IP ) by which packets are sent on from one computer to another until they reach destination . And also to Paul Barran , who invented the packet-switching . Berbers-Lee explains that the internet is a network of networks , which is made of computers and cables while the web is an abstract space of information . On the web , you find document , sounds , videos and the connections are hypertext links , not computers and cables . The web exists because of programs which communicate between computers on...











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