what is the internet
what is the Internet Internet: First of all we know about protocol which is a set of rules that describes how computers communicate. In Internet environment every computer use a protocol called TCP/IP . The Interne t, referred to as "the Net," the Internet is a global network of computer networks that allows users at one computer to obtain information from any other computer with permission and occasionally communicate directly with users at other computers. Whenever you will a message through internet, TCP divides the data into units called packets and attaches to each packet. Interne t protocol then labels all the packets with a header containing the address of the destination and sends them on their way.When the packets reach their destination, the computer on the receiving end removes the IP header and uses The receiving computer removes the IP header and uses TCP to add information to each packet to ensure that the packet is not l...