TS 33.514 – UDM Security Assurance Specification
3GPP TS 33.514 is the 3GPP Technical Specification for UDM Security Assurance Specification. Its official 3GPP title is “5G Security Assurance Specification (SCAS) for the Unified Data Management (UDM) network product class”. It is published in 5 releases (Rel-16 to Rel-20); the latest version is 20.2.0 in Rel-20.
Defines security requirements and test cases for 5G Unified Data Management products, including SUPI de-concealment, SUCI validation, authentication, and SBI security.
Releases and versions of TS 33.514
| Release | Latest version | Links |
|---|---|---|
| Rel-20 | 20.2.0 | Read · Download (3GPP) |
| Rel-19 | 19.1.0 | Read · Download (3GPP) |
| Rel-18 | 18.3.0 | Read · Download (3GPP) |
| Rel-17 | 17.1.0 | Read · Download (3GPP) |
| Rel-16 | 16.5.0 | Read · Download (3GPP) |
Scope of TS 33.514
Category: Security (UDM Security Assurance). Technology generation: 5G. Network layer: Security.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Expert. Implementation difficulty: High.
Key technologies
Specifications referenced by TS 33.514
- TR 33.916 Security Assurance Methodology (SECAM) Evaluation Process
- TR 21.905 3GPP Terminology and Definitions
- TS 33.501 5G Security Architecture
- TS 33.117 Catalogue of Security Requirements and Tests
- TS 23.501 5G System Architecture
- TS 23.003 Numbering, Addressing and Identification
- TS 33.102 3G Security Architecture Specification
- TS 29.503 UDM Service Based Interface
Specifications that reference TS 33.514
- TR 33.926 Generic Network Product Security Assurance
Other specifications in the 33 series
- TS 33.503 5G ProSe Security Specification
- TS 33.511 5G gNB Security Assurance Specification
- TS 33.512 AMF Security Assurance Specification
- TS 33.513 UPF Security Assurance Specification
- TS 33.515 5G SMF Security Assurance Specification
- TS 33.516 AUSF Security Assurance Specification
- TS 33.517 SEPP Security Assurance Specification
- TS 33.518 5G Security Assurance Specification (SCAS) for NRF
Frequently asked questions
What is 3GPP TS 33.514?
3GPP TS 33.514 is the 3GPP Technical Specification for UDM Security Assurance Specification. Defines security requirements and test cases for 5G Unified Data Management products, including SUPI de-concealment, SUCI validation, authentication, and SBI security.
Which 3GPP releases include TS 33.514?
TS 33.514 is published in 5 releases, from Rel-16 to Rel-20. The latest version on 3GPP Explorer is 20.2.0 (Rel-20).
What category does TS 33.514 belong to?
TS 33.514 belongs to the Security (UDM Security Assurance) category of 3GPP specifications. It applies to 5G networks.
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