TR 22.983 – Service Delivery Across CS and IMS Domains
3GPP TR 22.983 is the 3GPP Technical Report for Service Delivery Across CS and IMS Domains. Its official 3GPP title is “Services alignment and migration”. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Studies consistent service delivery and management across CS and IMS domains, covering voice, video, messaging, and supplementary services.
Releases and versions of TR 22.983
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.1 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.0.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.0.0 | Read · Download (3GPP) |
| Rel-8 | 8.0.0 | Read · Download (3GPP) |
Scope of TR 22.983
Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TR 22.983
- TR 21.905 3GPP Terminology and Definitions
Other specifications in the 22 series
- TR 22.978 Feasibility of All-IP Network (AIPN) in 3GPP
- TR 22.979 CS-IMS Combinational Service Requirements
- TR 22.980 Network Composition Feasibility Study
- TR 22.982 Customized Alerting Tone Service Requirements
- TR 22.985 3GPP User Data Convergence (UDC) concept
- TR 22.986 Study on Service Specific Access Control (SSAC)
- TR 22.987 Haptic Technology in Telecom Services
- TR 22.988 Study on MTC Numbering Alternatives
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TR 22.983?
3GPP TR 22.983 is the 3GPP Technical Report for Service Delivery Across CS and IMS Domains. Studies consistent service delivery and management across CS and IMS domains, covering voice, video, messaging, and supplementary services.
Which 3GPP releases include TR 22.983?
TR 22.983 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TR 22.983 belong to?
TR 22.983 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →