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Patent Searching and Data


Title:
PASSWORD COLLATING DEVICE
Document Type and Number:
Japanese Patent JP2000194480
Kind Code:
A
Abstract:

To provide a password collating device with which illegal authentication cannot be done easily.

This password collating device is provided with a keyboard 1 for inputting a password, a password storing part 4 in which the password and keying time when the password is inputted are preliminarily stored and a password collating means 36 which collates the password inputted from the keyboard with the password stored in the part 4, also collates the keying time of the password inputted from the keyboard 1 with the keying time stored in the part 4 and authenticates a user based on these collation results.


Inventors:
IGARASHI HIROO
Application Number:
JP36821098A
Publication Date:
July 14, 2000
Filing Date:
December 24, 1998
Export Citation:
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Assignee:
NEC NIIGATA LTD
International Classes:
G06F3/02; (IPC1-7): G06F3/02
Attorney, Agent or Firm:
高橋 詔男 (外3名)