Lesson

  1. IP stands for Internet Protocol and v4 stands for Version Four (IPv4). IPv4 was the primary version brought into action for production within the ARPANET in 1983.
  2. User Datagram Protocol (UDP) is a communications protocol that is primarily used to establish low-latency and loss-tolerating connections between applications on the internet.
  3. TCP (Transmission Control Protocol) is one of the main protocols of the Internet protocol suite. It lies between the Application and Network Layers which are used in providing reliable delivery services.
  4. OSI stands for Open Systems Interconnection. It was developed by ISO – ‘International Organization for Standardization ‘, in 1984.
  5. TCP/IP stands for Transmission Control Protocol/ Internet Protocol. It is a set of conventions or rules and methods that are used to interconnect network devices on the Internet.