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Title:
COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2016110265
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a communication system that enables radio communication between a first device and a second device, and can enhance security of the radio communication without reducing the work efficiency of management work.SOLUTION: A first radio communication device 3a and a second radio communication device 3b are associated with each other so that a receiver 1 connected with the first radio communication device 3a and a management terminal 2 connected with the second radio communication device 3b can perform radio communication only via the first radio communication device 3a and the second radio communication device 3b.SELECTED DRAWING: Figure 1

Inventors:
SHIMA YASUSHI
Application Number:
JP2014244854A
Publication Date:
June 20, 2016
Filing Date:
December 03, 2014
Export Citation:
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Assignee:
HOCHIKI CO
International Classes:
G08B25/10
Domestic Patent References:
JP2004362323A2004-12-24
JP2000137883A2000-05-16
JPH11195184A1999-07-21
JPH07114684A1995-05-02
JP2009100413A2009-05-07
JP2012181753A2012-09-20
JP2006172168A2006-06-29
Attorney, Agent or Firm:
Tatsuya Saito



 
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