M00042121
New product
UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; MULTICALL SUPPLEMENTARY SERVICE; STAGE 2 (3GPP TS 23.135 VERSION 14.0.0 RELEASE 14)
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Intellectual Property Rights
Foreword
Modal verbs terminology
Foreword
1 Scope
2 References
3 Definitions and abbreviations
4 Descriptions
5 Network entity functions
6 Interaction with telecommunication services
7 Interaction with other supplementary services
8 Interaction with network features
9 Information stored in the HLR
10 State transition model
11 Transfer of information from HLR to VLR
12 Information stored in VLR
13 Handover
Annex A (informative) - Examples
Annex B (informative) - Change history
History
Provides the stage 2 description of the Multicall supplementary service.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | 3GPP CT 4 |