Multiplex communications – Communication over free space – Signaling for performing battery saving
Reexamination Certificate
2002-12-18
2008-08-26
Chan, Wing F. (Department: 2619)
Multiplex communications
Communication over free space
Signaling for performing battery saving
C370S328000, C455S063100, C455S513000
Reexamination Certificate
active
07417963
ABSTRACT:
An object of the present invention is to enable the improvement of Qos and efficient use of resources with regard to the entire system by performing resource control of an own cell in cooperation with that of peripheral cells. The present invention provides a resource control system used for packet communication between a mobile station and each of a first and a second base stations. The first base station includes the judgment unit for judging whether or not the Qos of a packet to be communicated with the mobile station is ensured in the packet communication with the mobile station, or judging whether or not the resources necessary for a packet to be communicated with the mobile station are secured; and the second base station interface for requesting the second base station to suppress the use of resources when the Qos is judged not to be ensured, or the necessary resources are judged not to be secured. The second base station includes a resource use suppression unit, which suppresses the use of resources for the packet communication with the mobile station in accordance with the request from the first base station.
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Chen Lan
Kayama Hidetoshi
Umeda Narumi
Chan Wing F.
Moore, Jr. Michael J
NTT DoCoMo Inc.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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