ETSI TS 122 173 V18.0.1:2024-05
Current
Current
The latest, up-to-date edition.
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1 (3GPP TS 22.173 version 18.0.1 Release 18)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-05-2024
Important note : Users cannot be edited or removed once added to your Multi user PDF.The present document define the IMS Multimedia Telephony service and the minimum set of capabilities required to secure multi-vendor and multi-operator inter-operability for Multimedia Telephony and related Supplementary Services.
| DocumentType |
Technical Specification
|
| Pages |
81
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Supersedes |
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