TS 33.246 – MBMS Security Specification
3GPP TS 33.246 is the 3GPP Technical Specification for MBMS Security Specification. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies security procedures for Multimedia Broadcast/Multicast Service (MBMS) in 3GPP systems, including key management, authentication, and data protection.
Releases and versions of TS 33.246
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.2.0 | Read · Download (3GPP) |
| Rel-13 | 13.1.0 | Read · Download (3GPP) |
| Rel-12 | 12.2.0 | Read · Download (3GPP) |
| Rel-11 | 11.2.0 | Read · Download (3GPP) |
| Rel-10 | 10.1.0 | Read · Download (3GPP) |
| Rel-9 | 9.1.0 | Read · Download (3GPP) |
| Rel-8 | 8.4.0 | Read · Download (3GPP) |
Scope of TS 33.246
Category: Security (Authentication). Technology generation: Multi-Gen. Network layer: Security.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 33.246
- TS 43.020 Security Procedures for GSM
- TS 26.346 MBMS User Services Specification
- TS 33.210 Network Domain Security for IP Networks
- TS 24.109 HTTP Digest AKA & GAA Stage 3
- TR 21.905 3GPP Terminology and Definitions
- TS 29.109 GAA Bootstrapping Interfaces (Zh, Dz, Zn, Zpn)
- TS 23.107 UMTS QoS Framework
- TS 26.237 IMS for PSS and MBMS Control
- TS 22.146 MBMS Stage 1 Description
- TS 23.203 Policy and Charging Control Architecture
- TS 33.310 3GPP Authentication Framework for Network Nodes
- TS 23.468 Group Communication System Enablers for LTE
Specifications that reference TS 33.246
- TS 33.501 5G Security Architecture
- TS 29.571 5G Common Data Types
- TS 24.501 5GS NAS Protocol Specification
- TS 26.346 MBMS User Services Specification
- TS 33.220 Generic Authentication Architecture (GAA) Security
- TS 31.102 USIM Application Specification
- TS 23.246 MBMS Bearer Service Stage 2 Description
- TS 23.468 Group Communication System Enablers for LTE
- TS 26.244 3GPP File Format (3GP) Specification
- TS 29.468 MB2 Reference Point Protocol Definition
- TS 25.346 MBMS in UTRA Technical Specification
- TS 27.007 AT Command Interface for Mobile Terminals
Other specifications in the 33 series
- TS 33.223 GBA Push Function Specification
- TS 33.224 Generic Push Layer (GPL) Specification
- TS 33.226 IMS Security Assurance Requirements
- TS 33.234 3GPP-WLAN Interworking Security
- TS 33.250 PGW Security Assurance Requirements
- TS 33.256 Security for Uncrewed Aerial Systems (UAS)
- TS 33.259 Key Establishment between UICC Hosting & Remote Device
- TS 33.303 ProSe Security Specification for EPS
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 33.246?
3GPP TS 33.246 is the 3GPP Technical Specification for MBMS Security Specification. Specifies security procedures for Multimedia Broadcast/Multicast Service (MBMS) in 3GPP systems, including key management, authentication, and data protection.
Which 3GPP releases include TS 33.246?
TS 33.246 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 33.246 belong to?
TS 33.246 belongs to the Security (Authentication) category of 3GPP specifications. It applies to Multi-Gen networks.
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