TS 33.120 – 3G Security Principles and Objectives
3GPP TS 33.120 is the 3GPP Technical Specification for 3G Security Principles and Objectives. It is published in 2 releases (R99 to Rel-4); the latest version is 4.0.0 in Rel-4.
Defines 3GPP security principles, objectives, retained GSM security elements, corrected weaknesses, and priorities for securing 3G services and networks.
Releases and versions of TS 33.120
| Release | Latest version | Links |
|---|---|---|
| Rel-4 | 4.0.0 | Read · Download (3GPP) |
| R99 | 3.0.0 | Read · Download (3GPP) |
Scope of TS 33.120
Category: Security (Security Architecture and Principles). Technology generation: 3G. Network layer: Security.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: High.
Key technologies
Specifications that reference TS 33.120
Other specifications in the 33 series
- TS 33.108 LI Handover Interface Specification
- TS 33.110 UICC-Terminal Key Establishment
- TS 33.116 Security Assurance Specification for MME
- TS 33.117 Catalogue of Security Requirements and Tests
- TS 33.122 CAPIF Security Architecture Specification
- TS 33.126 Lawful Interception Requirements
- TS 33.127 Lawful Interception Architecture
- TS 33.128 Lawful Interception Protocols and Procedures
Frequently asked questions
What is 3GPP TS 33.120?
3GPP TS 33.120 is the 3GPP Technical Specification for 3G Security Principles and Objectives. Defines 3GPP security principles, objectives, retained GSM security elements, corrected weaknesses, and priorities for securing 3G services and networks.
Which 3GPP releases include TS 33.120?
TS 33.120 is published in 2 releases, from R99 to Rel-4. The latest version on 3GPP Explorer is 4.0.0 (Rel-4).
What category does TS 33.120 belong to?
TS 33.120 belongs to the Security (Security Architecture and Principles) category of 3GPP specifications. It applies to 3G networks.
Now in 3GPP
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