TS Latest: Rel-20 Security 4G

TS 33.116 – Security Assurance Specification for MME

3GPP TS 33.116 is the 3GPP Technical Specification for Security Assurance Specification for MME. Its official 3GPP title is “Security Assurance Specification(SCAS) for the MME network product class”. It is published in 8 releases (Rel-13 to Rel-20); the latest version is 20.0.0 in Rel-20.

Defines security requirements, adaptations, and test cases for the MME network product class to ensure compliant and secure mobility management.

Read TS 33.116 →

Document type
Technical Specification
Latest release
Rel-20
Latest version
20.0.0
Series
Category
Security
Network layer
CoreNetwork
Technology
4G

Releases and versions of TS 33.116

ReleaseLatest versionLinks
Rel-20 20.0.0 Read · Download (3GPP)
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 16.1.0 Read · Download (3GPP)
Rel-15 15.1.0 Read · Download (3GPP)
Rel-14 14.2.0 Read · Download (3GPP)
Rel-13 1.2.1 Read · Download (3GPP)

Scope of TS 33.116

Primary function: Requirements and Test Cases. Category: Security (Assurance and Compliance). Technology generation: 4G. Network layer: CoreNetwork.

Who should read this specification?

Protocols and interfaces

Protocols: NAS, GTP-C, Diameter

Interfaces: S6a, S1-MME, Gn

Key use cases

Implementation notes

Complexity level: Advanced. Implementation difficulty: High.

Key technologies

LTEEPSAKA

Specifications referenced by TS 33.116

Specifications that reference TS 33.116

Other specifications in the 33 series

Related glossary terms

NPCSARClauseSCASMME-UTRANCONDUENOTERANDAUTSSYNC

Related topics

Lawful InterceptManagement & OperationsSecurityLTE / LTE-AdvancedNAS (Non-Access Stratum)GTP & User Plane

Related technologies

LTE

Frequently asked questions

What is 3GPP TS 33.116?

3GPP TS 33.116 is the 3GPP Technical Specification for Security Assurance Specification for MME. Defines security requirements, adaptations, and test cases for the MME network product class to ensure compliant and secure mobility management.

Which 3GPP releases include TS 33.116?

TS 33.116 is published in 8 releases, from Rel-13 to Rel-20. The latest version on 3GPP Explorer is 20.0.0 (Rel-20).

What does TS 33.116 specify?

Requirements and Test Cases.

What category does TS 33.116 belong to?

TS 33.116 belongs to the Security (Assurance and Compliance) category of 3GPP specifications. It applies to 4G networks.

View the full specification with interactive table of contents, version history, and AI analysis.

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