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Patent Searching and Data


Title:
COMMUNICATION DEVICE, CONTROL SYSTEM, COMMUNICATION PROGRAM AND COMMUNICATION METHOD
Document Type and Number:
Japanese Patent JP2015041929
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce wasteful processing in a control server.SOLUTION: When receiving from an air conditioner 11 a state change notification related to a set temperature, a gateway device 10 determines whether or not a state change notification related to the set temperature is received from the air conditioner 11 during a time from the reception of the state change notification to the lapse of a predetermined time. When the gateway device 10 does not receive a state change notification related to the set temperature from the air conditioner 11 during the time from the reception of the state change notification to the lapse of the predetermined time, the gateway device 10 transmits the state change notification received from the air conditioner 11 to a control server 5.

Inventors:
EJIRI YUSUKE
NAKATA MEGUMI
FUJIWARA KENJI
Application Number:
JP2013172715A
Publication Date:
March 02, 2015
Filing Date:
August 22, 2013
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
H04Q9/00
Domestic Patent References:
JP2007288447A2007-11-01
JP2012123825A2012-06-28
JP2011078026A2011-04-14
JP2005295029A2005-10-20
Attorney, Agent or Firm:
Hiroaki Sakai