite communication? In this type of communications two frequencies are used therefore the up and down links job is to separate such frequencies and eliminate interference in order to make full duplex communications possible. Usually the frequency carried by the downlink is lower compared to the uplink and the ... Show more content on Helpwriting.net ... This behavior causes excessive communications delays especially in WAN configurations making the links stay most of the time in idle state. To overcome this problem sliding window protocol provides multiple frames transmission at the same time by the sender with sequential numbered attached and the receiver uses these numbers to place the frames in the correct order eliminating duplicate packets, identifying missing packets and providing better transmission performance. 4) Differentiate between the 2 switching techniques (Circuit Switching and Packet Switching). (4 differences) Circuit switching: On this type of technique a physical path and a dedicated single connection is provided to two end points in the network for the duration of the link. Packet switching: This network technique groups all types of the data in sized blocks that get transmitted via a medium shared by multiple communications sessions providing more efficiency to application in the network. ... Get more on HelpWriting.net ...
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  • 105. Methods to Determine Cable Size under Harmonic Condition In many methods, skin and proximity effects are very important. Another important parameter is alternative current (a.c.) resistance, rac. This parameter is frequency dependence. It can be shown that rac increased with the increased of frequency (Du, & Burnett, (2000), (Demoulias, Labridis, Dokopoulos & Gouramanis, 2007), (Desmet, Vanalme, Belmans, & Van Dommelen, 2008). Some research papers used value from published graph such as by The Okonite Company and Anixter Inc. (The Okonite Company, 2001), (Anixter Inc., n.d.). However upon inspection, it was found that the graph is produced on the basis of fundamental frequency of 60 Hz and using imperial unit. Some other sources, although on 50 Hz as fundamental basis, give limited data such as (Moore, 1997), (Coates, n.d). As an alternative, formula from IEC 287–1–1 was used to calculate the rac (IEC, 1994). Skin and proximity effects are part of formula to calculate cable ampacity known as Neher–McGrath (NM) method in 1957 (Blackledge, O'Connell, Barrett& Sung, 2012, 2012). However this method, according to the authors, could not handle a range of harmonic frequencies. In 1991, Ajit Hiranandani (AH) introduced a way to calculate temperature and ampacity of a cable using generalised finite difference model (Hiranandani, 1991). Hiranandani (1995) produced a paper which tackles the problem of size selection for cable under harmonic condition. In this paper, he introduced term such as harmonic signature (HS), with reference to ... Get more on HelpWriting.net ...
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  • 109. Cordless Screwdrver Research Paper How to drill a pilot hole with a cordless screwdriver What estimate do boring apparatus I require? The measure of boring apparatus you need will rely upon the extent of the screw you need to embed. A decent general guideline is to choose a boring tool that is somewhat littler than the width of the screw's string. Along these lines, the boring apparatus will evacuate enough material to avert part, however, will leave enough for the screw's strings to nibble into when its determined in. You can check the sizes by holding the boring tool before the screw, and watch that the screw's shank is no thicker. Cordless screwdrivers all have hexagonal tosses, so guarantee you select a boring tool with a hexagonal shank. Choosing drill mode A ... Get more on HelpWriting.net ...
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  • 113. Digital Television Conversion Essay example Digital Television Conversion If you are not connected to cable TV or have a non–digital television, be prepared to either throw it out or convert it into a fish tank. With the increase in technology, the television medium is becoming a more advanced system and is incorporating new standards for their networks and customers. Digital cable is more popular than ever and is being used to launch new capabilities in a couple of years. On February 17th, 2009 all over–the–air television stations are converting to a digital signal. This means televisions that are analog and only receive over–the–air broadcasts will become useless. The reason for this change is so that the analog spectrum may be freed up for broadband and other emergency ... Show more content on Helpwriting.net ... The converters will be offered at an estimated price of $50.00, but Senator John Ensign believes that "we can have some kind of a program, though [he's] not sure what it will look like, for those low–income people who say they need a subsidy" (http://www.news.com). This will help relieve some of the money constraints most citizens are concerned about when faced with this radical change in technology. They do not want to pay more in order to receive their television shows believing it is unfair to them since they already pay a high amount. They are also concerned because since it is a government issued change, they do not believe it is fair to charge the public for something they have no control over. Although many people will have to either buy a new set or buy a digital box, not all televisions will require a converter. Many companies are saying that "Cable customers should see no disruption in service... if their technicians are permitted to use a method called down–conversion" (http://www.news.com). In this process, the companies rewire the signal making the conversion occur along the cable wires instead of in each individual home. This will relieve tension on the consumer's end and enable the cable companies to keep their customers happy. The deadline for this conversion to digital technology has been pushed back multiple times due to scheduliing inabilities, concerns about the change and technological ... Get more on HelpWriting.net ...
