TS 23.771 – IMS Emergency Sessions over WLAN Study
3GPP TS 23.771 is the 3GPP Technical Specification for IMS Emergency Sessions over WLAN Study. It is part of 3GPP Rel-13 (version 13.0.0).
Studies mechanisms to support IMS emergency sessions over WLAN access to EPC, covering trusted/untrusted WLAN, location, and priority handling.
Releases and versions of TS 23.771
| Release | Latest version | Links |
|---|---|---|
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
Scope of TS 23.771
Category: Services (IMS). Technology generation: 4G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Other specifications in the 23 series
- TR 23.764 Study on V2X Application Layer Enhancements
- TS 23.768 Group Communication System Enablers for LTE
- TS 23.769 Group Based Features Architecture Study
- TS 23.770 Extended DRX Core Network & NAS Impacts Study
- TR 23.773 Group-based enhancements in NCEF
- TR 23.774 Study on MC services over 5G MBS
- TR 23.776 V2X Architecture Enhancements Phase 2
- TS 23.778 Mission Critical Services in Isolated E-UTRAN (IOPS)
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 23.771?
3GPP TS 23.771 is the 3GPP Technical Specification for IMS Emergency Sessions over WLAN Study. Studies mechanisms to support IMS emergency sessions over WLAN access to EPC, covering trusted/untrusted WLAN, location, and priority handling.
Which 3GPP releases include TS 23.771?
TS 23.771 is part of 3GPP Rel-13. The latest version on 3GPP Explorer is 13.0.0 (Rel-13).
What category does TS 23.771 belong to?
TS 23.771 belongs to the Services (IMS) category of 3GPP specifications. It applies to 4G networks.
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