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

US08959062B2 Data storage device with duplicate elimination function and control device for creating search index for the data storage device 有权
标题翻译：具有重复消除功能的数据存储设备和用于创建数据存储设备的搜索索引的控制设备
公开(公告)号：US08959062B2
公开(公告)日：2015-02-17
申请号：US13389473
申请日：2009-08-13
申请人： Yohsuke Ishii , Takaki Nakamura , Kazuhito Yokoi
发明人： Yohsuke Ishii , Takaki Nakamura , Kazuhito Yokoi
IPC分类号： G06F17/30
CPC分类号： G06F17/30156 , G06F17/30233 , G06F17/30489
摘要： A file server performs duplicate elimination on files, and creates a virtual file system that does not include a duplicate file and is used for creating a search index. A search server acquires search target files from the virtual file system in the file server, and creates the search index.
摘要翻译：文件服务器对文件执行重复删除，并创建不包含重复文件并用于创建搜索索引的虚拟文件系统。搜索服务器从文件服务器中的虚拟文件系统获取搜索目标文件，并创建搜索索引。

2. 发明申请

US20120150827A1 DATA STORAGE DEVICE WITH DUPLICATE ELIMINATION FUNCTION AND CONTROL DEVICE FOR CREATING SEARCH INDEX FOR THE DATA STORAGE DEVICE 有权
标题翻译：具有双重消除功能的数据存储设备和用于创建数据存储设备的搜索索引的控制设备
公开(公告)号：US20120150827A1
公开(公告)日：2012-06-14
申请号：US13389473
申请日：2009-08-13
申请人： Yohsuke Ishii , Takaki Nakamura , Kazuhito Yokoi
发明人： Yohsuke Ishii , Takaki Nakamura , Kazuhito Yokoi
IPC分类号： G06F17/30
CPC分类号： G06F17/30156 , G06F17/30233 , G06F17/30489
摘要： A file server performs duplicate elimination on files, and creates a virtual file system that does not include a duplicate file and is used for creating a search index. A search server acquires search target files from the virtual file system in the file server, and creates the search index.
摘要翻译：文件服务器对文件执行重复删除，并创建不包含重复文件并用于创建搜索索引的虚拟文件系统。搜索服务器从文件服务器中的虚拟文件系统获取搜索目标文件，并创建搜索索引。

3. 发明申请

US20070245102A1 Storage system, data management apparatus and management method thereof 审中-公开
标题翻译：存储系统，数据管理装置及其管理方法
公开(公告)号：US20070245102A1
公开(公告)日：2007-10-18
申请号：US11447593
申请日：2006-06-05
申请人： Akitsugu Kanda , Takaki Nakamura , Yoji Nakatani , Yohsuke Ishii
发明人： Akitsugu Kanda , Takaki Nakamura , Yoji Nakatani , Yohsuke Ishii
IPC分类号： G06F12/16
CPC分类号： G06F3/0647 , G06F3/0607 , G06F3/0631 , G06F3/067 , G06F16/1827
摘要： Provided are a storage system, a data management apparatus, and a data management method capable of facilitating the add-on procedures of data management apparatuses for managing data groups such as directory groups. In a storage system comprising a plurality of data management apparatuses for managing storage destination management information of a data group stored in a storage extent of a prescribed storage controller, at least one of the data management apparatuses decides the respective data management apparatuses to newly manage the data group for each of the data groups based on the importance of each of the data groups or the loaded condition of each of the data management apparatuses, and migrates storage destination management information containing information regarding the storage destination of the data group to the data management apparatus to newly manage the data group based on the decision as necessary.
摘要翻译：提供了能够促进用于管理诸如目录组之类的数据组的数据管理装置的附加程序的存储系统，数据管理装置和数据管理方法。在包括用于管理存储在规定的存储控制器的存储范围内的数据组的存储目的地管理信息的多个数据管理装置的存储系统中，至少一个数据管理装置决定各个数据管理装置，基于每个数据组的重要性或每个数据管理装置的加载条件的每个数据组的数据组，并将包含关于数据组的存储目的地的信息的存储目的地管理信息迁移到数据管理根据需要，根据决定重新管理数据组的装置。

