发明名称 |
TEMPORAL MODIFICATION OF AUTHENTICATION CHALLENGES |
摘要 |
A method for authenticating a user of a computing device. The method includes a computer processor receiving an indication that a user of a computing device is accessing an object that utilizes an authentication process. The method further includes a computer processor selecting a first multi-media file that is associated with a user profile of the user and the object of the authentication process, wherein the first multi-media file is associated with a baseline user input authentication sequence. The method further includes creating a first temporal manipulation vector based on the user profile and a security requirement of the object of the authentication process, wherein the temporal manipulation vector modifies a presentation of a multi-media file and a corresponding time sequence of a user input authentication sequence in the multi-media file. The method further includes transmitting the first temporal manipulation vector and the first multi-media file to the computing device. |
申请公布号 |
US2016149902(A1) |
申请公布日期 |
2016.05.26 |
申请号 |
US201414552541 |
申请日期 |
2014.11.25 |
申请人 |
International Business Machines Corporation |
发明人 |
Arunkumar Saritha;Pipes Stephen D. |
分类号 |
H04L29/06 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Armonk NY US |