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ARPA is formed
President Eisenhower formed ARPA to create a computer network. Its purpose was to give the U.S. a technological edge over other countries. They built the network ARPANET. The network connected four computers on four different operating systems. -
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history on internet
In the Beginning, ARPA created the ARPANET. And the ARPANET was without form and void. And darkness was upon the deep. And the spirit of ARPA moved upon the face of the network and ARPA said, 'Let there be a protocol,' and there was a protocol. And ARPA saw that it was good. And ARPA said, 'Let there be more protocols,' and it was so. And ARPA saw that it was good. And ARPA said, 'Let there be more networks,' and it was so." -
A plan ARPANET
Packet switching technology is getting ofg the ground, and small university networks are beginnng to be developed. -
The Number of Websites
The total number of websites on the Interent have exeeded 182 million according to Netcraft. -
host-to-host message sent ever!!
Hosts were set up for communication on the ARPANET network. The first host was at UCLA and the second host was at SRI -
computers are talking to each other
Four nodes available for ARPANET networking: UCLA, Stanford Research Institute, Univ of Calif Santa Barbara, Univ of Utah -
People communicate over the ARPANET !!
Messages can be sent over a network from one computer to another. Instead of paper email it's electronic-mail or e-mails -
ARPA & PRNET
PRNETS was connecting computers through radio receiver and transmitter. ARPANET used phone lines.The two came together after three years of working together. -
SATNET connects with ARPANET and PRNET
SATNET,ARPANET, and PRNET were joined togther to make the Inter-networking or the Internet for short. -
number of hosts increases
100 hosts are on the ARPANET -
World Wide Web !
Berners-Lee and Belgian computer scientist propsed in 1990 to use HyperText... to link and access information of various kinds as a web of npdes in which the user can browser at will,and publicy introdued the project in December. -
ARPANET
Larry introduced the ARPANET, which consisted of computers linked over long distances. The history of the Internet was also affected by packet switching, a technology that allowed for faster and cost effective data transmission. -
" .Org "
The term .org is a commonly used abbreviation in web browsers and websites that means organization. -
" .Net "
net stands for network.