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1. 发明申请

US20120041957A1 EFFICIENTLY INDEXING AND SEARCHING SIMILAR DATA 有权
标题翻译：有效索引和搜索类似数据
公开(公告)号：US20120041957A1
公开(公告)日：2012-02-16
申请号：US13280195
申请日：2011-10-24
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F17/30
CPC分类号： G06F17/30964 , Y10S707/99956
摘要： Techniques for efficiently indexing and searching similar data are described herein. According to one embodiment, in response to a query for one or more terms received from a client, a query index is accessed to retrieve a list of one or more super files. Each super file is associated with a group of similar files. Each super file includes terms and/or sequences of terms obtained from the associated group of similar files. Thereafter, the super files representing groups of similar files are presented to the client, where each of the super files includes at least one of the queried terms. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于有效地索引和搜索类似数据的技术。根据一个实施例，响应于从客户端接收的对一个或多个条件的查询，访问查询索引以检索一个或多个超级文件的列表。每个超级文件与一组相似的文件相关联。每个超级文件包括从相关联的相似文件组获得的术语和/或术语序列。此后，将表示相似文件的组的超级文件呈现给客户端，其中每个超级文件包括至少一个查询的术语。还描述了其它方法和装置。

2. 发明授权

US08099401B1 Efficiently indexing and searching similar data 有权
标题翻译：有效索引和搜索类似的数据
公开(公告)号：US08099401B1
公开(公告)日：2012-01-17
申请号：US11779486
申请日：2007-07-18
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30964 , Y10S707/99956
摘要： Techniques for efficiently indexing and searching similar data are described herein. According to one embodiment, in response to a query for one or more terms received from a client, a query index is accessed to retrieve a list of one or more super files. Each super file is associated with a group of similar files. Each super file includes terms and/or sequences of terms obtained from the associated group of similar files. Thereafter, the super files representing groups of similar files are presented to the client, where each of the super files includes at least one of the queried terms. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于有效地索引和搜索类似数据的技术。根据一个实施例，响应于从客户端接收的对一个或多个条件的查询，访问查询索引以检索一个或多个超级文件的列表。每个超级文件与一组相似的文件相关联。每个超级文件包括从相关联的相似文件组获得的术语和/或术语序列。此后，将表示相似文件的组的超级文件呈现给客户端，其中每个超级文件包括至少一个查询的术语。还描述了其它方法和装置。

3. 发明授权

US08635184B2 System and method for providing long-term storage for data 有权
标题翻译：为数据提供长期存储的系统和方法
公开(公告)号：US08635184B2
公开(公告)日：2014-01-21
申请号：US12459201
申请日：2009-06-25
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F17/30
CPC分类号： G06F3/0647 , G06F3/0619 , G06F3/0689 , G06F11/2094 , G06F17/30156 , G06F17/30221
摘要： A system for storing files comprises a processor and a memory. The processor is configured to break a file into one or more segments; store the one or more segments in a first storage unit; and add metadata to the first storage unit so that the file can be accessed independent of a second storage unit, wherein a single namespace enables access for files stored in the first storage unit and the second storage unit. The memory is coupled to the processor and configured to provide the processor with instructions.
摘要翻译：用于存储文件的系统包括处理器和存储器。处理器被配置为将文件分解成一个或多个段; 将所述一个或多个段存储在第一存储单元中; 并且向所述第一存储单元添加元数据，使得可以独立于第二存储单元访问所述文件，其中单个命名空间使得能够访问存储在所述第一存储单元和所述第二存储单元中的文件。存储器耦合到处理器并且被配置为向处理器提供指令。

4. 发明授权

US08898138B2 Efficiently indexing and searching similar data 有权
标题翻译：有效索引和搜索类似的数据
公开(公告)号：US08898138B2
公开(公告)日：2014-11-25
申请号：US13280195
申请日：2011-10-24
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30964 , Y10S707/99956
摘要： Techniques for efficiently indexing and searching similar data are described herein. According to one embodiment, in response to a query for one or more terms received from a client, a query index is accessed to retrieve a list of one or more super files. Each super file is associated with a group of similar files. Each super file includes terms and/or sequences of terms obtained from the associated group of similar files. Thereafter, the super files representing groups of similar files are presented to the client, where each of the super files includes at least one of the queried terms. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于有效地索引和搜索类似数据的技术。根据一个实施例，响应于从客户端接收的对一个或多个条件的查询，访问查询索引以检索一个或多个超级文件的列表。每个超级文件与一组相似的文件相关联。每个超级文件包括从相关联的相似文件组获得的术语和/或术语序列。此后，将表示相似文件的组的超级文件呈现给客户端，其中每个超级文件包括至少一个查询的术语。还描述了其它方法和装置。

5. 发明申请

US20100332452A1 System and method for providing long-term storage for data 有权
标题翻译：为数据提供长期存储的系统和方法
公开(公告)号：US20100332452A1
公开(公告)日：2010-12-30
申请号：US12459201
申请日：2009-06-25
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F3/0647 , G06F3/0619 , G06F3/0689 , G06F11/2094 , G06F17/30156 , G06F17/30221
摘要： A system for storing files comprises a processor and a memory. The processor is configured to break a file into one or more segments; store the one or more segments in a first storage unit; and add metadata to the first storage unit so that the file can be accessed independent of a second storage unit, wherein a single namespace enables access for files stored in the first storage unit and the second storage unit. The memory is coupled to the processor and configured to provide the processor with instructions
摘要翻译：用于存储文件的系统包括处理器和存储器。处理器被配置为将文件分解成一个或多个段; 将所述一个或多个段存储在第一存储单元中; 并且向所述第一存储单元添加元数据，使得可以独立于第二存储单元访问所述文件，其中单个命名空间使得能够访问存储在所述第一存储单元和所述第二存储单元中的文件。存储器耦合到处理器并且被配置为向处理器提供指令

