Earlier internet was used for military purposes, for setting the trajectory of the missiles. ARPANET was first used for military purposes but later on the same was been used for basic purposes. INTERNET had become the basic need for every business and school or college, it has spread the web everywhere. You have come across … Read more

Networking is the connection of autonomous computers. Networking is needed so as to make a web of computers. It can be according to the AREAS, i.e. LAN, MAN, and WAN.LAN for Local Area Network, MAN for metropolitans Area Network and Wide Area Networks. THERE ARE TWO COMMUNICATION MEDIA IN MAKING A NETWORK: Guided Unguided Guided … Read more