专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08812738B2 Method and apparatus for content-aware and adaptive deduplication 有权
标题翻译：用于内容感知和自适应重复数据消除的方法和装置
公开(公告)号：US08812738B2
公开(公告)日：2014-08-19
申请号：US13852552
申请日：2013-03-28
申请人： David G. Therrien , David Andrew Thompson
发明人： David G. Therrien , David Andrew Thompson
IPC分类号： G06F15/16
CPC分类号： G06F17/30156 , G06F11/1453 , H03M7/3084 , H04L29/08549
摘要： A method, a system, an apparatus, and a computer readable medium for transmission of data across a network are disclosed. The method includes receiving a data stream, analyzing the received data stream to determine a starting location and an ending location of each zone within the received data stream, based on the starting and ending locations, generating a zone stamp identifying the zone, the zone stamp includes a sequence of contiguous characters representing at least a portion of data in the zone, wherein the order of characters in the zone stamp corresponds to the order of data in the zone, comparing the zone stamp with another zone stamp of another zone in any data stream received, determining whether the zone is substantially similar to another zone by detecting that the zone stamp is substantially similar to another zone stamp, delta-compressing zones within any data stream received that have been determined to have substantially similar zone stamps, thereby deduplicating zones having substantially similar zone stamps within any data stream received, and transmitting the deduplicated zones across the network from one storage location to another storage location.
摘要翻译：公开了一种用于跨网络传输数据的方法，系统，装置和计算机可读介质。该方法包括接收数据流，基于开始和结束位置，分析接收到的数据流以确定接收到的数据流内的每个区域的起始位置和结束位置，生成标识区域的区域戳，区域戳包括表示区域中的数据的至少一部分的连续字符序列，其中区域戳中的字符顺序对应于区域中的数据顺序，将区域戳与任何数据中的另一个区域的另一区域戳进行比较接收到的流，通过检测区域戳与其他区域戳基本相似来确定该区域是否基本上类似于另一个区域，在接收到的已经被确定为具有基本上类似的区域戳的任何数据流内的增量压缩区域，从而对区域进行重复数据删除在接收到的任何数据流内具有基本相似的区段标记，并跨越发送重复数据删除的区域网络从一个存储位置到另一个存储位置。

2. 发明申请

US20100306412A1 Method and apparatus for content-aware and adaptive deduplication 有权
标题翻译：用于内容感知和自适应重复数据消除的方法和装置
公开(公告)号：US20100306412A1
公开(公告)日：2010-12-02
申请号：US12455281
申请日：2009-05-29
申请人： David G. Therrien , David Andrew Thompson
发明人： David G. Therrien , David Andrew Thompson
IPC分类号： G06F15/16 , G06F17/30
CPC分类号： G06F17/30156 , G06F11/1453 , H03M7/3084 , H04L29/08549
摘要： A method, a system, an apparatus, and a computer readable medium for transmission of data across a network are disclosed. The method includes receiving a data stream, analyzing the received data stream to determine a starting location and an ending location of each zone within the received data stream, based on the starting and ending locations, generating a zone stamp identifying the zone, the zone stamp includes a sequence of contiguous characters representing at least a portion of data in the zone, wherein the order of characters in the zone stamp corresponds to the order of data in the zone, comparing the zone stamp with another zone stamp of another zone in any data stream received, determining whether the zone is substantially similar to another zone by detecting that the zone stamp is substantially similar to another zone stamp, delta-compressing zones within any data stream received that have been determined to have substantially similar zone stamps, thereby deduplicating zones having substantially similar zone stamps within any data stream received, and transmitting the deduplicated zones across the network from one storage location to another storage location.
摘要翻译：公开了一种用于跨网络传输数据的方法，系统，装置和计算机可读介质。该方法包括接收数据流，基于开始和结束位置，分析接收到的数据流以确定接收到的数据流内的每个区域的起始位置和结束位置，生成标识区域的区域戳，区域戳包括表示区域中的数据的至少一部分的连续字符序列，其中区域戳中的字符顺序对应于区域中的数据顺序，将区域戳与任何数据中的另一个区域的另一区域戳进行比较接收到的流，通过检测区域戳与其他区域戳基本相似来确定该区域是否基本上类似于另一个区域，在接收到的已经被确定为具有基本上类似的区域戳的任何数据流内的增量压缩区域，从而对区域进行重复数据删除在接收到的任何数据流内具有基本相似的区段标记，并跨越发送重复数据删除的区域网络从一个存储位置到另一个存储位置。

