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Title:
TERMINAL DEVICE
Document Type and Number:
Japanese Patent JP2013190900
Kind Code:
A
Abstract:

To provide a terminal device that offers enhanced convenience in user authentication using Bluetooth.

A terminal device (1) comprises: a reception unit (11) for receiving a Bluetooth signal transmitted from a portable terminal (2) carried by a user; an intensity measurement unit (12) for measuring radio wave intensity of the received Bluetooth signal; and a use permission unit (14) for giving use permission to the user of the portable terminal (2) on the condition that the radio wave intensity is greater than a predetermined value as a result of measurement.


Inventors:
OKADA TAKESHI
TAKESHITA YOSHIO
HAMADA HIROKAZU
YOSHINO TATSUYA
HAMADA AKINOBU
SUGITANI TOMOHIRO
Application Number:
JP2012055368A
Publication Date:
September 26, 2013
Filing Date:
March 13, 2012
Export Citation:
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Assignee:
CHUGOKU ELECTRIC POWER
ENERGIA COMMUNICATIONS INC
International Classes:
G06F21/31; G06F21/35; H04L9/32
Domestic Patent References:
JP2009129184A2009-06-11
JP2007272362A2007-10-18
JP2001069261A2001-03-16
JP2001156704A2001-06-08
JP2003174669A2003-06-20
JP2005260450A2005-09-22
JP2001069261A2001-03-16
JP2001156704A2001-06-08
JP2003174669A2003-06-20
JP2005260450A2005-09-22
JP2008090684A2008-04-17
JP2007272362A2007-10-18
JP2009129184A2009-06-11
JP2008250599A2008-10-16
Foreign References:
EP1133119A22001-09-12
Other References:
JPN6015006322; 木川 真孝、他: 'BluetoothのRSSIを利用した離席判定方式の提案と評価' 情報処理学会研究報告 Vol. 2009, No. 8, 20090122, pp. 95-102, 社団法人情報処理学会
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Ichiyoshi