TS 133 401 : 13.2.0

Intellectual Property Rights
Foreword
Modal verbs terminology
Foreword
1 Scope
2 References
3 Definitions, symbols and abbreviations
4 Overview of Security Architecture
5 Security Features
6 Security Procedures between UE and EPC Network
   Elements
7 Security Procedures between UE and EPS Access
   Network Elements
8 Security mechanisms for non-access stratum
   signalling and data via MME
9 Security interworking between E-UTRAN and UTRAN
10 Security interworking between E-UTRAN and GERAN
11 Network Domain Control Plane protection
12 Backhaul link user plane protection
13 Management plane protection over the S1 interface
14 SRVCC between E-UTRAN and Circuit Switched
   UTRAN/GERAN
15 Security Aspects of IMS Emergency Session Handling
16 Void
Annex A (normative) - Key derivation functions
Annex B (normative) - Algorithms for ciphering and
        integrity protection
Annex C (informative) - Algorithm test data
Annex D (normative) - Security for Relay Node
        Architectures
Annex E - Dual connectivity
Annex F (informative) - Isolated E-UTRAN Operation
        for Public Safety
Annex G (normative) - LTE - WLAN aggregation
Annex H (normative) - LTE-WLAN RAN level integration
        using IPsec tunnelling
Annex I (normative) - Hash functions
Annex J (informative) - Change history
History

Describes the security architecture, i.e., the security features and the security mechanisms for the Evolved Packet System and the Evolved Packet Core, and the security procedures performed within the evolved Packet System (EPS) including the Evolved Packet Core (EPC) and the Evolved UTRAN (E-UTRAN).