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  • 117. An Organization Is Super Important Organization is super important. So when you organize your cables, it'll be very easy for you to find things and have complete access. It is easier to find things in an organized place than in a messy and cluttered place. By organizing, you know the exact place where things are at and you would not have to spend hours finding them. This is beneficial for us because it helps us to save time as well as energy. Things should be organized in a way so that they are easily accessible. The empty space that is created with organizing makes the house and or the working area look more spacious. Arranging cables and putting them into order automatically creates space. Many a times, there are people, who say they need more space for their stuff. When things are in less or in proper order, you need little space. A smaller home with the proper arrangement maintenance can be sufficient and satisfying for you. Cable management not only provides you with a cleaner and more organized space, it can also extend the life and improve the performance of your cables! Cords that are piled up on the floor or they hang slack behind equipment are more likely to suffer damage from crushing or sagging. It is estimated that more than 30,000 non–fatal electrical shock accidents take place each year. The National Safety Council estimates that in between the numbers of 600 and 1,000 people die each year from the electrocutions. First of all, check for any loose–fitting plugs, which can cause and be a ... Get more on HelpWriting.net ...
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  • 121. Types Of Internet Network For A Home Area Network Essay Contents Page No. Introduction 2 Types of Internet Network 2 Networking Devices 3 Han Architecture 3 Transmission Media 3 Cables 4 Future Trends in HAN 4 HAN Security Issues 5 Common Infrastructure Issues 6 How to Secure HAN 7 Conclusions 9 Reference 10 HOME AREA NETWORK A Home Area Network is an interconnection in which some networking devices are connected with each other for sharing resources between them with the help of internet. The main advantage of Home Area Network is that you can share different type of content i.e. videos, audios etc. among different users. A computer with large storage memory can be used as server which can be easily accessed by the clients and users can easily access the data whenever they wanted to access. As in Home Area Network everything i.e. Resources, Data, Information etc. is shared so each user can use devices like Printers, Scanners which will be very cheap. Also another main advantage of Home Area Network is that there is no need to buy several different Public IP Address's for different devices, administrator of network can only have single Public IP Address and assign this public IP address to a modem or a router, while a modem or a router in turn assigns a private IP address to each device to access the internet. Many people are turning to their home computers for both work and entertainment. Some companies ... Get more on HelpWriting.net ...
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  • 125. Internal ' Assets ' Inventory Internal 'Assets' Inventory Siemon has many core competencies. "Core competencies are collective skills, knowledge and process of an organization that are valuable, rare and difficult to imitate (Mroz, 2015). "Siemon's stability and quality of products are key differentiators within the industry" (R. Carlson, personal communications, November 10, 2015). Siemon is a well–respected brand built on quality, service, innovation and value. They have been in business for 112 years and manufacture product from starch allowing for tight controls over the quality of their products. "Siemon's global manufacturing and breadth of product offering are also unique differentiators" (R. Carlson, personal communications, November 10, 2015). Siemon has ... Show more content on Helpwriting.net ... In addition, Siemon must focus on outsourced product areas such as cable, where Siemon is overly dependent on supplier capability" (personal communications, November 10, 2015). In regards to knowledge gaps and developing a coherent vision and response to the emerging trends, "Siemon must focus more on data center and service providers in the future as there is a trend with companies outsourcing to a colocation company or cloud service provider. Siemon must also align itself with complementary partners who manufacture the end devices and active equipment and channel partners who have intelligent building experience and capabilities such as network integration (R. Carlson, personal communications, November 10, 2015). In regards to factors that promote or hinder innovation efforts, innovation is part of the culture at Siemon. "We have a deep and wide new product development portfolio with a portion of the portfolio dedicated to breakthrough products. These new innovative products allow Siemon to differentiate itself from the competition" (R. Carlson, personal communications, November 10, 2015). This has been a formula that has worked well for Siemon since the early 90s when structured cabling standards were created and gave Siemon the opportunity to prove to customers that it can offer products and systems that far exceed minimum industry standard requirements. By demonstrating performance headroom ... Get more on HelpWriting.net ...
