发明授权
- 专利标题： Method for updating a document by means of appending
- 专利标题（中）： 通过追加更新文档的方法
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申请号： US09350117申请日： 1999-07-09
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公开(公告)号： US06610104B1公开(公告)日： 2003-08-26
- 发明人: Kuang-Shin Lin , Tong-S Chen , Jian Wu
- 申请人： Kuang-Shin Lin , Tong-S Chen , Jian Wu
- 优先权： TW88107282A 19990505
- 主分类号： G06F1500
- IPC分类号： G06F1500
摘要：
A method for updating a document by means of appending an updated file to the document comprises the steps of reading an original document; initializing the original document to have a name and an index number for correspondingly identifying the original document; opening the updated file; establishing a name for correspondingly identifying the updated file; and appending the updated file to the original document to form an updated document. By utilizing the method, the file size and the download time of the updated document are reduced, as well as enabling a user to easily carry out a query to documents with different versions and a switching between them.
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