TR 33.929-2 – LI for IMS-based STIR/SHAKEN
3GPP TR 33.929-2 is the 3GPP Technical Report for LI for IMS-based STIR/SHAKEN. Its official 3GPP title is “Lawful Interception (LI) implementation guidance”. It is part of 3GPP Rel-19 (version 19.0.0).
Provides architectural diagrams, scenarios, and flow-diagrams for lawful interception of STIR/SHAKEN in IMS networks.
Releases and versions of TR 33.929-2
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
Scope of TR 33.929-2
Category: Security (Lawful Interception). Technology generation: Multi-Gen. Network layer: Security.
Who should read this specification?
- Network operators
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 33 series
- 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
- TR 33.929-1 LI Implementation Guidance for IMS-based Services
- TR 33.929-3 LI Implementation Guidance: Messaging Services
- TR 33.929-4 LI Implementation Guidance for 5G Core Data
- TR 33.929-5 LI ID Association Caching Guidance
- TR 33.929-6 LI Implementation Guidance: LI for IMS-based RCS
Frequently asked questions
What is 3GPP TR 33.929-2?
3GPP TR 33.929-2 is the 3GPP Technical Report for LI for IMS-based STIR/SHAKEN. Provides architectural diagrams, scenarios, and flow-diagrams for lawful interception of STIR/SHAKEN in IMS networks.
Which 3GPP releases include TR 33.929-2?
TR 33.929-2 is part of 3GPP Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TR 33.929-2 belong to?
TR 33.929-2 belongs to the Security (Lawful Interception) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
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