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  • 129. Comcast Corporation's Merger With At & T Broadband Case 3 – Comcast Corporation's Merger with AT&T Broadband Case Summary The case study analysis the merger of Comcast and AT&T broadband and the factors that lead to it. The state of cable industry from 1996 is significant as the Telecom act opened new frontiers for wireless and cable companies which were now vying marketplace in both markets. The study highlights AT&T's efforts to become a leader in cable business. Their acquisitions and nationwide presence made it an ideal company for Comcast to merge with. The company in turn provided its capital to support during AT&T's financially lean period. The company allows plans to sort out problems with AT&T's low profits. Ultimately the governance and post–integration strategies were a sign of concern as AT&T got major economic and voting power out of merger. The merged company had the challenging task of improving services by managing technology and finance and also establishing a new brand image. Facts: 1) Comcast was found in 1963 under partnership of Ralph. J Roberts, Danial Aaron and Julian A. Brodsky in Mississippi. 2) 1969 company renamed as Comcast Corporation and in 1972 it was listed on NASDAQ stock market. 3) 1990 Brian Roberts became president of company. 4) 1995 invested in QVC, a home shopping television network. 5) Comcast had 8.5 million subscriber and $1 billion investment from Microsoft and several entertainment assets were included. 6) Comcast gained reputation as industry's best operator. 1. Why does ... Get more on HelpWriting.net ...
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  • 133. Nt1310 Case Study Precaution: 1. Care needs to be taken when handling the dish to prevent the parabolic shape from being altered 2. The coaxial cable must have been tested with a multimeter to check if it can transmit up to 18volts, if it can't, no signal might be received by the decoder 3. The F–connector must be properly attached to the coaxial cable. Conclusion: The satellite with name Intel SAT 907 was tracked for reception of electromagnetic waves by the satellite dish, converted to electric signals and transduced by the Television to audio and visual signals. 3.6 POWER SUPPLY UNIT This is an integral part of transmission; because without power, transmission is impossible. It consists of the PHCN power supply, 250KVA Mikano generator and 150KVA Mikano ... Show more content on Helpwriting.net ... The base boost: The base boost stores maximum direct current voltages as it is loaded with so many capacitors. In case of a power failure, the direct current voltages stored by the batteries will be transferred back to the base boost ii. The inverter: The voltage from the base boost will be transferred to the inverter board. The inverter converts the direct current voltage to alternating current voltage for the transmitter to use it. iii. The control panel: The control panel board is the one that controls all other part of the U.P.S meaning, any every part of the U.P.S is being connected to the control panel. iv. The thyristor board: The thyristor board is the most important part of the U.P.S as it helps in the conversion of AC current to DC and also DC current to AC. v. The rectifier board: This board converts Ac voltages to Dc voltages during the process of charging for the batteries to use it. The U.P.S as a whole consists of 48 batteries in all, and each battery is 12 volt and 26 amperes. The 48 batteries are divided into 2 sections. That is 24 in series and another 24 in series. The last terminal of the first section of the batteries, (24) which is negative is connected to the first of the second section of the batteries (24) which is positive. This means that all the 48 batteries are connected in series. Plate 17: ... Get more on HelpWriting.net ...
