发明申请
US20070088761A1 File system updating metadata of files according to results of keyword search
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文件系统根据关键词搜索结果更新文件的元数据
- 专利标题： File system updating metadata of files according to results of keyword search
- 专利标题（中）： 文件系统根据关键词搜索结果更新文件的元数据
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申请号： US11637763申请日： 2006-12-13
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公开(公告)号： US20070088761A1公开(公告)日： 2007-04-19
- 发明人: Akira Shimizu , Takaki Nakamura
- 申请人： Akira Shimizu , Takaki Nakamura
- 优先权： JPP2004-125319 20040421
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
A file system program that controls a processor to create an attribute information area in which a registered keyword as metadata of the data attached to the file; wherein the file system program comprises: a file access control module that controls access to the file; and a file search module that searches for the file using an inputted keyword, wherein the file search module comprises: an attribute information search module that searches for a file by comparing the registered keyword and the inputted keyword; and an entire document search module that searches for a file by comparing the entire file and the inputted keyword, and wherein the file access control module comprises an. attribute information change module that changes the registered keyword based on a result of the search by the entire document search module.