Title:
カードホルダ、制御方法及びコンピュータプログラム
Document Type and Number:
Japanese Patent JP6554275
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an authentication device capable of improving security.SOLUTION: A card holder 1 for housing a card comprises: a card reader 108 for reading the identification information of the card from the housed card; an authentication unit 110 for authenticating the card on the basis of the identification information and for generating authentication information indicating that the card is authenticated; and a communication control unit 111 for communicating with a telephone set via a first communication unit 101. The card holder restricts the operation of itself depending on whether or not there is authentication information.SELECTED DRAWING: Figure 4
Inventors:
Ryonori Konno
Yuichi Ichikawa
Takaro Fukutomi
Kunimasa Shiho
Shunsuke Nagao
Yuichi Nishiyama
Mariko Yamashita
Yuichi Ichikawa
Takaro Fukutomi
Kunimasa Shiho
Shunsuke Nagao
Yuichi Nishiyama
Mariko Yamashita
Application Number:
JP2014205184A
Publication Date:
July 31, 2019
Filing Date:
October 03, 2014
Export Citation:
Assignee:
NTT Communications Corporation
International Classes:
G06F21/34; G06K7/00; H04M1/66; H04M3/42
Domestic Patent References:
| JP2002279366A | ||||
| JP2007310648A | ||||
| JP2006235793A | ||||
| JP2007065960A | ||||
| JP2007058468A | ||||
| JP2005128601A | ||||
| JP2004086861A |
Attorney, Agent or Firm:
Shiga International Patent Office