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  • 137. Nt1230 Chapter 2 NT1230 10/3/2014 1. When was the first major standard describing a structured cabling system released? c. 1995 2. What doe EIA and TIA stand for? i. EIA – Electronics Industries Alliance ii. TIA – Telecommunications Industry Association 3. What are the three parts of the EIA/TIA 568–B standard? i. EIA/TIA–568–B.1: Commercial Cabling Standard, Master Document ii. EIA/TIA–568–B.2: Twisted–pair Media iii. EIA/TIA–568–B.3: Optical Fiber Cabling Standard 4. Identify the six subsystems of a structured cabling system. i. Building Entrance (Also called (EF) Entrance Facilities) ii. Equipment Room (ER) iii. Telecommunications Closet (Also ... Show more content on Helpwriting.net ... ii. Most manufacturers are recommending the use of UTP cable for cabling computer networks except for very noisy environments. ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– Section 2–4 21. What are the color maps and pin # assignments for T568A and T568B? i. T568A – White–Green/Green/White– Orange/Blue/White–Blue/Orange/White–Brown/Brown a. 1 2 3 4 5 6 7 8 ii. T568B – White–Orange/Orange/Blue/White– Blue/Green/White–Green/White–Brown/Brown a. 1 2 3 4 5 6 7 8 22. What is the difference between T568A and T568B? i. They are just two different manufacturer standards used to wire the modular connector hardware. a. There is no performance improvement with either, just a color order choice. b. Industry tends to favor T568A wiring order; however, either order can be used as long as the order is maintained throughout the network. 23. How many wires are in a CAT6 twisted–pair cable? i. 8 24. How many wire pairs are in a CAT6 twisted–pair cable? i. 4 25. In regards to a CAT6 cable, what pin numbers in an RJ–45 connecter are used to carry data in a FastEthernet network? 26. What does an "X" on ... Get more on HelpWriting.net ...
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  • 141. Essay On Wireless Connections Many households across the United States of America are using internet systems. Wireless internet connections can found in almost every home. This makes access to the net simpler than ever. Consequently, the connection is not always the most reliable. Individuals that play online video games understand wireless connections are not as dependable as a hard wired connection. These WIFI connections tend to become overwhelmed when there are multiple devices sharing the same connection. For this reason, the result will be lagging, buffering, or complete signal loss. Many manufactured devices have capability of wired connection use. Smart televisions, desktop computers, video game platforms, laptop computers and smart blu ray players are some ... Show more content on Helpwriting.net ... This may also be done in the basement or crawl space by boring through the sole plate. Repeat the following process at the machine the cabling is being installed at. After completing the following, check the fit of old work boxes in the hole in the drywall. Adjust the cutout if needed. You are now ready to pull the wiring through the walls and attic or cellar. A pathway free from obstruction will make the cable pull to termination points simpler. You need to measure from router wall box to device wall box. Calculate an extra two feet into the length of wire necessary. Cut the CAT5e wire to the appropriate length for your run using wire cutters. Afterwards, push the wire down through the wall from the attic or use a fish tape to push up from the basement or crawlspace. Once wire is detected inside the wall box, it can be pulled through the wall cavity and old work box. Continue by securing old work box in precut hole by tightening the screws in the corners of the work box. Equally important to repeat this step for the opposite side of your CAT5e run. It is essential to have an additional six inches of cable extending out of the work box to accommodate terminations. The final phase of the project is terminating the CAT5e cables. Popular connections used is a household are the CAT5e keystone jack and RJ45 connectors. The keystone jack requires 2 ½ inches of the jacket removed to expose conductors beneath. Removing the jacket is made easier with a radial ... Get more on HelpWriting.net ...
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  • 145. First Amendment Status of Cable TV v. Broadcast First Amendment Status of Cable TV v. Broadcast Electronic media content can be viewed differently according to personal opinions, but the First Amendment Rights of the United States Constitution lay the foundation for the legal system that is to be followed. These rights form a guide that help citizens have a stronger grasp on what is and isn't acceptable within the eye of the law. Narrowing down to electronic media content, there has been a rise of tension involving first amendment rights of content regulations. The spectrum scarcity rationale has made it possible to control licensing schemes, along with direct content control to make sure rules are being followed according to the First Amendment. The differences between cable TV ... Show more content on Helpwriting.net ... The FCC does not license cable TV as a requirement for operating the systems because the municipal government is the primary regulator. Unlike broadcasting, the cable systems' legal rights can be controlled by cities and countries, or by local governments that franchise cable operators. Cable systems regulations are less strict, but still come with federal limits on ownership. The Cable television consumer protection and competition act of 1992 influenced the congress to direct the FCC to establish two types of limits defining the line between the owner's reach of operation, "horizontal," and the cable operator's integration with content providers, "vertical." The horizontal rule provided cable companies with 30 percent national pay, and no more than 40 percent to the vertical rule. These rules were tested in the case of Time Warner Entertainment Co. v. FCC as unconstitutionally arbitrary. The court said, "we recognize that in drawing a numerical line an agency will ultimately indulge in some inescapable residue of arbitrariness... But to pass even the arbitrary and capricious standard, the agency must at least reveal a rational connection between the facts found and the choice made" (pg. 408, ch. 9, The FCC and Broadcast Licensing). Broadcasting has a strict regulated radio spectrum, where as cable has no limit on how many channels can be delivered to a home, nor the amount of cable ... Get more on HelpWriting.net ...
