Title:
認証システム、認証装置、認証方法及び認証プログラム
Document Type and Number:
Japanese Patent JP4894254
Kind Code:
B2
Abstract:
An authentication system is provided. The authentication system includes: a storage section that stores association information where a plurality of instructions for individual data is associated with authentication methods which are to be used to authenticate a user (the individual data is previously allocated to a legitimate user individually); a selection section that selects, based on the association information, the authentication method corresponding to the instruction input by a user; and an authentication section that follows the authentication method selected to authenticate the user as the legitimate user based on a result of checking challenge data obtained from the user for the check against template data previously registered as authentication information for the legitimate user.
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Inventors:
Tomoyuki Asano
Application Number:
JP2005361116A
Publication Date:
March 14, 2012
Filing Date:
December 14, 2005
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06F21/31; G06F21/32; G06Q20/18; G06Q20/40; G06Q40/00; G06Q40/02; G07D9/00; H04L9/32
Domestic Patent References:
| JP2004240645A | ||||
| JP63223277A | ||||
| JP2000059323A | ||||
| JP2002133343A | ||||
| JP2005122266A | ||||
| JP2000215279A |
Attorney, Agent or Firm:
Keiki Tanabe