X.25

ITU-T standard that defines how connections between DTE and DCE are maintained for remote terminal access and computer communications in PDNs. X.25 specifies LAPB, a data link layer protocol, and PLP, a network layer protocol. Frame Relay has to some degree superseded X.25. See also Frame Relay, LAPB, and PLP.(Source: CISCO)

Version 1 (current) modified Mon, 26 Jul 2021 12:49:29 +0000 by gummAY