Information, Computer and Network Security Terms Glossary and Dictionary

IP: Internet Protocol

The Internet Protocol (IP) is a network-layer (Layer 3) protocol in the OSI model that contains addressing information and some control information to enable packets being routed in network. IP is the primary network-layer protocol in the TCP/IP protocol suite. Along with the Transmission Control Protocol (TCP), IP represents the heart of the Internet protocols.

Related Terms

IP: Internet Protocol