In the 1960s, in the height of the communist scare, the pentagon wanted to create a system of interconnected communication system such that if one post is destroyed, the remaining would continue to work as a whole so that no data would be destroyed.

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Xiang Jerry He

Mrs. Bell

World History preIB

Word Count: 2000

24 March 2002

                                                         Introduction                    

        In the 1960s, in the height of the communist scare, the pentagon wanted to create a system of interconnected communication system such that if one post is destroyed, the remaining would continue to work as a whole so that no data would be destroyed. Paul Baran was one of the scientists hired to discuss such a device. He advocated intertwined links like a fishnet among electronic devices; ironically this first borne idea of the Internet was turned down temporarily for some other project. But Paul Baran isn’t going to let his idea drop; he soon joined a group of computer specialists in a secret research program called ARPA, where dozens of specialists joined together to weave the net into reality. However, there was a few problems: When many computers are connected to each other, how can we send information to the computer we want to send it to without also sending it to all the other ones? Many computers are based on different languages, how can these computers share information? These problems troubled ARPA for years until one night, as legend tells, when Vinton Cerf stared at the back of an envelope and came up with Gateway. Gateway is a device that processes Data grams -- packets of information—and sends it to the correct address in the correct language. With this comes the first form of the Internet, the Arpanet, which connected 4 universities. The universities shared information on the net for free and banned charging for the net. That rule was soon broken when Rick Adams founded AlterNet, a company that provided Internet links for other companies. And soon in the wake of the computer revolution came the Internet revolution that would change the world forever. (Understanding the Internet, VC4070)

        

                                                           Benefits

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        The Internet marks a milestone in history comparable to the printing press in the 1800s. Like the printing press, it enabled people to communicate better with each other, and it made information and knowledge more readily provided than ever. A tourist can check out the official websites for theme parks and historical museums; a stockbroker can check the price of stocks hourly instead of waiting for the newspaper; a college professor can look up the latest technological findings instantaneously just by the click of the mouse. The Internet can also help corporations quickly communicate between its branches, promoting more efficient ...

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