Table of Contents
1Introduction
2ServiceprovidedbyFR-SSCS
2.1Primitives
2.2Descriptionofconnections
3Interactionwiththemanagementandcontrolplane
4Functions,structureandcodingofFR-SSCS
4.1FunctionsinFR-SSCS
4.2FR-SSCS-PDUstructureandcoding
5ProceduresfortheFR-SSCSsub-layer
5.1Statevariables
5.2Proceduresatthesenderside
5.3Proceduresatthereceiverside
AnnexAListofacronyms Abstract
Specifies the Frame Relaying Service Specific Convergence Sublayer (FR-SSCS). The FR-SSCS can be found in the upper part of the ATM adaptation layer on top of the Common Part Convergence Sublayer (CPCS) of AAL type 5. The FR-SSCS is used at the B-ISDN TE to emulate the Frame Relaying Bearer Service (FRBS) in B-ISDN. It is also used for interworking between a B-ISDN and a Frame Relaying Network.
