Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-04-18
2006-04-18
Le, Danh Cong (Department: 2683)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S573000, C455S574000, C370S338000, C370S351000, C340S539100
Reexamination Certificate
active
07031757
ABSTRACT:
A mesh network mobile unit includes a communications arrangement operable to provide two-way communication between the unit and a mesh network and a regeneration arrangement operable to receive and retransmit signals between other mesh network mobile units and the mesh network. The unit also includes a power receiving arrangement operable to receive power from a power source, wherein the power source is selected from either an internal power source or an external power source and a power utilization arrangement operable to alternatively enable or disable the regeneration arrangement depending upon the selected power source. Embodiments of the invention also include a positioning system that determines the physical location of the mobile unit and uses the information to route signals to the unit.
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Arend Brian
Perini Patrick L.
Schwengler Thomas
Le Danh Cong
Qwest Communications International Inc.
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