TR 31.890 – CT6 Aspects of 5G System Phase 1
3GPP TR 31.890 is the 3GPP Technical Report for CT6 Aspects of 5G System Phase 1. It is published in 2 releases (Rel-15 to Rel-16); the latest version is 16.0.0 in Rel-16.
Describes CT6 impacts on 5G System Phase 1, focusing on USIM/UICC updates, security keys, and PLMN selection for 5G.
Releases and versions of TR 31.890
| Release | Latest version | Links |
|---|---|---|
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.2.0 | Read · Download (3GPP) |
Scope of TR 31.890
Category: Core Network (USIM/UICC). Technology generation: 5G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Other specifications in the 31 series
- TR 31.822 Technical Report on GBA_U based APIs
- TR 31.826 Study on new UICC application for NSSAA
- TR 31.828 UICC Access to IMS
- TR 31.829 ISIM Conformance Requirements Technical Report
- TR 31.900 SIM/USIM Interworking Aspects
- TR 31.901 USIM/ISIM/USAT Feature Review Study
- TR 31.919 SIM API and (U)SIM API Interworking
- TR 31.970 UICC Power Consumption Reduction
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TR 31.890?
3GPP TR 31.890 is the 3GPP Technical Report for CT6 Aspects of 5G System Phase 1. Describes CT6 impacts on 5G System Phase 1, focusing on USIM/UICC updates, security keys, and PLMN selection for 5G.
Which 3GPP releases include TR 31.890?
TR 31.890 is published in 2 releases, from Rel-15 to Rel-16. The latest version on 3GPP Explorer is 16.0.0 (Rel-16).
What category does TR 31.890 belong to?
TR 31.890 belongs to the Core Network (USIM/UICC) category of 3GPP specifications. It applies to 5G networks.
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