Method of managing radio bearer in mobile communication system

Details Method of managing radio bearer in mobile communication system Method of managing radio bearer in mobile communication system

2007-01-16

2007-01-16

Pezzlo, John (Department: 2617)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S338000, C370S352000, C370S395500, C455S552100

Reexamination Certificate

active

10628402

ABSTRACT:
A system and method of managing a radio bearer in a mobile communication system is provided which releases an assigned radio bearer while maintaining Packet Data Protocol (PDP) Context information related to a subscriber's Packet Session. This improves efficiency of use of the radio bearer. Also, in a case in which a user desires a temporary service interruption, the PDP context is preserved. Thus, it is possible to prevent accrual of fees associated with undesired service, thereby decreasing overall fees to subscribers.

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Korean Office Action dated Mar. 25, 2005.
Office Action issued by Chinese Patent Office Dec. 31, 2004.

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