Dynamic media authorization in mobile networks

Details Dynamic media authorization in mobile networks Dynamic media authorization in mobile networks

2005-05-03

2005-05-03

Chin, Wellington (Department: 2664)

Multiplex communications

Pathfinding or routing

Combined circuit switching and packet switching

C370S235000, C370S356000, C370S231000, C709S226000, C709S227000, C709S229000

Reexamination Certificate

active

06888821

ABSTRACT:
An network interface architecture is provided with solutions for dynamic media authorization and better management of QoS classes of a session (connection between users or mobile terminals) comprising a plurality of media streams within mobile networks such that, when media stream(s) are modified (new ones started and existing ones deleted) during the session, the traffic class of a session is defined by the highest traffic class requirement by the media flows belonging to the same session in order to eliminate the difference of transmission delays of media streams belonging to the same session and, therefore, improving the quality of the connection perceived by the end user.

REFERENCES:
patent: 6621793 (2003-09-01), Widegren et al.
patent: 20020120749 (2002-08-01), Widegren et al.
patent: 20030156578 (2003-08-01), Bergenlid et al.
3GPP US 23.207 V5.6.0 (Dec. 2002), Technical Specification “rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; End-to-end Quality of Service (QoS) concept and architecture”; (Release 5).
3GPP TS 29.207 V5.2.0 (Dec. 2002), Technical Specification, “3rdGeneration Partnership Project; Technical Specification Group Core Network; Policy control over Go Interface”, (Release 5).
3GPP TS 29.208 V5.2.0 (Dec. 2002), Technical Specification, “3rdGeneration partnership Project; Technical Specification Group Cores Network; End to end Quality of Service (Qos) signaling flows” (Release 5).

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