Access point and control method thereof

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United States of America Patent

PATENT NO 8837339
APP PUB NO 20120134309A1
SERIAL NO

13303801

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Importance

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Abstract

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A communication apparatus confirms a connection state with a terminal apparatus, the information about which is stored in a storage unit, when the communication apparatus is switched from a power saving communication mode to a normal communication mode. When the communication apparatus confirms that all of the terminal apparatuses have disengaged from a network, the communication apparatus ends its operations as a base station, and notifies a user of the disengagement.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakai, Tatsuhiko Tokyo, JP 104 931

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