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TR 23.883 (SA2)
Study on enhancements to
IMS Centralized Services (ICS)

ToC   3GPP‑Page   Help    
V9.0.0 (Wzip)  2009/06  17 p.


Rapporteur:  Mr. Bennett, Andy
See also:  ICS-related TS/TR

The following aspects of IMS Centralized Services (ICS), though studied in Release 8 (and to some extent documented in TR 23.892), required further study and are herein documented:
  • ICS supplementary service data management (e.g. Supplementary Services data synchronization).
  • Management of Telephony Application Server (TAS) user configuration for an ICS UE when PS access cannot be used.
Consideration shall be given to attaining a consistent user experience, and managing and enforcing operator policies as well as user preferences. Heterogeneous access technologies over which the IMS service is provided shall also be taken into account.


 

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1  ScopeWord-p. 5
2  References
3  Definitions and abbreviations
4  Architectural Requirements and Assumptions
5  Scenarios
6  Architecture
7  Conclusion
A  Change historyWord-p. 17Up

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