CONTENTS

 1     Scope
 2     References
 3     Definitions
 4     Abbreviations
 5     Description
 6     Operation requirements
        6.1     Provision and withdrawal
        6.2     Requirements at the originating network side
        6.3     Requirements at the terminating network side
 7     Primitives
 8     Coding requirements
        8.1     Modified message contents
                  8.1.1     CONNECT
                  8.1.2     SETUP
        8.2     Information elements
                  8.2.1     End-to-end transit delay
                  8.2.2     Extended QoS parameters
 9     Signalling procedures at the coincident SB and TB reference point
        9.1     Procedures at the originating interface
                  9.1.1     QoS and traffic parameters selection procedures (originating interface)
                  9.1.2     Call/Connection acceptance (originating interface)
        9.2     Procedures at the destination interface
                  9.2.1     QoS and traffic parameter selection procedures (destination interface)
                  9.2.2     Call/Connection acceptance (destination interface)
10     Signalling procedures at the TB reference point
       10.1     Procedures at the originating interface
                 10.1.1     QoS and Traffic parameters selection procedures (originating interface)
                 10.1.2     Call/Connection acceptance (originating interface)
       10.2     Procedures at the destination interface
                 10.2.1     QoS and Traffic parameter selection procedures (destination interface)
                 10.2.2     Call/Connection acceptance (destination interface)
11     Interworking with other networks
       11.1     Interaction with entities which do not support the Q.2965.2 capabilities
       11.2     Interworking with N-ISDN
12     Interaction with supplementary services
13     Interaction with other DSS2 signalling capabilities
14     Timers
15     Dynamic description (SDLs)
Annex A - Inclusion of QoS parameters
Annex B-Rules for accumulation of cumulative transit delay
Appendix I-Guidelines for the setting of the Instruction indicator