LAPD Protocol for A-bis Interface Signalling

TS 08.56Rel-7Radio Access2GIntermediate

Defines Link Access Procedure on D-channel (LAPD) for signalling between BSC and BTS on A-bis interface, including protocol definitions and services provided to layer 3.

Protocol Definition

Document Type

Technical Specification

Network Layer

RAN

Subcategory

Signalling Protocols

Business Impact

Medium

Key Technologies

GSMLAPDA-bis

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View the complete text of 3GPP TS 08.56 with table of contents and cross-references.