Intellectual Property Rights
Foreword
1 Scope
2 References
3 Abbreviations
4 Introduction
4.1 Overview of H.323 and related recommendations
4.2 Overview of modelling work relating to B-ISDN
signalling
4.3 Overview of B-ISDN signalling - combined call/bearer
control
4.4 Overview of B-ISDN signalling - separated call and
bearer control
5 Related work
5.1 ECMA TC32-TG15 and ETSI SPS5 WG5
5.2 ITU-T Study Group 16
5.3 ETSI project TIPHON
5.4 ATM Forum SAA/RMO
5.5 ECMA TC32-TG13
5.6 IETF
6 H.323 and modelling of B-ISDN signalling
7 H.323 interworking via a gateway with B-ISDN separated
call and bearer control
7.1 Scenarios
7.2 Protocol interworking architecture
7.3 Session control in B-ISDN environment
7.4 Resource control in B-ISDN environment
7.5 Call establishmentolommunication
7.6 Bearer establishment
7.7 Addressing
7.8 Message sequences for basic communication establishment
7.9 Generic Functional Protocol
7.10 Supplementary services
7.11 Conferencing
7.12 Impact of T.120
8 H.323 interworking via a gateway with B-ISDN combined
call/bearer control
8.1 Scenarios
8.2 Protocol interworking architecture
8.3 Session control in B-ISDN environment
8.4 Resource control in B-ISDN environment
8.5 Call/bearer establishment
8.6 Addressing
8.7 Message sequences for basic communication establishment
8.8 Generic functional protocol
8.9 Supplementary services
8.10 Conferencing
8.11 Impact of T.120
9 Summary of interworking scenarios in 7 and 8
9.1 Scenario 1
9.2 Scenario 2
9.3 Scenario 3
10 Application of B-ISDN separated protocols to
gatekeeper-to-gatekeeper communication
11 Connection of remote H.323 environments via B-ISDN
11.1 Case 1 - full interworking
11.2 Case 2 - tunnelling
12 Co-existence of H.323 annex C and B-ISDN signalling in
the same network
13 Impact of H.323 on future mobility protocols
13.1 Introduction
13.2 Mobility concepts
13.3 Mobility architecture
13.4 Virtual Home Environment (VHE)
14 Conclusions and recommendations
Bibliography
History