3. 发明授权

US08412848B2 Method and apparatus for content-aware and adaptive deduplication 有权
公开(公告)号：US08412848B2
公开(公告)日：2013-04-02
申请号：US12455281
申请日：2009-05-29
申请人： David G. Therrien , David Andrew Thompson
发明人： David G. Therrien , David Andrew Thompson
IPC分类号： G06F15/16
CPC分类号： G06F17/30156 , G06F11/1453 , H03M7/3084 , H04L29/08549
摘要： A method, a system, an apparatus, and a computer readable medium for transmission of data across a network are disclosed. The method includes receiving a data stream, analyzing the received data stream to determine a starting location and an ending location of each zone within the received data stream, based on the starting and ending locations, generating a zone stamp identifying the zone, the zone stamp includes a sequence of contiguous characters representing at least a portion of data in the zone, wherein the order of characters in the zone stamp corresponds to the order of data in the zone, comparing the zone stamp with another zone stamp of another zone in any data stream received, determining whether the zone is substantially similar to another zone by detecting that the zone stamp is substantially similar to another zone stamp, delta-compressing zones within any data stream received that have been determined to have substantially similar zone stamps, thereby deduplicating zones having substantially similar zone stamps within any data stream received, and transmitting the deduplicated zones across the network from one storage location to another storage location.

4. 发明申请

US20130290474A1 Method And Apparatus For Content-Aware And Adaptive Deduplication 有权
标题翻译：内容感知和自适应重复数据删除的方法和设备
公开(公告)号：US20130290474A1
公开(公告)日：2013-10-31
申请号：US13852552
申请日：2013-03-28
申请人： David G. Therrien , David Andrew Thompson
发明人： David G. Therrien , David Andrew Thompson
IPC分类号： H04L29/08
CPC分类号： G06F17/30156 , G06F11/1453 , H03M7/3084 , H04L29/08549
摘要： A method, a system, an apparatus, and a computer readable medium for transmission of data across a network are disclosed. The method includes receiving a data stream, analyzing the received data stream to determine a starting location and an ending location of each zone within the received data stream, based on the starting and ending locations, generating a zone stamp identifying the zone, the zone stamp includes a sequence of contiguous characters representing at least a portion of data in the zone, wherein the order of characters in the zone stamp corresponds to the order of data in the zone, comparing the zone stamp with another zone stamp of another zone in any data stream received, determining whether the zone is substantially similar to another zone by detecting that the zone stamp is substantially similar to another zone stamp, delta-compressing zones within any data stream received that have been determined to have substantially similar zone stamps, thereby deduplicating zones having substantially similar zone stamps within any data stream received, and transmitting the deduplicated zones across the network from one storage location to another storage location.
摘要翻译：公开了一种用于跨网络传输数据的方法，系统，装置和计算机可读介质。该方法包括接收数据流，基于开始和结束位置，分析接收到的数据流以确定接收到的数据流内的每个区域的起始位置和结束位置，生成标识区域的区域戳，区域戳包括表示区域中的数据的至少一部分的连续字符序列，其中区域戳中的字符顺序对应于区域中的数据顺序，将区域戳与任何数据中的另一个区域的另一区域戳进行比较接收到的流，通过检测区域戳与其他区域戳基本相似来确定该区域是否基本上类似于另一个区域，在接收到的已经被确定为具有基本上类似的区域戳的任何数据流内的增量压缩区域，从而对区域进行重复数据删除在接收到的任何数据流内具有基本相似的区段标记，并跨越发送重复数据删除的区域网络从一个存储位置到另一个存储位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式