Page 395 - 5G Basics - Core Network Aspects

Core network aspects 1

Table of Contents

1 Scope

2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation

4 Abbreviations and acronyms
5 Conventions

6 Description of service features
6.1 Service definition
6.2 Enriched call
6.3 Enhanced file transfer
6.4 Enhanced content sharing

6.5 Enhanced messaging
7 Architecture of eMMTel over multi-connection
7.1 High level functions description
7.2 Functional entities defined in the eMMTel service function

8 Specific capabilities of multi-connection to support eMMTel
8.1 Requirement for MAS-F
8.2 Requirement for SCF
8.3 Requirement for MCF

8.4 Requirement for MMF
8.5 Requirement for transport function (TF)
8.6 Requirement for MUE
9 Information flow
9.1 Enriched call

9.2 Enhanced content sharing
9.3 Enhanced file transfer
9.4 Enhanced messaging

10 Charging consideration
11 Security and privacy considerations
11.1 Access security for the user-to-network interface (UNI)
11.2 Security for the service
11.3 Communication security

11.4 Data confidentiality
11.5 Data integrity

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