Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2007-02-13
2007-02-13
Anderson, Matthew D. (Department: 2618)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S525000, C455S011100, C455S440000, C455S441000, C370S326000, C370S337000, C370S338000, C370S442000, C370S487000, C370S493000, C370S519000
Reexamination Certificate
active
09614026
ABSTRACT:
A wireless device for use in an ad hoc network is provided. The wireless device includes a transceiver, a global positioning system, and a controller. The transceiver is capable of receiving positional information from a plurality of remote users. The global positioning system is capable of generating positional information regarding the wireless device. The controller selects a first portion of the plurality of remote users to be within a pro active region of the ad hoc network based upon the positional information, and then maintains information on the remote users selected to be within the pro active region.
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Gipson Jack A
Hopper Stephen A
Bethards Charles W.
Loppnow Matthew C.
Motorola Inc.
Sharma Sujatha
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