TS 102 392 : 1.1.1
Current
The latest, up-to-date edition.
CORPORATE TELECOMMUNICATION NETWORKS (CN); SIGNALLING INTERWORKING BETWEEN QSIG AND SIP; CALL TRANSFER
Hardcopy , PDF
English
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Intellectual Property Rights
Foreword
Brief history
1 Scope
2 References
3 Terminology
4 Definitions
4.1 External definitions
4.2 Other definitions
5 Abbreviations and acronyms
6 Background and architecture
7 Procedures
7.1 Call transfers in QSIG
7.2 Call transfer in SIP
7.3 Scope of the interworking functions
7.4 Mapping of numbers and URIs
7.5 UAC Processing
7.6 UAS Processing
8 Example message sequences
8.1 Call transfer by join where User B and C are SIP
participants
8.2 Call transfer where User A is a SIP participant
8.3 Call transfer where User A is a SIP participant
and where two gateways are used
8.4 Call transfer where User A and User B are SIP
participants
8.5 Single step call transfer where User B is a SIP
participant
8.6 Unsuccessful Single step call transfer where User
A and User C are SIP participants
8.7 Single step call transfer where User A and User
B are SIP participants
9 Security considerations
History
Describes call transfer interworking between the Session Initiation Protocol (SIP) and "QSIG" within Corporate telecommunication Networks (CN), also known as enterprise networks.
| Committee |
ECMATC32
|
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| ECMA 300 : 2ED 2001 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - INTER-EXCHANGE SIGNALLING PROTOCOL - SINGLE STEP CALL TRANSFER SUPPLEMENTARY SERVICE (QSIG-SSCT) |
| ISO/IEC 19459:2001 | Information technology Telecommunications and information exchange between systems Private Integrated Services Network Specification, functional model and information flows Single Step Call Transfer Supplementary Service |
| ISO/IEC 11572:2000 | Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Circuit mode bearer services — Inter-exchange signalling procedures and protocol |
| ISO/IEC 19460:2003 | Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter-exchange signalling protocol Single Step Call Transfer supplementary service |
| ISO/IEC 11582:2002 | Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Generic functional protocol for the support of supplementary services — Inter-exchange signalling procedures and protocol |
| ISO/IEC 13865:2003 | Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Call Transfer supplementary service |
| ISO/IEC 17343:2007 | Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Signalling interworking between QSIG and SIP — Basic services |
| ECMA 143 : 4ED 2001 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - CIRCUIT MODE BEARER SERVICES - INTER-EXCHANGE SIGNALLING PROCEDURES AND PROTOCOL (QSIG-BC) |
| ECMA 178 : 3ED 2001 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - INTER-EXCHANGE SIGNALLING PROTOCOL - CALL TRANSFER SUPPLEMENTARY SERVICE (QSIG-CT) |
| ECMA 339 : 2ED 2006 | CORPORATE TELECOMMUNICATION NETWORKS - SIGNALLING INTERWORKING BETWEEN QSIG AND SIP - BASIC SERVICES |
| ECMA 177 : 3ED 2001 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS - CALL TRANSFER SUPPLEMENTARY SERVICE (CTSD) |
| ECMA 299 : 2ED 2001 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS - SINGLE STEP CALL TRANSFER SUPPLEMENTARY SERVICE (SSCT-SD) |
| ECMA/TR 86 : 1ED 2003 | CORPORATE TELECOMMUNICATION NETWORKS - USER IDENTIFICATION IN A SIP/QSIG ENVIRONMENT |
| ISO/IEC 13869:2003 | Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Call Transfer supplementary service |
| ECMA 165 : 2001 ERRATA 2002 | PRIVATE INTEGRATED SERVICES NETWORK (PISN) - GENERIC FUNCTIONAL PROTOCOL FOR THE SUPPORT OF SUPPLEMENTARY SERVICES - INTER-EXCHANGE SIGNALLING PROCEDURES AND PROTOCOL (QSIG-GF) |
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