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 Quality of Service parameter
9 Signalling procedures at the
coincident SB and TB reference point
9.1 Connection establishment at the originating
interface
9.2 Call/Connection establishment at
destination interface
10 Signalling procedures at TB reference point for interworking
with private B‑ISDNs
Annex A – Valid combinations of bearer class, broadband
transfer capability, ATM traffic descriptor parameters and QoS classes