History Of The Internet :: essays research papers

History of The net incomeThe Internet is a ecumenical bring togetherion of thousands of computer networks.All of them speak the same language, TCP/IP, the quantity protocol. The Internetallows people with access to these networks to share information and knowledge.Resources available on the Internet are chat groups, e-mail, newsgroups, filetransfers, and the World Wide Web. The Internet has no centralized authority andit is uncensored. The Internet belongs to everyone and to no one.The Internet is structure in a hierarchy. At the top, each country has at least(prenominal) one public backbone network. Backbone networks are made of gritty speedlines that connect to separate backbones. There are thousands of service providersand networks that connect home or college users to the backbone networks. Today,there are more than fifty-thousand networks in more than one-hundred countriesworldwide. However, it all started with one network.In the early 1960s the Cold war was escalatin g and the United StatesGovernment was faced with a problem. How could the country communicate afterwards anuclear war? The Pentagons Advanced Research Projects Agency, ARPA, had asolution. They would clear a non-centralized network that linked from city tocity, and base to base. The network was intentional to function when parts of itwere destroyed. The network could not have a philia because it would be aprimary target for enemies. In 1969, ARPANET was created, named after its pilot burner Pentagon sponsor. There were four supercomputer stations, called nodes,on this high speed network.ARPANET grew during the 1970s as more and more supercomputer stations wereadded. The users of ARPANET had changed the high speed network to an electronic ship collide withice. Scientists and researchers used ARPANET to collaborate on projectsand to trade notes. Eventually, people used ARPANET for unemployed activities suchas chatting. Soon after, the mailing list was developed. Mailing lists we re watchword groups of people who would send their messages via e-mail to a groupaddress, and also sustain messages. This could be done twenty-four hours a day.Interestingly, the first groups topic was called apprehension Fiction Lovers.As ARPANET became larger, a more sophisticated and specimen protocol wasneeded. The protocol would have to link users from other small networks toARPANET, the main network. The exemplification protocol invented in 1977 was calledTCP/IP. Because of TCP/IP, connecting to ARPANET by any other network was madepossible. In 1983, the military portion of ARPANET broke off and formed MILNET.The same year, TCP/IP was made a standard and it was being used by everyone. Itlinked all parts of the forked complex networks, which soon came to be called