Wireless data transmitting and receiving system, server device, and server device controlling method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7089321
APP PUB NO 20020073229A1
SERIAL NO

09977808

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A wireless data transmitting and receiving system is disclosed which comprises a server device connected wirelessly to a plurality of client devices constituting a wireless network. The system allows the server device to transmit externally acquired reproduction-destined data to specific client devices in a secure manner.

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Patent Owner(s)

  • SONY CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Morihiko Kanagawa, JP 24 308

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