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TS 29.198-08 (CT)
Open Service Access (OSA) API
Part 8: Data Session Control Service Capability Feature

ToC      3GPP‑Page      ETSI‑search      Help       
V9.0.0 (PDF)    2009/12    45 p.
V8.0.0    2008/12    45 p.
V7.0.1    2006/09    43 p.
V6.5.1    2006/07    45 p.
V5.9.0    2005/12    42 p.
V4.9.0    2005/12    37 p.

Rapporteur:  Mr. Unmehopa, Musa
See also:  TS 29.198    

The Data Session Control provides a means to control per data session basis the establishment of a new data session. This means especially in the GPRS context that the establishment of a PDP session is modelled not the attach/detach mode. Change of terminal location is assumed to be managed by the underlying network and is therefore not part of the model. The underlying assumption is that a terminal initiates a data session and the application can reject the request for data session establishment, can continue the establishment or can continue and change the destination as requested by the terminal.

The modelling is similar to the Generic Call Control but assumes a simpler underlying state model. An IpDataSessionControlManager object and an IpDataSession object are the interfaces used by the application, whereas the IpAppDataSessionControlManager and the IpAppDataSession interfaces are implemented by the application.


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1   Scope   PDF-p. 8
2   References
3   Definitions and abbreviations   PDF-p. 9
4   Data Session Control SCF
5   Sequence Diagrams
6   Class Diagrams   PDF-p. 13
7   The Service Interface Specifications   PDF-p. 15
8   Data Session Control Interface Classes
9   State Transition Diagrams   PDF-p. 28
10   Data Session Control Service Properties
11   Data Definitions   PDF-p. 31
A  (Normative)   OMG IDL Description of Data Session Control SCF   PDF-p. 38
B   W3C WSDL Description of Data Session Control SCF   PDF-p. 39
C   Java™ API Description of the Data Session Control SCF   PDF-p. 40      Up
D   Description of Data Session Control for 3GPP2 cdma2000 networks   PDF-p. 41
E   Change history   PDF-p. 43

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