Ip Definition In Networking
The network number or routing prefix and the rest field.
Ip definition in networking. Computers that belong to a subnet are addressed with an identical most significant bit group in their ip addresses this results in the logical division of an ip address into two fields. All computer within an ip network must have an ip address that uniquely identifies that individual host. Ip network communication occurs when a host sends a data packet to another host by addressing its ip address. Internet protocol ip is the principal set or communications protocol of digital message formats and rules for exchanging messages between computers across a single network or a series of interconnected networks using the internet protocol suite often referred to as tcp ip.
A subnetwork or subnet is a logical subdivision of an ip network. Moreover an ip network requires that all connected devices such as servers switches routers and other devices be configured with the tcp ip suite and have a valid ip address to perform any network communication. To communicate properly all computer on a network need to use the same communication protocols. An internet protocol network is a network of computer using internet protocol for their communication protocol.
1 16 the practice of dividing a network into two or more networks is called subnetting. 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. Similarly the recipient identifies the sender by its ip address. Networks provide communication between computing devices.
Its role has been characterized as follows. An ip address serves two principal functions.