Historical
T1.602-1996 (R2004)
ISDN - Data-Link Layer Signaling Specification for Application at the User-Network Interface
This standard specifies the Link Access Procedure on the D-channel, LAPD. The purpose of LAPD is to convey information between layer-3 entities across the ISDN user-network interface using the D-channel. LAPD is a protocol operating at the data link layer of the OSI architecture. This standard specifies the use of LAPD on a duplex, bit-transparent D-channel on an ISDN interface. The frame structure, elements of procedures, format of fields, and procedures for the proper operation of LAPD are specified.
CONTENT PROVIDER
Alliance For Telecommunications Industry Solutions [atis]
Alliance For Telecommunications Industry Solutions [atis]