Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2008-06-25
2011-10-18
Pezzlo, John (Department: 2465)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S254000, C370S238000, C370S389000, C370S329000
Reexamination Certificate
active
08040817
ABSTRACT:
A wireless communication device performs a wireless communication with a communication target device via an intermediate device. A route-information obtaining unit obtains communication route information indicating a communication route to the communication target device. A quality-information obtaining unit obtains quality information indicating quality of a signal received by a device included in the communication route indicated by the communication route information. A route selecting unit selects an optimum communication route to the communication target device based on the quality information.
REFERENCES:
patent: 7221646 (2007-05-01), Kawano et al.
patent: 2007/0127393 (2007-06-01), Car
patent: 2008/0220785 (2008-09-01), Schloemer
patent: 2006-186565 (2006-07-01), None
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Pezzlo John
Ricoh & Company, Ltd.
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