Wednesday, 19 December 2012

On the way of Internet

Week 09

The History Of Internet:



  The internet in simple terms is a network of the interlinked computer networking worldwide, which is accessible to the general public. This interconnected computer works by transmitting data though a special types of packet. In 1982 internet protocol was standardized and the concept of a world wide network of full interconnected TCP/IP networks called the internet was introduced. Today the network serves as a global data communication system which links millions of private, public, academic, and business as well.


Time line of the internet:


The uses of Internet:

  •    Send e-mail message
  •     Send(upload) or receive (download) files between computers
  •     Participate in discussion 
  •     Surfing the Web 


Illustration of the Internet Network:




Internet Growth Trend:
-1977:111 hosts on Internet
-1981:213 hosts
-1983:562 hosts
-1984:1000 hosts
-1986:5000 hosts
-2001:150-175 millions hosts
-2002:Over 200 millions hosts

World Wide Web:

  The Web ( World Wide Web) consists of information organised into Web pages containing text and graphic images. It created by Tim Berners Lee, a reseacher for CERN in 1989. It contains a collection of hypertext links. So, A collection of linked Web pages that has a common theme or fucas is called a Web site.
  

Reflection:
   I passed one more week in my ICT class. This week was about Internet. I learned a lot about Internet. It was also a busy and important week for me.....

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