发明名称 |
Authentication-circles of trust |
摘要 |
Within a surface computing environment users are provided a seamless and intuitive manner of modifying security levels associated with information. If a modification is to be made the user can perceive the modifications and the result of such modifications, such as on a display. When information is rendered within the surface computing environment and a condition changes, the user can quickly have that information concealed in order to mitigate unauthorized access to the information.
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申请公布号 |
US8490157(B2) |
申请公布日期 |
2013.07.16 |
申请号 |
US20090393705 |
申请日期 |
2009.02.26 |
申请人 |
THOMPSON PETER B.;SANDS IAN M.;VASSIGH ALI M.;CHANG ERIC I-CHAO;MICROSOFT CORPORATION |
发明人 |
THOMPSON PETER B.;SANDS IAN M.;VASSIGH ALI M.;CHANG ERIC I-CHAO |
分类号 |
H04L9/32 |
主分类号 |
H04L9/32 |
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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