发明名称 |
SYSTEM AND METHOD TO FORCE A MOBILE DEVICE INTO A SECURE STATE |
摘要 |
<p>Embodiments relate to systems and methods for implementation on a mobile device to force the mobile device into a secure state upon detection or determination of a triggering event. Once it is determined that a triggering event has occurred, each application operating on the mobile device is caused to immediately unreference sensitive objects and a secure garbage collection operation is performed upon the unreferenced sensitive objects to render data associated therewith unreadable. The mobile device is then caused to enter a secure state, in which the mobile device cannot be accessed without authorization. A microprocessor within the mobile device is configured to determine the existence of the triggering event according to a configuration data structure and to perform the secure garbage collection.</p> |
申请公布号 |
EP2095290(A1) |
申请公布日期 |
2009.09.02 |
申请号 |
EP20060840520 |
申请日期 |
2006.12.21 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
LITTLE, HERBERT A.;ADAMS, NEIL P.;BROWN, MICHAEL K.;BROWN, MICHAEL S. |
分类号 |
G06F21/00;G06F21/55;G06F12/02;G06F21/62;H04M1/67;H04W12/12;H04W88/02;(IPC1-7):H04Q7/32 |
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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