Multiplex communications – Duplex – Communication over free space
Reexamination Certificate
2007-07-03
2007-07-03
Pham, Chi (Department: 2616)
Multiplex communications
Duplex
Communication over free space
C370S328000, C370S497000
Reexamination Certificate
active
10464688
ABSTRACT:
A wireless device is provided with a first wireless transceiver and a second wireless transceiver operative in a coordinated manner and coupled to at least one controller manager. The first wireless transceiver transmits and receives signals in accordance with a first protocol to and from a first network device of a first wireless network communicatively coupled to the apparatus, and the second wireless transceiver transmits and receives signals in accordance with a second protocol to and from a second network device of a second wireless network communicatively coupled to the apparatus. The wireless device is further provided with a network manager to coordinate the transmit and receive operations of the first wireless transceiver and said the second wireless transceiver in order to enable the wireless device to communicate contemporaneously with the first and second wireless networks. The network manager may be further configured to coordinate the first and second network devices of the first and second wireless networks. This coordination may include, for example, selection of network devices of either the first or the second network as dominant devices that operationally dominate network devices of the other network. The coordination further includes notifying at least one of the dominated devices, from time to time, to temporarily suspend signal transmission in order to proactively avoid frequency interference with the dominant devices.
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Ginosar Ran
Monello Brett A.
Nevo Ron
Zehavi Ephraim
Finn James S.
Ly Anh-Vu
Pham Chi
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