This document discusses various topics related to data transmission including:
- Data transmission involves transferring electromagnetic signals over a physical communication channel like copper wires or wireless channels.
- Transmission modes can be parallel (multiple bits sent at once) or serial (one bit at a time). Serial transmission is further divided into asynchronous and synchronous types.
- Asynchronous transmission groups data into start-stop bit sequences while synchronous transmission uses device-generated clocks for synchronization.
These slides cover a topic on Introduction to switching & circuit switching in Data Communication. All the slides are explained in a very simple manner. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Transmission Modes in Computer Networks
There are three modes of transmission, namely: simplex, half duplex, and full duplex. The transmission mode defines the direction of signal flow between two connected devices.
This Presentation covers:
Basics of data communications
Network Elements
Introduction to Protocols
Bridges, Routers, HUB, switch, gateway
Packet Switching Concepts
These slides cover a topic on Introduction to switching & circuit switching in Data Communication. All the slides are explained in a very simple manner. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Transmission Modes in Computer Networks
There are three modes of transmission, namely: simplex, half duplex, and full duplex. The transmission mode defines the direction of signal flow between two connected devices.
This Presentation covers:
Basics of data communications
Network Elements
Introduction to Protocols
Bridges, Routers, HUB, switch, gateway
Packet Switching Concepts
Transmission media (data communication)Pritom Chaki
Transmission media is the material pathway that connects computers, different kinds of devices and people on a network. It can be compared to a superhighway carrying lots of information. Transmission media uses cables or electromagnetic signals to transmit data.
These slides cover a topic on ISDN (Integrated Services Digital Network) in Data Communication. All the slides are explained in a very simple manner. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Data Communication & Computer Networks : Serial and parellel transmissionDr Rajiv Srivastava
These slides cover the fundamentals of data communication & networking. it covers Serial and Parallel transmission which are used in communication of data over transmission medium. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Modem is a network device that enables a computer to transfer data from telephone lines to computers and computers to telephone lines.
The word modem is derived from modulator and demodulator.
Modem performs modulation and demodulation.
Data communications (DC) is the process of using computing and communication technologies to transfer data from one place to another, and vice versa. It enables the movement of electronic or digital data between two or more nodes, regardless of geographical location, technological medium or data contents.
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In this slides the all common and mostly used networking devices are describe that help the beginners students of networking to understand about the all networking devices for more details comment below or suggestion
Transmission media (data communication)Pritom Chaki
Transmission media is the material pathway that connects computers, different kinds of devices and people on a network. It can be compared to a superhighway carrying lots of information. Transmission media uses cables or electromagnetic signals to transmit data.
These slides cover a topic on ISDN (Integrated Services Digital Network) in Data Communication. All the slides are explained in a very simple manner. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Data Communication & Computer Networks : Serial and parellel transmissionDr Rajiv Srivastava
These slides cover the fundamentals of data communication & networking. it covers Serial and Parallel transmission which are used in communication of data over transmission medium. It is useful for engineering students & also for the candidates who want to master data communication & computer networking.
Modem is a network device that enables a computer to transfer data from telephone lines to computers and computers to telephone lines.
The word modem is derived from modulator and demodulator.
Modem performs modulation and demodulation.
Data communications (DC) is the process of using computing and communication technologies to transfer data from one place to another, and vice versa. It enables the movement of electronic or digital data between two or more nodes, regardless of geographical location, technological medium or data contents.
↓↓↓↓ Read More:
@ Kindly Follow my Instagram Page to discuss about your mental health problems-
-----> https://instagram.com/mentality_streak?utm_medium=copy_link
@ Appreciate my work:
-----> behance.net/burhanahmed1
Thank-you !
In this slides the all common and mostly used networking devices are describe that help the beginners students of networking to understand about the all networking devices for more details comment below or suggestion
It Shows Two Types of Transmission Modes.
Serial & Parallel And Also three Type of Serial Transmission.
which is Synchronous Asynchronous & Isochronous.
Parallel Mode is the way the internal transfer of binary data takes place inside a computer.
Serial Mode is the predominant method of transferring information in data communications.
