Wireless communication apparatus and wireless communication method

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United States of America Patent

PATENT NO 8705386
APP PUB NO 20100329137A1
SERIAL NO

12820233

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A plurality of wireless communication methods are combined, networks to be used are dynamically selected by evaluating each network quality, and a packet format is changed adaptively to realize necessary reliability. The wireless communication apparatus has a network interface, a data interface, a quality interface, an allocation control part, a quality database, a quality update part, communication units and antennas. The wireless communication apparatus receives data and a requested quality from an application apparatus, selects the communication unit and communication method suitable for the requested quality, and transmits the data and requested quality. The communication unit receives a communication quality of the communication partner, and the quality update part updates the communication quality state in the quality database.

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Patent Owner(s)

  • HITACHI, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okura, Yoshinori Mito, JP 7 68
Sato, Yoshihito Hitachi, JP 27 564
Takada, May Koganei, JP 18 246
Yamada, Tsutomu Hitchinaka, JP 193 3722

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