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  • 149. Nt1310 Essay example Define the following terms: 1. Horizontal Cable : A type of inside cable designed for horizontal use in non–plenum areas. While horizontal cable must be fire retardant, the National Electrical Code (NEC) specifications are not as demanding as those governing the use of plenum cable or riser cable. See also NEC, plenum, plenum cable, and riser cable. 2. Backbone Cable : Backbone cabling is the inter–building and intra–building cable connections in structured cabling between entrance facilities, equipment rooms and telecommunications closets. Backbone cabling consists of the transmission media, main and intermediate cross–connects and terminations at these locations. This system is mostly used in data centers. 3. Patch ... Show more content on Helpwriting.net ... 9. Crimpers: A tool used to crimp, to join two pieces of metal 10. Fish Tape : a flat tempered spring–steel tape or wire used in pulling electric wire and cables (as into conduit runs) –called also snake wire 11. Continuity Tester: is an item of electrical test equipment used to determine if an electrical path can be established between two points;[1] that is if an electrical circuit can be made. The circuit under test is completely de–energized prior to connecting the apparatus 12. Category 5e/6 Cable : cabling is used as a cabling infrastructure for 10BASE–T (Ethernet), full duplex 100BASE–TX (Fast Ethernet) and 1000BASE–T (Gigabit Ethernet, or GbE) networks. The Cat 5e standard provides performance of up to 100 MHz and can be used up to a maximum length of 100 meters. 13. Binder Groups: A group of wire pairs bound together, usually by some sort of color–coded plastic tape or thread. In a large twisted pair cable, there may be many pairs combined into binder groups of 25 pairs for ease of connectivity management. Each pair within a binder group is uniquely color–coded for further ease of management. See also cable and wire. 14. Hybrid/Composite Cable : composite cable A communications cable having both optical and metallic signal–carrying components. Note 1: A cable having optical fiber(s) and a metallic component, e.g., a metallic ... Get more on HelpWriting.net ...
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  • 153. Trumansburg Fair Assignment The community service that I participated in for this assignment is helping out at the Trumansburg Fairgrounds getting ready for the annual Fair. This process took place over the course of weeks, but I pitched in the day before the fair on Monday 8/22/16 from 10:30–4:30. The week of the the fair was 8–23 to 8–28. The Trumansburg Fair is a place of entertainment where the owners have amused people with games, rides and prizes for 166 years. I had to do a lot of things to do to prepare ourselves for this week of fun. When I first got to the Fairgrounds at 10:30, they were expecting me. Some I recognized and some I did not. But they put me straight to work. First we got on a tractor to get to our destination. There was only one seat in the tractor so they told me to sit on a piece of plywood nailed to the back of the tractor. It was actually fairly comfortable. ... Show more content on Helpwriting.net ... When I showed up at the Fairgrounds on Monday, the place was almost a disaster, with garbage and trash everywhere. While I was there a group and I were sent to pick up all the trash and everything that wasn't supposed to be there and threw it away. After a couple hours of that, we had finally cleaned the place up and could actually have people walk around it and have fun. After my community service hours were over I was suspecting that the Fairgrounds was going to look like a mess with all the people there and no one was going to clean it up. When I came back to the Fairgrounds two days later and it turned out that it was still sort of clean (I came during the middle of the day around 3). It turned out that the entire group of people that I had worked with that monday had all spent time before the fair everyday, to pick up the ground. I was very happy to see that the Fairgrounds was very clean and that people were working together to keep it ... Get more on HelpWriting.net ...