Digital Subscriber Signalling System No. 2 - Additional Traffic Parameters: Additional Signalling Procedures for the Support of the SBR2 and SBR3 ATM Transfer Capabilities
Recommendation 4.2961 covers the support of additional traffic parameters for the Broadband Integrated Services Digital Network (B-ISDN) at the TB reference point or coincident SB and TB reference point as defined in Recommendation 1.413 [i] by means of the Digital Subscriber Signalling System No. 2 (DSS 2). This Recommendation defines the DSS 2 protocol procedures, formats and functions needed to support the identified ATM traffic related additional capabilities. This Recommendation is part of the DSS 2 family of ITU-T Recommendations; it specifies extensions to Recommendations 4.2931 [2] and Q.2961.1 [6], and does not repeat states, information elements, messages and procedures contained therein. This Recommendation defines more specifically the additional signalling capabilities to support the SBR2 and SBR3 ATM transfer capabilities as defined in Recommendation 1.371 [3]