Definition Of Ip Address
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An address indicates where it is.
Definition of ip address. An ip address serves two principal functions. They are similar to addresses in a town or city because the ip address gives the network node an address so that it can communicate with other nodes or networks just like mail is sent to friends and relatives. An ip address is a logical address that is used to uniquely identify every node in the network. Its role has been characterized as follows.
It identifies the host or more specifically its network interface and it provides the location of the host in the network and thus the capability of establishing a path to that host. A name indicates what we seek.