Electrical computers and digital processing systems: multicomput – Distributed data processing – Client/server
Reexamination Certificate
2004-09-30
2010-10-19
Dinh, Khanh Q (Department: 2451)
Electrical computers and digital processing systems: multicomput
Distributed data processing
Client/server
C709S224000, C709S227000, C370S328000, C455S445000, C455S462000
Reexamination Certificate
active
07818366
ABSTRACT:
A method and apparatus is provided for providing one or more point-to-multipoint services, such as a multimedia broadcast/multicast service (MBMS), to one or more mobile terminals, or user equipment (UE). When one or more mobile terminals move to a new area of a mobile communication system managed by a different network element after joining a service, information is transmitted between network elements in a manner that facilitates the continued reception of the service by the mobile terminals that have moved while conserving network resources and increasing efficiency of the mobile communication system.
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Jung Myung Cheul
Kim Min Jung
Lee Young Dae
Shin Yong Woo
Dinh Khanh Q
Lee Hong Degerman Kang & Waimey
LG Electronics Inc.
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