Providing time ratio-based password/challenge authentication
AssigneeInternational Business Machines Corporation
InventorsYun-Ling Hilary Cheng, William Hsin-Wei Fu, Min-Tsung Wu, Tony Ping-Chung Yang
Life of this patent
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Abstract
Providing registration for password/challenge authentication includes receiving an access code or pattern inputted by a user, recording a time message associated with each component of the access code or pattern via a processor, generating a data record in combining each component of the access code or pattern with the associated time message, and storing the data record.
Claims23
A method of providing registration for password/challenge authentication, comprising:
- receiving an access code or pattern inputted by a user;
- recording a time message associated with each component of the access code or pattern using a processor;
- generating a data record in combining each component of the access code or pattern with the associated time message;
- and
- storing the data record.
(canceled)
A system comprising:
- a processor configured to initiate executable operations for providing registration for time ratio based password/challenge authentication, the executable operations comprising:
- receiving an access code or pattern inputted by a user;
- recording a time message associated with each component of the access code or pattern;
- generating a data record in combining each component of the access code or pattern with the associated time message;
- and
- storing the data record.
(canceled)
A computer program product for providing registration for password/challenge authentication, the computer program product comprising:
- a computer-readable storage medium having stored thereon program code that, when executed, configures a processor to perform executable operations comprising:
- receiving an access code or pattern inputted by a user;
- recording a time message associated with each component of the access code or pattern;
- generating a data record in combining each component of the access code or pattern with the associated time message;
- and
- storing the data record, wherein
- the computer-readable storage medium is not a transitory, propagating signal per se.
Dependencies are inferred from the claim text.