TR 33.920 – 2G Generic Bootstrapping Architecture
3GPP TR 33.920 is the 3GPP Technical Report for 2G Generic Bootstrapping Architecture. It is part of 3GPP Rel-7 (version 7.5.0).
Defines change requests enabling GBA-based authentication for 2G SIM subscribers, improving security and supporting migration toward 3G-capable UICCs.
Releases and versions of TR 33.920
| Release | Latest version | Links |
|---|---|---|
| Rel-7 | 7.5.0 | Read · Download (3GPP) |
Scope of TR 33.920
Category: Security (Authentication). Technology generation: 2G. Network layer: Security.
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
Specifications that reference TR 33.920
- TR 33.919 GAA Overview TR
Other specifications in the 33 series
- TR 33.909 MILENAGE Authentication Algorithm Evaluation
- TR 33.916 Security Assurance Methodology (SECAM) Evaluation Process
- TR 33.918 Early UICC-to-NAF HTTPS Implementation
- TR 33.919 GAA Overview TR
- TR 33.924 GBA-OpenID Interworking Specification
- TR 33.926 Generic Network Product Security Assurance
- TR 33.927 Security Assurance for Virtualized Network Products
- TR 33.928 LI ADMF Provisioning Logic for LI Functions
Frequently asked questions
What is 3GPP TR 33.920?
3GPP TR 33.920 is the 3GPP Technical Report for 2G Generic Bootstrapping Architecture. Defines change requests enabling GBA-based authentication for 2G SIM subscribers, improving security and supporting migration toward 3G-capable UICCs.
Which 3GPP releases include TR 33.920?
TR 33.920 is part of 3GPP Rel-7. The latest version on 3GPP Explorer is 7.5.0 (Rel-7).
What category does TR 33.920 belong to?
TR 33.920 belongs to the Security (Authentication) category of 3GPP specifications. It applies to 2G networks.
Now in 3GPP
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