ISO Layers and Protocols

  The ISO–OSI 7 layer Reference Model (officially known as ISO Standard 7498, 1984, 7498-1:1994. and CCITT standard X.200) was developed by the Internet Architecture Board and drafted by the IETF. Memonic ISO-OSI Layers Microsoft TCP/IP Protocol All 7. Application Layer Processes using ports within sockets API (Applications Programming Interface) 4. Application messages or streams […]