发明申请
US20090328188A1 CONTEXT-BASED SEMANTIC FIREWALL FOR THE PROTECTION OF INFORMATION
审中-公开
用于保护信息的基于语境的语义防火墙
- 专利标题： CONTEXT-BASED SEMANTIC FIREWALL FOR THE PROTECTION OF INFORMATION
- 专利标题（中）： 用于保护信息的基于语境的语义防火墙
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申请号： US12113669申请日： 2008-05-01
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公开(公告)号： US20090328188A1公开(公告)日： 2009-12-31
- 发明人: David L. RAYMER , Barry MENICH , John C. STRASSNER
- 申请人： David L. RAYMER , Barry MENICH , John C. STRASSNER
- 申请人地址： US IL Schaumburg
- 专利权人： Motorola, Inc.
- 当前专利权人： Motorola, Inc.
- 当前专利权人地址： US IL Schaumburg
- 主分类号： G06F21/20
- IPC分类号： G06F21/20 ; G06F15/16
摘要：
A method, information processing system, and network limit access to an electronically available information asset. A request (304) from a source (204) to exchange an electronically available information asset with at least one destination (206) is received. An identity (306) associated with the source (204) and the destination (206) is established. A semantically augmented context (226) is generated. The semantically augmented context is information used to identify a meaning and a behavior of the context (226). The request is analyzed relative to the semantically augmented context (226) for determining whether the request is to be one of allowed and denied. The source (204) is allowed to exchange the electronically available information asset with the destination (206) when the request is determined to be allowed. The source (204) is prevented from exchanging the electronically available information asset with the destination (206) when the request is determined to be denied.
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