发明授权
- 专利标题： Mechanism to search information content for preselected data
- 专利标题（中）： 搜索预选数据的信息内容的机制
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申请号： US10431145申请日： 2003-05-06
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公开(公告)号： US07673344B1公开(公告)日： 2010-03-02
- 发明人: Kevin T. Rowney , Michael R. Wolfe , Mythili Gopalakrishnan , Vitali Fridman
- 申请人： Kevin T. Rowney , Michael R. Wolfe , Mythili Gopalakrishnan , Vitali Fridman
- 申请人地址： US CA Mountain View
- 专利权人： Symantec Corporation
- 当前专利权人： Symantec Corporation
- 当前专利权人地址： US CA Mountain View
- 代理机构： Blakely, Sokoloff, Taylor & Zafman LLP
- 主分类号： G06F21/24
- IPC分类号： G06F21/24
摘要：
A method and apparatus for detecting preselected data embedded in information content is described. In one embodiment, the method comprises receiving information content and detecting in the information content a sequence of content fragments that may contain a portion of preselected data. The method further comprises determining whether a sub-set of these content fragments matches any sub-set of the preselected data using an abstract data structure that defines a tabular structure of the preselected data.
信息查询
