发明名称 |
Social and proximity based access control for mobile applications |
摘要 |
Methods and systems for proximity-based access control include determining whether a distance from a first mobile device to each of one or more safe mobile devices falls below a threshold distance; determining whether a number of safe mobile devices within the threshold distance exceeds a safe gathering threshold with a processor; and activating a safe gathering policy in accordance with the safe gathering threshold that decreases a security level in the first mobile device. |
申请公布号 |
US9473507(B2) |
申请公布日期 |
2016.10.18 |
申请号 |
US201313733559 |
申请日期 |
2013.01.03 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
Castro Paul C.;Huang Yunwu;Pistoia Marco;Topkara Umut |
分类号 |
H04L29/06;H04W12/08 |
主分类号 |
H04L29/06 |
代理机构 |
Tutunjian & Bitetto, P.C. |
代理人 |
Tutunjian & Bitetto, P.C. ;Morris Daniel P. |
主权项 |
1. A method for proximity-based access control, comprising:
determining whether a distance from a first mobile device to each of one or more safe mobile devices falls below a threshold distance, wherein determining whether the distance between each of the safe mobile devices and the first mobile device falls below the threshold distance comprises receiving an identifier and a signal strength magnitude from each of the safe mobile devices; determining whether a number of safe mobile devices within the threshold distance exceeds a safe gathering threshold with a processor; activating a safe gathering policy in accordance with the safe gathering threshold that decreases a security level in the first mobile device; and periodically verifying that the number of safe mobile devices exceeds the safe gathering threshold and, if not, deactivating the safe gathering policy. |
地址 |
Armonk NY US |