Embedded Communications Protocols UNIT 3PDF.pdfkanyaakiran
1
INDIAN KARTING RACE
2
Imperial Society
of Innovative
Engineers
Presents
INDIAN KARTING RACE (IKR 2018)
3
INDEX
Topic Page Number
Part I – ADMINISTRATIVE RULES
1. Introduction 4-6
2. Registration Requirement 7-9
3. Driver’s Requirement 8
4. Kart Eligibility 9
5. Registration Process and Deadlines 10-12
Part II – JUDGING CRITERIA
1. Pre Virtual Round 13
2. Virtual Round 13-16
3. College level Technical Inspection 16
4. Deadline and Penalties 16
5. Web based Submission 16
6. Event Points 17
7. Award List 18
PART III – TECHNICAL RULES
Vehicle Categories 20
1. Chassis Design Restriction 21-25
2. Wheels and Tyres 25-26
3. Driver’s Compartment 26
4. Steering 28
5. Braking 28-30
6. Power Unit and Transmission 30-32
7. Safety Measurements 33-36
8. Bodyworks 36-37
9. Compulsory Advertisement 37
PART IV – DYNAMIC ROUND
1. Dynamic Round Registration 38
2. Briefings 38
3. Photo Session/ Media 38-39
4. Static Event 39-40
5. Dynamic Event 41-43
6. Flags 43-44
PART V – DRIVER’S HANDBOOKS
1. Driver’s Requirement 45
2. Driver’s Equipment 45-46
3. Code of Conduct during event 46-47
4
ADMINISTRATIVE RULEBOOK
1. Introduction:
1.1. About ISIE:
Imperial Society of Innovative Engineers are well known Society of India for organizing
Motorsports events, live projects based Industrial Training and Research and publication.
ISIE – India provides a platform to the students and professionals for development and
enhancement of their technical as well as managerial skills. We are developing platform
especially for engineering students where they can easily face real-time engineering
problems and find the best solution, especially in the sector of Electric and Hybrid Vehicles.
ISIE - India is the India’s best platform for the engineering students to develop practical
skills. We believe in “Learning, Implementation, and Sharing”. The Society has a very strong
placement and consultancy wing that has an excellent network of the top companies.
Our core competencies include effective personalized industry based training and excellent
placements. ISIE is committed to the development in the field of renewable source of
energy; these are the best solution to save our environment and development of our
country. We are organizing Hybrid and Go Kart National and International event.
Our Accreditations:
Federation of Motor Sports Club of India (FMSCI) –
The FMSCI is recognized by the Government of India, Ministry of Youth Affairs and Sports as
the only National Sports Federation (NSF) for the promotion and governance of motorsports
in India. The FMSCI is also a long-standing member of the International Federations for
motorsports viz. Federation International de l' Automobile (FIA), Paris (four wheelers and
above) and Federation International de Motocyclisme (FIM), Geneva (2 and 3 wheeler
motorsports).
The FMSCI is also a member of the Indian Olympic Association. The FMSCI has a wide base
of affiliated member clubs spread across India.
ISO 9001:2008:
ISIE Awarded ISO 9001:2008 certifica
This presentation discusses the Serial Communication features in 8051, the support for UART. It also discusses serial vs parallel communication, simplex, duplex and full-duplex modes, MAX232, RS232 standards
This slide discusses the topics of Data Communications and networking such as
1. Bit rate vs. Baud Rate
2. Serial vs. Parallel Transmission
3. Multiplexing Techniques
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2. DATA TRANSMISSION
• Data transmission is the transfer of data from point-to-point often
represented as an electromagnetic signal over a physical point-to-
point or point-to-multipoint communication channel
• A communication channel refers to the medium used to convey
information from a sender (or transmitter) to a receiver, and it can
use fully or partially the medium.
• Examples of channels: copper wires, optical fibbers or wireless
communication channels.
3. TAXONOMY OF TRANSMISSION MODES
TRANSMISSIONMODES
Parallel
Transmission
Serial transmission
Asynchronous
Synchronous
Isosynchronous
4. TAXONOMY OF TRANSMISSION MODES
• Definition: A transmission mode is the manner in which data is sent over
the underlying medium
• Transmission modes can be divided into two fundamental categories:
• Serial — one bit is sent at a time
• Parallel — multiple bits are sent at the same time
5. PARALLEL TRANSMISSION
• Parallel transmission (e.g. 8 bits)
• Each bit uses a separate wire
• To transfer data on a parallel link, a separate line is used as a clock signal.
• This serves to inform the receiver when data is available. In addition, another
line may be used by the receiver to inform the sender that the data has been
used, and its ready for the next data.
