Electrical computers and digital processing systems: support – Data processing protection using cryptography – By stored data protection
Reexamination Certificate
2004-03-09
2009-12-08
Abrishamkar, Kaveh (Department: 2431)
Electrical computers and digital processing systems: support
Data processing protection using cryptography
By stored data protection
C713S153000, C726S004000, C726S027000
Reexamination Certificate
active
07631197
ABSTRACT:
A gateway device includes a third block communicating information, and a control unit controlling the third block so as to generate second information representing an operation of an air conditioner and to transmit the second information to the air conditioner based on first information representing control contents of the air conditioner received by the third block. Accordingly, an apparatus connected to a network and absent of a high-level circuit can be controlled at high level.
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Keshi Ikuo
Niwamoto Hiroaki
Ozawa Yasuo
Shiraishi Yumi
Abrishamkar Kaveh
Birch & Stewart Kolasch & Birch, LLP
Sharp Kabushiki Kaisha
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