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1. 发明授权

US07904466B1 Presenting differences in a file system 有权
标题翻译：呈现文件系统的差异
公开(公告)号：US07904466B1
公开(公告)日：2011-03-08
申请号：US11963665
申请日：2007-12-21
申请人： Victor Valencia , Ling Zheng , Stephen Manley
发明人： Victor Valencia , Ling Zheng , Stephen Manley
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30144
摘要： An embodiment of the invention provides an apparatus and method for presenting differences in a file system. In an embodiment, an application programming interface receives a request from a host, where the request is for a listing of changes in the file system within a time interval. A comparison unit determines each metadata container that has changed in the file system within the time interval. The application programming interface buffers at least one identifier that corresponds to a metadata container that has changed in the file system within the time interval. The application programming interface packages and transmits the at least one identifier to the host. The at least one identifier is readable on the host.
摘要翻译：本发明的实施例提供一种用于呈现文件系统中的差异的装置和方法。在一个实施例中，应用程序编程接口从主机接收请求，其中请求用于在一段时间间隔内列出文件系统中的改变。比较单元确定在时间间隔内在文件系统中已经改变的每个元数据容器。应用程序编程接口缓冲至少一个对应于在时间间隔内在文件系统中已经改变的元数据容器的标识符。应用编程接口封装并将至少一个标识符发送到主机。该主机上至少有一个标识符是可读的。

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