4. 发明授权

US08380672B2 Backup control apparatus and method eliminating duplication of information resources 有权
标题翻译：备份控制装置和方法消除信息资源的重复
公开(公告)号：US08380672B2
公开(公告)日：2013-02-19
申请号：US12959330
申请日：2010-12-02
申请人： Yohsuke Ishii , Takaki Nakamura
发明人： Yohsuke Ishii , Takaki Nakamura
IPC分类号： G06F17/00
CPC分类号： G06F11/1451 , G06F11/1453 , G06F11/1456 , G06F11/1469 , G06F11/2094
摘要： A backup control apparatus which references duplication management information which includes first stored location information indicating the stored location of first information resource and second stored location information indicating the stored location of a second information resource which duplicates the first information resource, and identifies, from among a plurality of information resources belonging to a backup region. The first information resource stored in the location indicated by the first stored location information, and a second information resource stored in the location indicated by the second stored location information corresponding to the first stored location information. The backup control apparatus replaces the identified second information resource with linked information indicating a link to the identified first information resource, and backs up the backup region in which the second information resource is replaced with the linked information.
摘要翻译：一种备用控制装置，其引用复制管理信息，所述备份管理信息包括表示第一信息资源的存储位置的第一存储位置信息和指示复制第一信息资源的第二信息资源的存储位置的第二存储位置信息，属于备份区域的多个信息资源。存储在由第一存储位置信息指示的位置中的第一信息资源和存储在由与第一存储位置信息相对应的第二存储位置信息所指示的位置中的第二信息资源。备份控制装置用指示到所识别的第一信息资源的链接的链接信息替换所识别的第二信息资源，并且备份其中用所链接的信息替换第二信息资源的备份区域。

5. 发明授权

US08285690B2 Storage system for eliminating duplicated data 有权
标题翻译：用于消除重复数据的存储系统
公开(公告)号：US08285690B2
公开(公告)日：2012-10-09
申请号：US12663885
申请日：2009-09-18
申请人： Takaki Nakamura , Akira Yamamoto , Masaaki Iwasaki , Yohsuke Ishii , Nobumitsu Takaoka
发明人： Takaki Nakamura , Akira Yamamoto , Masaaki Iwasaki , Yohsuke Ishii , Nobumitsu Takaoka
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30156 , G06F3/0608 , G06F3/0641 , G06F3/0658 , G06F3/067
摘要： A storage system 103 carries out first and second de-duplication processes in response to receiving a write request from a client. First, a determination is made as to whether a write target data item overlaps with any of the stored data items of a part of a stored data item group, which is a user data item group stored in a storage device 209, and if so, the write target data item is prevented from being stored in the storage device. Second, a determination is made as to whether a target stored data item, which is not finished being evaluated as to whether it overlaps with the stored data item in the first de-duplication process, overlaps with another stored data item, and if so, the target stored data item or the same data item overlapping with the target stored data item is deleted from the storage device 209.
摘要翻译：存储系统103响应于从客户端接收到写入请求，执行第一和第二重复数据删除处理。首先，确定写目标数据项是否与存储在存储装置209中的用户数据项组的存储数据项组的一部分的存储数据项重叠，如果是，防止写目标数据项被存储在存储装置中。其次，确定目标存储的数据项是否与第一重复数据删除处理中存储的数据项目重叠的未被评估的目标存储数据项目是否与另一个存储的数据项目重叠，如果是，与目标存储数据项重叠的目标存储数据项或相同数据项从存储装置209中删除。

6. 发明授权

US08793227B2 Storage system for eliminating duplicated data 有权
标题翻译：用于消除重复数据的存储系统
公开(公告)号：US08793227B2
公开(公告)日：2014-07-29
申请号：US13606683
申请日：2012-09-07
申请人： Takaki Nakamura , Akira Yamamoto , Masaaki Iwasaki , Yohsuke Ishii , Nobumitsu Takaoka
发明人： Takaki Nakamura , Akira Yamamoto , Masaaki Iwasaki , Yohsuke Ishii , Nobumitsu Takaoka
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30156 , G06F3/0608 , G06F3/0641 , G06F3/0658 , G06F3/067
摘要： A storage system 103 carries out first and second de-duplication processes in response to receiving a write request from a client. First, a determination is made as to whether a write target data item overlaps with any of the stored data items of a part of a stored data item group, which is a user data item group stored in a storage device 209, and if so, the write target data item is prevented from being stored in the storage device. Second, a determination is made as to whether a target stored data item, which is not finished being evaluated as to whether it overlaps with the stored data item in the first de-duplication process, overlaps with another stored data item, and if so, the target stored data item or the same data item overlapping with the target stored data item is deleted from the storage device 209.
摘要翻译：存储系统103响应于从客户端接收到写入请求，执行第一和第二重复数据删除处理。首先，确定写目标数据项是否与存储在存储装置209中的用户数据项组的存储数据项组的一部分的存储数据项重叠，如果是，防止写目标数据项被存储在存储装置中。其次，确定目标存储的数据项是否与第一重复数据删除处理中存储的数据项目重叠的未被评估的目标存储数据项目是否与另一个存储的数据项目重叠，如果是，与目标存储数据项重叠的目标存储数据项或相同数据项从存储装置209中删除。

