发明名称 |
DYNAMICALLY PROVIDING ALGORITHM-BASED PASSWORD/CHALLENGE AUTHENTICATION |
摘要 |
Provided are a computer program product, method and system for dynamically providing algorithm-based password/challenge authentication. A page is generated including selectable conversion operators to enable generation of an algorithm that applies at least one selected conversion operator of the selectable conversion operators on a string to generate a password. A created algorithm created using the at least one selected conversion operator in the page is received. The created algorithm is associated with a username for use in authenticating access by a presenter of the username to a computer service.
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申请公布号 |
US2013055366(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201213598538 |
申请日期 |
2012.08.29 |
申请人 |
CHAO WINSON CW;LIN TA-WEI;SUEN WEI-SHIAU;WU MING-HSUN;YU YING-HUNG;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHAO WINSON CW;LIN TA-WEI;SUEN WEI-SHIAU;WU MING-HSUN;YU YING-HUNG |
分类号 |
G06F21/00 |
主分类号 |
G06F21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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