6. 发明授权

US08738669B1 Method and apparatus for providing access to data objects within another data object 有权
标题翻译：用于提供对另一数据对象内的数据对象的访问的方法和装置
公开(公告)号：US08738669B1
公开(公告)日：2014-05-27
申请号：US11868882
申请日：2007-10-08
申请人： Windsor W. Hsu , R. Hugo Patterson
发明人： Windsor W. Hsu , R. Hugo Patterson
IPC分类号： G06F17/30
CPC分类号： G06F17/30091
摘要： Techniques for providing access to data objects within another data object are described herein. In one embodiment, a compound object including multiple data objects is received and metadata is extracted for a data object from the compound object, where the metadata includes a layout of the data object in view of the compound object. Subsequently, access to one or more of the data objects within the compound object is provided based on the extracted metadata without using an application associated with the compound object. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于提供对另一数据对象内的数据对象的访问的技术。在一个实施例中，接收包括多个数据对象的复合对象，并从复合对象中为数据对象提取元数据，其中元数据包括鉴于复合对象的数据对象的布局。随后，基于提取的元数据提供对复合对象中的一个或多个数据对象的访问，而不使用与复合对象相关联的应用。还描述了其它方法和装置。

7. 发明授权

US08612696B2 Efficient data storage system 有权
公开(公告)号：US08612696B2
公开(公告)日：2013-12-17
申请号：US13592746
申请日：2012-08-23
申请人： Ming Benjamin Zhu , Kai Li , R. Hugo Patterson
发明人： Ming Benjamin Zhu , Kai Li , R. Hugo Patterson
IPC分类号： G06F12/00 , G06F13/00
CPC分类号： G06F3/0619 , G06F3/0608 , G06F3/064 , G06F3/0641 , G06F3/065 , G06F3/0683 , G06F3/0689 , G06F11/1435 , G06F11/1453 , G06F11/1464
摘要： A system and method are disclosed for providing efficient data storage. A plurality of data segments is received in a data stream. The system preliminarily checks in a memory having a relatively low latency whether one of the plurality of data segments may have been stored previously in a data segment repository. The memory having the relatively low latency stores data segment information. In the event that the preliminary check determines that one of the plurality of data segments may have been stored in the data segment repository, a memory having a relatively higher latency is checked to determine whether the data segment has been stored previously in the data segment repository.

8. 发明授权

US08527455B2 Seeding replication 有权
标题翻译：播种复制
公开(公告)号：US08527455B2
公开(公告)日：2013-09-03
申请号：US12890688
申请日：2010-09-26
申请人： R. Hugo Patterson
发明人： R. Hugo Patterson
IPC分类号： G06F17/30
CPC分类号： G06F17/30174 , G06F17/30159 , G06F17/30212
摘要： Seeding replication is disclosed. One or more but not all files stored on a deduplicated storage system are selected to be replicated. One or more segments referred to by the selected one or more but not all files are determined. A data structure is created that is used to indicate that at least the one or more segments are to be replicated. In the event that an indication based at least in part on the data structure indicates that a candidate segment stored on the deduplicating storage system is to be replicated, the candidate segment is replicated.
摘要翻译：公开了播种复制。选择存储在重复数据删除的存储系统上的一个或多个但不是全部文件进行复制。确定所选择的一个或多个但不是全部文件所引用的一个或多个段。创建用于指示至少一个或多个段被复制的数据结构。在至少部分基于数据结构的指示指示将复制存储在重复数据删除存储系统上的候选片段的情况下，复制候选片段。

9. 发明授权

US08234413B2 Partitioning a data stream using embedded anchors 有权
标题翻译：使用嵌入式锚点分割数据流
公开(公告)号：US08234413B2
公开(公告)日：2012-07-31
申请号：US13152110
申请日：2011-06-02
申请人： Kai Li , Umesh Maheshwari , R. Hugo Patterson
发明人： Kai Li , Umesh Maheshwari , R. Hugo Patterson
IPC分类号： G06F15/16
CPC分类号： G06F17/30156
摘要： Selecting a segment boundary within block b is disclosed. A first anchor location j|j+1 is identified wherein a value of f(b[j−A+1 . . . j+B]) satisfies a constraint and wherein A and B are non-negative integers. A segment boundary location k|k+1 is determined wherein k is greater than minimum distance from j.
摘要翻译：公开了在块b内选择段边界。识别第一锚定位置j | j + 1，其中f（b [j-A + 1 ... j + B]）的值满足约束，并且其中A和B是非负整数。确定分段边界位置k | k + 1，其中k大于距j的最小距离。

10. 发明申请

US20110302326A1 PARTITIONING A DATA STREAM USING EMBEDDED ANCHORS 有权
标题翻译：使用嵌入式锚杆分割数据流
公开(公告)号：US20110302326A1
公开(公告)日：2011-12-08
申请号：US13152110
申请日：2011-06-02
申请人： Kai Li , Umesh Maheshwari , R. Hugo Patterson
发明人： Kai Li , Umesh Maheshwari , R. Hugo Patterson
IPC分类号： G06F15/16
CPC分类号： G06F17/30156
摘要： Selecting a segment boundary within block b is disclosed. A first anchor location j|j+1 is identified wherein a value of f(b[j−A+1 . . . j+B]) satisfies a constraint and wherein A and B are non-negative integers. A segment boundary location k|k+1 is determined wherein k is greater than minimum distance from j.
摘要翻译：公开了在块b内选择段边界。识别第一锚定位置j | j + 1，其中f（b [j-A + 1 ... j + B]）的值满足约束，并且其中A和B是非负整数。确定分段边界位置k | k + 1，其中k大于距j的最小距离。

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