TS 122 273 : 7.1.0
Current
The latest, up-to-date edition.
DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); TISPAN; MULTIMEDIA TELEPHONY WITH PSTN/ISDN SIMULATION SERVICES
Hardcopy , PDF
English
Intellectual Property Rights
Foreword
Foreword
Introduction
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Service Description
5 Service requirements
5.1 Mandatory requirements
6 Quality of Service
7 Interworking considerations
7.1 Interworking with existing PSTN/ISDN networks
7.2 Interworking with other IMS
7.3 Interworking with emulation services
8 PSTN/ISDN simulation services
8.1 General
8.2 Mandatory services
8.3 Recommended services
8.4 Optional services
8.5 Concepts associated with supplementary services
8.6 Use of authorization option in relation to supplementary
services
Annex A (informative): General terminal guidelines
A.1 Service state indication
Annex B (informative): Service interactions table
Annex C (informative): Bibliography
Annex D (informative): Change history
History
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