Weirdowztignannyonalangyung report nyosamga ss. na slide. b^_________^d
@janikkagavino: itoyung report motignanmonalang kung tama yungpagkaka summarize ko and dadaganmonalangng pictures and other icons if you want. 1st to 4th slide yungsayo.
Nanawaganako kung sinoyung 2nd reporter ditopo start nung report nyo ate hanggnag slide 10
2nd reporter doonsa may –there is a process-anghabakasinung process di koalam kung ilalagayko pa pero kung gusto moilagay type monalang.
For the 3rd reporter this slide is the start of you report up to slide 13
Dito end ng report mo 3rd reporter.
Am kung sinoyung 4th reporter dito startng report monasasayonayun kung panomoitopahahabain.
4th reporter dito end ng report mo.
5th reporter ditopoyung start ng report nyo and yung end moehhyungsa pang 18 slide.
Dito end ng report mo reporter #5.
This is my report……
@affyselorioditoyung start ng report mobekikang.
@kellydito start ng report mo ^__________^
The Internet is a worldwide collection of
Just how big the internet?
The Net, the internet’s nickname, links over a
million networks with even more internet host
server computers in every country in the world.
What is the
Some Historical Perspective of the
A small group of computer scientist on both coasts of the
United States were busy creating a national network that
would enable the scientific community to share ideas over
The Department of Defense’s Advance Research Project
Agency (ARPA) sponsored the
project, named, ARPANET, to unite a community of
geographically dispersed scientists by technology.
The first official demonstration linked UCLA with the
Stanford University, both in California but, this historic
event had no records ,photographs and reports.
By 1971, the ARPANET included more than 20
sites including Harvard.
By 1981, the ARPANET linked 200 sites.
ARPANET eventually lost its reason to exist as
other special-interest networks took its place.
In 1990, ARPANET was eliminated, leaving
behind a legacy of networks that evolved into the
The Transmission Control Protocol /
Internet Protocol (TCP/IP) are the
communications protocol that permits data
transmission over the internet.
Communications over the Net are built
around this two-layered protocol.
Protocol is a set of rules computers use to
talk to each other.
The Transmission Control Protocol (TCP) sets the
rules for the packaging of information into packets.
The Internet Protocol (IP) handles the address,
such that each packet is routed to its proper
♣ The Uniform Resource Locator (URL) is the
internet equivalent of an address.
♣ It gives those who make information available
over the internet a standard way to designate
where internet elements, such as server sites,
documents, files, newsgroups, and so on can be
URL: The Internet
specifies access method.
This indicator tells your client software to expect an
http (hyperText Transport Protocol) file.
http is the primary access method for interacting the
The Domain Name, which is a unique name that
identifies an internet host site, will always have at
least two parts, separated by dots (periods).
The part to the right of the domain name is the most
general and the part on the left is the most specific.
net Network service
Common country codes
Major Domain Name Types
o The Directory contains the resources for a particular topic.
o The specific filename of the file that is retrieved from the server
and sent to your pc over the internet.
o The HTML (Hypertext Markup Language) is the
language used to compose and format most you see
when cruising the net.
Browsing is when browsers poke around the internet
with no particular destination in mind.
A ll the popular portals on the Net offer a menu tree
of categories, these includes Yahoo, Facebook,
Multiply, Google and others
• An internal portals is always a good place to start.
These portal sites divide the wealth of resources on the
internet into about a dozen major categories (for ex.
Arts, business, computers, education, entertainment, h
ealth and so on)
• You may navigate through several levels of categories
before reaching the pages you want.
• Many pages have banner ads that entice us to click on
them and travel to totally unrelated site.
Search Engine provides a resource discovery tool
to help you to find the information or service you
The rules by which you enter the keywords and
phrases vary slightly between the search engines.
Search the Net
Read the search rules.
If you don’t get the results with one search
engine, try another.
The results of the search are seldom
Choose search words carefully.
WWW: World Wide Web
World Wide Web affectionately called the Web, is an
internet system that permits linking of multimedia
documents among servers on the internet
By establishing a linked relationship between Web
documents, related information becomes easily
These linked relationships are completely independent
of physical location.
The Web, FTP and
Attributes set Web servers apart from other
The File Transfer Protocol (FTP) allows you
to download and upload files on the internet.
FTPing is a popular activity on the net.
You can download exciting games, colorful
art, music from up and coming artists and
applications programs basically anything that
can be stored digitally.
Many FTP sites invite users to contribute
(upload) files of their own.
for the asking
Gopherspace is the home of thousands of
gopher servers throughout the world.
The Gopher system, which predates the
World Wide Web, was developed at the
University of Minnesota.
It is designed for distributing, searching, and
retrieving documents over the Internet
released by Mark
McCahill, together with
his associates Farhad
Lindner, Daniel Torrey,
and Bob Alberti
Telnet refers to a class of internet
application programs that lets you log
onto a remote computer using the Telnet
Telnet is a terminal emulation protocol
that allows you to work from a PC as if
it were a terminal linked directly to a
Once online to one of these sites, you
can run a normal interactive session as
if you were sitting at an on-site
hi hello Communicating with
Electronic mail, most
commonly referred to
as email or e-mail since 1993,
is a method of exchanging
digital messages from an author
to one or more recipients.
Modern email operates across
the Internet or other computer
E-mail sent to a particular
person can be “opened” and
read by that person.
The attached file is routed to the
recipient’s e-mail server computer
along with the server.
A news group is the cyberspace
version of a bulletin board.
USENET is a worldwide
network of servers that can be
accessed over the internet.
“Newsgroups” is misnomer in
that you seldom find any real
news , they are mostly electronic
The Internet Relay Chat (IRC) protocol allows user
to join and participate in group chat sessions.
A chat session is when two or more internet users
carry on a typed, real-time, online conversation.
Chatting is a favorite past time of millions of
E-commerce is simply conducting business online
and that , of course, means the electronic transfer
of money of plenty of opportunity for fraud and
Firewall is software that is designed to
restrict access to an organizations network
or its intranet. The firewalls screens
electronic traffic in both directions so that
organizational security is maintained.
Spam is unsolicited junk e-mail , mostly
advertising for commercial products or
Spammers or those who send spam
unsuspecting people with political