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TR 23.862 (SA2)
Evolved Packet Core (EPC) enhancements
to support interworking with data application providers

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(W-zip) V12.0.0    2013/12    23 p.


Rapporteur:  Mr. Gupta, Vivek
See also:  –


This Technical Report describes solutions for interworking between mobile operators and data application providers. The solutions developed will describe a framework for authentication, authorization, policy and charging for various interworking scenarios.

Solutions developed as part of this work item will cover the following different relationships between mobile operators and data application providers for both roaming and non-roaming cases when The technical report will investigate charging, policy and group addressing capabilities for interworking between mobile operators and data application providers. Updates to 3GPP functions and interfaces will be specified for solutions based on IMS and/or EPC.

On-going work for authentication and other aspects in other 3GPP work items will not be duplicated. It will be investigated whether changes to 3GPP specifications are needed and if so which ones. The work item will focus on impacts to IMS and EPC.


 

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1   Scope   Word-p. 5
2   References
3   Definitions and abbreviations   Word-p. 6
4   Scenarios for interworking between mobile operators and data application providers
5   Architectural Requirements   Word-p. 9
6   Solutions for interworking between mobile operators and data application providers
6.1   Architecture #1
6.1.1   Architecture Principles
6.1.2   Architecture Description      Up
6.1.3   Interface Enhancements   Word-p. 13
6.1.4   Impacts on existing nodes or functionality
6.1.5   Non-IMS Procedures for Non-roaming Cases
6.1.6   Non-IMS Procedures for Home-routed Roaming Case
6.1.7   Evaluation
7   Conclusion
A   Change history   Word-p. 23

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