Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-07-26
2011-10-11
Corsaro, Nick (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S437000, C455S442000, C455S041200, C370S328000, C370S331000, C370S338000
Reexamination Certificate
active
08036662
ABSTRACT:
A server including: a communication unit for wirelessly communicating with a mobile terminal through one of wireless network gateways; and a processing unit for receiving registration request information from the mobile terminal through the communication unit, executing handoff from one wireless interface to another wireless interface and sending a signal instructing the termination of wireless connection generated by the processing unit to the wireless network gateway through the communication unit to release wireless connection before handoff between the server and the access point when the registration request information indicates the termination of the current wireless connection.
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Deng Hui
Ma Yuanchen
Watanabe Koji
Yang Peng
Brundidge & Stanger, P.C.
Corsaro Nick
Hitachi , Ltd.
Sarwar Babar
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