TS 34.123-1 – UE Protocol Conformance Specification
3GPP TS 34.123-1 is the 3GPP Technical Specification for UE Protocol Conformance Specification. Its official 3GPP title is “User Equipment (UE) conformance specification; Part 1: Protocol conformance specification”. It is published in 2 releases (Rel-8 to Rel-15); the latest version is 15.8.0 in Rel-15.
Defines test requirements for UE protocol compliance in 3G networks, covering idle mode operations, layer 2 functions, and multi-mode environments.
Releases and versions of TS 34.123-1
| Release | Latest version | Links |
|---|---|---|
| Rel-15 | 15.8.0 | Read · Download (3GPP) |
| Rel-8 | 8.11.0 | Read · Download (3GPP) |
Scope of TS 34.123-1
Category: Testing (Protocol Conformance). Technology generation: 3G. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
- Regulators and standards bodies
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 34 series
- TS 34.121-1 3GPP UE Radio Transmission & Reception
- TS 34.121-2 UE Conformance ICS for FDD Radio
- TS 34.122 UE Radio Transmission & Reception (TDD)
- TS 34.123 UE Conformance Specification
- TS 34.123-2 UE Conformance Spec: ICS Proforma
- TS 34.123-3 UE Conformance Specification ATS Part 3
- TS 34.124 EMC Requirements for 3G UTRA Terminals
- TS 34.131 SIM API C Language Test Specification
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 34.123-1?
3GPP TS 34.123-1 is the 3GPP Technical Specification for UE Protocol Conformance Specification. Defines test requirements for UE protocol compliance in 3G networks, covering idle mode operations, layer 2 functions, and multi-mode environments.
Which 3GPP releases include TS 34.123-1?
TS 34.123-1 is published in 2 releases, from Rel-8 to Rel-15. The latest version on 3GPP Explorer is 15.8.0 (Rel-15).
What category does TS 34.123-1 belong to?
TS 34.123-1 belongs to the Testing (Protocol Conformance) category of 3GPP specifications. It applies to 3G networks.
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