6. SERIAL TRANSMISSION• Serial (e.g. 8 bits)
• Each bit is sent over a single wire, one after the other
• Usually no signal lines are used to convey clock (timing information)
• There are two types of serial transmission, essentially having to do with how the clock is embedded
into the serial data
• Asynchronous serial transmission
• Synchronous serial transmission
• If no clock information was sent, the receiver would misinterpret the arriving data (due
to bits being lost, going too slow).
• Parallel transmission is obviously faster, in that all bits are sent at the same time,
whereas serial transmission is slower, because only one bit can be sent at a time.
Parallel transmission is very costly for anything except short links.
7. ASYNCHRONOUS TRANSMISSION
• Because no signal lines are used to convey clock (timing) information, this method groups data together into a sequence of
bits (five to eight), then prefixes them with a start bit and a stop bit. This is the method most widely used for PC or simple
terminal serial communications.
• In asynchronous serial communication, the electrical interface is held in the mark position between characters. The start
of transmission of a character is signaled by a drop in signal level to the space level. At this point, the receiver starts its
clock. After one bit time (the start bit) come 8 bits of true data followed by one or more stop bits at the mark level.
• The receiver tries to sample the signal in the middle of each bit time. The byte will be read correctly if the line is still in the
intended state when the last stop bit is read.
• Thus the transmitter and receiver only have to have approximately the same clock rate. A little arithmetic will show that
for a 10 bit sequence, the last bit will be interpreted correctly even if the sender and receiver clocks differ by as much as
5%.
• It is relatively simple, and therefore inexpensive. However, it has a high overhead, in that each byte carries at least two
extra bits: a 20% loss of line bandwidth.
8. SYNCHRONOUS TRANSMISSION• The PS/2 mouse and keyboard implement a bidirectional synchronous serial protocol.
• The bus is "idle" when both lines are high (open-collector). This is the only state where the
keyboard/mouse is allowed begin transmitting data. The host has ultimate control over the bus and may
inhibit communication at any time by pulling the Clock line low.
• The device (slave) always generates the clock signal. If the host wants to send data, it must first inhibit
communication from the device by pulling Clock low. The host then pulls Data low and releases
Clock. This is the "Request-to-Send" state and signals the device to start generating clock pulses.
• Summary: Bus States
Data = high, Clock = high: Idle state.
Data = high, Clock = low: Communication Inhibited.
Data = low, Clock = high: Host Request-to-Send
Data is transmited 1 byte at a time:
•1 start bit. This is always 0.
•8 data bits, least significant bit first.
•1 parity bit (odd parity - The number of
1's in the data bits plus the parity bit
always add up to an odd number. This is
used for error detection.).
•1 stop bit. This is always 1.
•1 acknowledge bit (host-to-device
communication only)
9. DATA COMMUNICATION TERMINOLOGY
• Channel
• A channel is a portion of the communications medium allocated to the sender
and receiver for conveying information between them. The communications
medium is often subdivided into a number of separate paths, each of which is
used by a sender and receiver for communication purposes.
• Baud Rate
• Baud rate is the same as symbol rate and is a measure of the number of line
changes which occur every second. Each symbol can represent or convey one
(binary encoded signal) or several bits of data. For a binary signal of 20Hz, this
is equivalent to 20 baud (there are 20 changes per second).
• Bits Per Second
• This is an expression of the number of data bits per second. Where a binary
signal is being used, this is the same as the baud rate. When the signal is
changed to another form, it will not be equal to the baud rate, as each line
change can represent more than one bit (either two or four bits).
• Bandwidth
• Bandwidth is the frequency range of a channel, measured as the difference
between the highest and lowest frequencies that the channel supports. The
maximum transmission speed is dependant upon the available bandwidth. The
larger the bandwidth, the higher the transmission speed.
10. DATA FLOW- SIMPLEX
• Only transmit in one direction
• Rarely used in data communications (WebTV ?)
• e.g., receiving signals from the radio station or CATV
• The sending station has only one transmitter the
receiving station has only one receiver
Simplex Transmission Mode
11. DATA FLOW-HALF DUPLEX
• Data may travel in both directions, but only in one
direction at a time
• Provides non-simultaneous two-way communication
• Computers use control signals to negotiate when to
send and when to receive
• The time it takes to switch between sending and
receiving is called turnaround time
Half Duplex Transmission Mode
12. DATA FLOW – FULL DUPLEX
• Complete two-way simultaneous transmission
• Faster than half-duplex communication
because no turnaround time is needed
Full Duplex Mode