Title:
AUTHENTICATION SYSTEM
Document Type and Number:
Japanese Patent JP2010113602
Kind Code:
A
Abstract:
To suppress a user's sense of psychological resistance with qualification authentication.
A card reader 300 effectively acquires only a user attribute from a card 350 recording both a user ID and the user attribute. When the card 350 is taspo, a user attribute "adult" is acquired. In this case, it is proved that the user is an adult, and provision of adult services such as adult-limited questionnaires is permitted. The card 350 can be a card issued for another purpose such as taspo or a driver's license, not a dedicated card for the services needing the qualification authentication.
Inventors:
TAKANO SEIJI
Application Number:
JP2008286805A
Publication Date:
May 20, 2010
Filing Date:
November 07, 2008
Export Citation:
Assignee:
NOMURA RES INST LTD
International Classes:
G06F21/30; G06F21/31; G06F21/32; G06F21/34; G06F21/35; G06F21/45; G06F21/62; G06K17/00; H04L9/32
Domestic Patent References:
| JP2002297554A | 2002-10-11 | |||
| JP2006163486A | 2006-06-22 | |||
| JP2006350760A | 2006-12-28 | |||
| JP2002163712A | 2002-06-07 | |||
| JP2003265817A | 2003-09-24 | |||
| JP2003006720A | 2003-01-10 | |||
| JP2005216192A | 2005-08-11 | |||
| JP2005332150A | 2005-12-02 | |||
| JP2002297554A | 2002-10-11 | |||
| JP2006163486A | 2006-06-22 | |||
| JP2006350760A | 2006-12-28 |
Attorney, Agent or Firm:
Sakaki Morishita