Title:
COMMUNICATION TERMINAL, TERMINAL MONITORING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2014013179
Kind Code:
A
Abstract:
To provide a communication terminal which can prevent a member acting as a group from deviating from other members.
A communication terminal includes: another terminal information writing part 202 which writes positional information and terminal identification information received by a receiving part 201 into a storage part in association with receiving time; a lapsed time calculation part 206 which calculates lapsed time from the latest receiving time of the other communication terminal to current time; and a deviated terminal registration part which registers a first communication terminal as a deviated terminal when the first terminal whose lapsed time is a first threshold value or greater is present.
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Inventors:
HAYATSU HIDEKI
Application Number:
JP2012150372A
Publication Date:
January 23, 2014
Filing Date:
July 04, 2012
Export Citation:
Assignee:
JVC KENWOOD CORP
International Classes:
G01C21/26; G08G1/0969; G09B29/00; G09B29/10; H04M1/00; H04W4/02
Attorney, Agent or Firm:
Hiroaki Sakai
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