History
Inter-net or International Network,is a group of inter connected computers and devices all over the world.Internet is a modified or we can say a develop form of Arpanet (Network of US Defence Department) and NSFnet(a network of scientists to exchange information) .It came into existence in 1982 after the Arpanet ,NSFnet and other commercial and private networks were linked together to exchange information through TCP/IP protocol.So we can say Internet is a network of networks.Before that numerous private and commercial networks exists, each having its own price plan,own protocol and terms.Internet was started with 50 servers and 7 domain names were introduced(.com,.net,.mil,.org etc) each having its own meaning .
Inter-net or International Network,is a group of inter connected computers and devices all over the world.Internet is a modified or we can say a develop form of Arpanet (Network of US Defence Department) and NSFnet(a network of scientists to exchange information) .It came into existence in 1982 after the Arpanet ,NSFnet and other commercial and private networks were linked together to exchange information through TCP/IP protocol.So we can say Internet is a network of networks.Before that numerous private and commercial networks exists, each having its own price plan,own protocol and terms.Internet was started with 50 servers and 7 domain names were introduced(.com,.net,.mil,.org etc) each having its own meaning .
