TR 23.885 – SRVCC Feasibility Study for Reverse Handover
3GPP TR 23.885 is the 3GPP Technical Report for SRVCC Feasibility Study for Reverse Handover. It is published in 2 releases (Rel-10 to Rel-11); the latest version is 11.0.0 in Rel-11.
Studies SRVCC from 3GPP CS to PS access for IMS-anchored calls, including architecture, requirements, and solutions.
Releases and versions of TR 23.885
| Release | Latest version | Links |
|---|---|---|
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
| Rel-10 | 1.4.0 | Read · Download (3GPP) |
Scope of TR 23.885
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 23 series
- TR 23.877 Speech Recognition Framework Analysis
- TR 23.879 CS Domain Services over Evolved PS Access
- TR 23.882 3GPP System Evolution Feasibility Study
- TR 23.883 IMS Centralized Services Supplementary Data Management
- TR 23.886 Feasibility Study on Video SRVCC
- TR 23.887 Architectural enhancements for MTC and mobile data
- TR 23.888 Study on MTC Architectural Enhancements
- TR 23.889 Local Call Local Switch Core Network Impact Study
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 23.885?
3GPP TR 23.885 is the 3GPP Technical Report for SRVCC Feasibility Study for Reverse Handover. Studies SRVCC from 3GPP CS to PS access for IMS-anchored calls, including architecture, requirements, and solutions.
Which 3GPP releases include TR 23.885?
TR 23.885 is published in 2 releases, from Rel-10 to Rel-11. The latest version on 3GPP Explorer is 11.0.0 (Rel-11).
What category does TR 23.885 belong to?
TR 23.885 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
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