TS 31.122 – USIM UICC Conformance Test Specification
3GPP TS 31.122 is the 3GPP Technical Specification for USIM UICC Conformance Test Specification. Its official 3GPP title is “Universal Subscriber Identity Module (USIM)”. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines conformance tests for UICC implementations containing USIM applications across 3GPP releases.
Releases and versions of TS 31.122
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.7.0 | Read · Download (3GPP) |
| Rel-17 | 17.4.0 | Read · Download (3GPP) |
| Rel-16 | 16.4.0 | Read · Download (3GPP) |
| Rel-15 | 15.3.0 | Read · Download (3GPP) |
| Rel-14 | 14.1.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.1.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.2.0 | Read · Download (3GPP) |
| Rel-8 | 8.0.1 | Read · Download (3GPP) |
Scope of TS 31.122
Category: Testing (UICC and USIM Conformance). Technology generation: Multi-Gen. Network layer: Testing.
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 31 series
- TS 31.116 SIM/USIM Remote Management Specification
- TS 31.117 USAT Tests for Non-Removable UICC
- TS 31.120 UICC-Terminal Interface Test Specification
- TS 31.121 UICC Application Test Specification
- TS 31.124 USIM Application Toolkit Conformance Testing
- TS 31.127 UE Application Behavioural Tests for Non-Removable UICC
- TS 31.130 (U)SIM Application Programming Interface
- TS 31.131 C Language Binding for (U)SIM API
Frequently asked questions
What is 3GPP TS 31.122?
3GPP TS 31.122 is the 3GPP Technical Specification for USIM UICC Conformance Test Specification. Defines conformance tests for UICC implementations containing USIM applications across 3GPP releases.
Which 3GPP releases include TS 31.122?
TS 31.122 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 TS 31.122 belong to?
TS 31.122 belongs to the Testing (UICC and USIM Conformance) category of 3GPP specifications. It applies to Multi-Gen networks.
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