Recommendation Q.2965.1 (03/99) covers the support of quality of service classes in a B-ISDN.This amendment of Recommendation Q.2965.1 has been prepared to provide alignment with the third edition of Recommendation 1.356 (2000).In particular, this amendment allows the support of explicit signalling of the I.356 QoS class 5 in addition to the capabilities already provided in Recommendation Q.2965.1(1999).
ITU-T I.356-2000 B-ISDN ATM Layer Cell Transfer Performance Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Performance Objectives Study Group 13
ITU-T Q.2965.1 AMD 1 SPANISH-2000 history
2000ITU-T Q.2965.1 AMD 1 SPANISH-2000 Digital Subscriber Signalling System No. 2 - Support of Quality of Service Classes Amendment 1