TR 23.700-19 – IMS Voice and UE-Satellite-UE Communication over NB-IoT and 5G NR
3GPP TR 23.700-19 is the 3GPP Technical Report for IMS Voice and UE-Satellite-UE Communication over NB-IoT and 5G NR. Its official 3GPP title is “Study on Integration of satellite components”. It is part of 3GPP Rel-20 (version 20.0.0).
This specification studies IMS voice call support over NB-IoT via GEO satellite and UE-SAT-UE communication under 5G NR NTN.
Releases and versions of TR 23.700-19
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.0.0 | Read · Download (3GPP) |
Scope of TR 23.700-19
Category: Services (IMS). Technology generation: 5G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 23 series
- TR 23.700-13 Architecture support for Ambient IoT
- TR 23.700-15 5G Wireless Sensing Enhancements for Vertical Applications
- TR 23.700-17 Technical Report on Wireline-Wireless Convergence
- TR 23.700-18 Technical Report on Service Function Chaining
- TR 23.700-20 5GS IIoT and TSC Enhancement Study
- TR 23.700-21 Study on App Enablement for Mobile Metaverse
- TR 23.700-22 Study on CAPIF Phase 3 Enhancements
- TR 23.700-23 Study on Application Enabler for XR Services
Frequently asked questions
What is 3GPP TR 23.700-19?
3GPP TR 23.700-19 is the 3GPP Technical Report for IMS Voice and UE-Satellite-UE Communication over NB-IoT and 5G NR. This specification studies IMS voice call support over NB-IoT via GEO satellite and UE-SAT-UE communication under 5G NR NTN.
Which 3GPP releases include TR 23.700-19?
TR 23.700-19 is part of 3GPP Rel-20. The latest version on 3GPP Explorer is 20.0.0 (Rel-20).
What category does TR 23.700-19 belong to?
TR 23.700-19 belongs to the Services (IMS) category of 3GPP specifications. It applies to 5G networks.
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