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TR 23.867
IMS Emergency Sessions

3GPP‑Page   ToC  
V7.1.0 (Wzip)  2005/12  81 p.
Rapporteur:
Mr. Liebhart, Rainer
Nokia Networks

full Table of Contents for  TR 23.867  Word version:  7.1.0

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1  ScopeWord‑p. 6

The present document is a temporary container for the architectural impacts on IM CN subsystem and on IP-Connectivity Access Network for establishing an emergency session via IM CN subsystem. The contents of this report when stable will be moved into 3GPP Technical Specification e.g. TS 23.002, TS 23.060 and TS 23.228.

2  ReferencesWord‑p. 6

3  Definitions, symbols and abbreviationsWord‑p. 6

3.1  DefinitionsWord‑p. 6

3.2  AbbreviationsWord‑p. 6

4  Overall architecture for IP based Emergency servicesWord‑p. 7

5  Impacts on the UE and on the IM CN subsystemWord‑p. 15

6  Impacts on IP-Connectivity Access NetworkWord‑p. 21

6.1  GeneralWord‑p. 21

6.2  General Packet Radio Service (GPRS) for UICC caseWord‑p. 22

6.2.1  GPRS Attach FunctionWord‑p. 22

6.2.2  GPRS Detach FunctionWord‑p. 26

6.2.3  Location Management FunctionWord‑p. 26

6.2.4  Location Management Procedures (Iu-mode)Word‑p. 36

6.2.5  Service Request Procedure (Iu mode)Word‑p. 53

6.2.6  Intersystem ChangeWord‑p. 55

6.2.7  Session Management FunctionalityWord‑p. 64

6.2.8  Information StorageWord‑p. 70

6.2.8.1  SGSNWord‑p. 70

6.2.8.2  GGSNWord‑p. 73

6.2.8.3  MSWord‑p. 74

6.3  General Packet Radio Service (GPRS) for UICC-less caseWord‑p. 75

A  Retrieval of Location Information for Emergency Services over Fixed Broadband AccessWord‑p. 79

$  Change historyWord‑p. 81


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