发明名称 |
GENERATING CHALLENGE RESPONSE SETS UTILIZING SEMANTIC WEB TECHNOLOGY |
摘要 |
Generating challenge response sets utilizing semantic web technology is disclosed. In response to detecting an authentication session for a user, a computing device generates a first challenge question that is semantically related to a second challenge question previously responded to by the user, wherein the authentication session seeks to validate an identification of the user. The computing device determines whether a response to the challenge question by the user is valid. In response to determining that the response to the challenge question by the user was valid, the computing device generates a third challenge question or a notification that the response to the challenge question validates the identification of the user. |
申请公布号 |
WO2015101079(A1) |
申请公布日期 |
2015.07.09 |
申请号 |
WO2014CN88827 |
申请日期 |
2014.10.17 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION;IBM (CHINA) CO., LIMITED |
发明人 |
CHOW, KEN Y.;WENG, TANG S.;XU, LIANG |
分类号 |
G06F21/31 |
主分类号 |
G06F21/31 |
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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