TS 23.509 – ETSI Endorsement of IMS Emergency Services
3GPP TS 23.509 is the 3GPP Technical Specification for ETSI Endorsement of IMS Emergency Services. It is published in 2 releases (Rel-7 to Rel-8); the latest version is 8.0.0 in Rel-8.
Provides ETSI endorsement of 3GPP TS 23.167, defining architectural descriptions for emergency services in the IMS and related access network aspects.
Releases and versions of TS 23.509
| Release | Latest version | Links |
|---|---|---|
| Rel-8 | 8.0.0 | Read · Download (3GPP) |
| Rel-7 | 7.2.0 | Read · Download (3GPP) |
Scope of TS 23.509
Category: Services (IMS). Technology generation: 3G. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Other specifications in the 23 series
- TS 23.503 5G Policy and Charging Control Framework
- TS 23.506 IMS Stage 2 for NGN (v810)
- TS 23.507 VCC for TISPAN Release 2
- TS 23.508 Presence Service for NGN Stage 2
- TS 23.511 XDM Architecture for NGN
- TS 23.517 IMS Core Architecture for TISPAN NGN
- TS 23.521 SMS over generic 3GPP IP access Stage 2
- TS 23.527 5G Restoration Procedures for N4 Interface
Frequently asked questions
What is 3GPP TS 23.509?
3GPP TS 23.509 is the 3GPP Technical Specification for ETSI Endorsement of IMS Emergency Services. Provides ETSI endorsement of 3GPP TS 23.167, defining architectural descriptions for emergency services in the IMS and related access network aspects.
Which 3GPP releases include TS 23.509?
TS 23.509 is published in 2 releases, from Rel-7 to Rel-8. The latest version on 3GPP Explorer is 8.0.0 (Rel-8).
What category does TS 23.509 belong to?
TS 23.509 belongs to the Services (IMS) category of 3GPP specifications. It applies to 3G networks.
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