7. 发明申请

US20110154033A1 ONLINE STORAGE SERVICE SYSTEM AND ITS DATA CONTROL METHOD 审中-公开
标题翻译：在线存储服务系统及其数据控制方法
公开(公告)号：US20110154033A1
公开(公告)日：2011-06-23
申请号：US12526775
申请日：2009-04-23
申请人： Hiroshi Nakagoe , Takaki Nakamura , Yohsuke Ishii , Nobuaki Kohinata
发明人： Hiroshi Nakagoe , Takaki Nakamura , Yohsuke Ishii , Nobuaki Kohinata
IPC分类号： H04L9/32 , G06F15/16
CPC分类号： H04L63/168 , H04L63/0428 , H04L67/02 , H04L67/28
摘要： A WEB service providing server can execute WEB service processing using data provided by an online storage service providing server, and leaking of data at the WEB service providing server can be prevented.A WEB service providing server 102 requests, in response to a service request from a client terminal 100, that an online storage service providing server 101 provides data that will satisfy the service request. The online storage service providing server 101 extracts content data from storage devices, encrypts the extracted content data, and provides the WEB service providing server 102 with storage service data composed of data including the encrypted content data and metadata. The WEB service providing server 102 constructs a WEB service screen according to the metadata and provides the client terminal 100 with the constructed WEB service screen.
摘要翻译： WEB服务提供服务器可以使用由在线存储服务提供服务器提供的数据执行WEB服务处理，并且可以防止WEB服务提供服务器处的数据泄漏。 WEB服务提供服务器102响应于来自客户终端100的服务请求，请求在线存储服务提供服务器101提供满足服务请求的数据。在线存储服务提供服务器101从存储装置中提取内容数据，加密所提取的内容数据，并向WEB服务提供服务器102提供由包含加密的内容数据和元数据的数据构成的存储服务数据。 WEB服务提供服务器102根据元数据构建WEB服务屏幕，并向客户终端100提供构造的WEB服务屏幕。

8. 发明申请

US20110078117A1 BACKUP CONTROL APPARATUS AND METHOD ELIMINATING DUPLICATION OF INFORMATION RESOURCES 有权
标题翻译：备份控制装置和方法消除信息资源的重复
公开(公告)号：US20110078117A1
公开(公告)日：2011-03-31
申请号：US12959330
申请日：2010-12-02
申请人： Yohsuke ISHII , Takaki Nakamura
发明人： Yohsuke ISHII , Takaki Nakamura
IPC分类号： G06F17/00
CPC分类号： G06F11/1451 , G06F11/1453 , G06F11/1456 , G06F11/1469 , G06F11/2094
摘要： A backup control apparatus which references duplication management information which includes first stored location information indicating the stored location of first information resource and second stored location information indicating the stored location of a second information resource which duplicates the first information resource, and identifies, from among a plurality of information resources belonging to a backup region. The first information resource stored in the location indicated by the first stored location information, and a second information resource stored in the location indicated by the second stored location information corresponding to the first stored location information. The backup control apparatus replaces the identified second information resource with linked information indicating a link to the identified first information resource, and backs up the backup region in which the second information resource is replaced with the linked information.
摘要翻译：一种备用控制装置，其引用复制管理信息，所述备份管理信息包括表示第一信息资源的存储位置的第一存储位置信息和指示复制第一信息资源的第二信息资源的存储位置的第二存储位置信息，属于备份区域的多个信息资源。存储在由第一存储位置信息指示的位置中的第一信息资源和存储在由与第一存储位置信息相对应的第二存储位置信息所指示的位置中的第二信息资源。备份控制装置用指示到所识别的第一信息资源的链接的链接信息替换所识别的第二信息资源，并且备份其中用所链接的信息替换第二信息资源的备份区域。

9. 发明授权

US07873599B2 Backup control apparatus and method eliminating duplication of information resources 有权
标题翻译：备份控制装置和方法消除信息资源的重复
公开(公告)号：US07873599B2
公开(公告)日：2011-01-18
申请号：US11522362
申请日：2006-09-18
申请人： Yohsuke Ishii , Takaki Nakamura
发明人： Yohsuke Ishii , Takaki Nakamura
IPC分类号： G06F19/00
CPC分类号： G06F11/1451 , G06F11/1453 , G06F11/1456 , G06F11/1469 , G06F11/2094
摘要： A backup control apparatus which references duplication management information which includes first stored location information indicating the stored location of first information resource and second stored location information indicating the stored location of a second information resource which duplicates the first information resource, and identifies, from among a plurality of information resources belonging to a backup region. The first information resource stored in the location indicated by the first stored location information, and a second information resource stored in the location indicated by the second stored location information corresponding to the first stored location information. The backup control apparatus replaces the identified second information resource with linked information indicating a link to the identified first information resource, and backs up the backup region in which the second information resource is replaced with the linked information.
摘要翻译：一种备用控制装置，其引用复制管理信息，所述备份管理信息包括表示第一信息资源的存储位置的第一存储位置信息和指示复制第一信息资源的第二信息资源的存储位置的第二存储位置信息，属于备份区域的多个信息资源。存储在由第一存储位置信息指示的位置中的第一信息资源和存储在由与第一存储位置信息相对应的第二存储位置信息所指示的位置中的第二信息资源。备份控制装置用指示到所识别的第一信息资源的链接的链接信息替换所识别的第二信息资源，并且备份其中用所链接的信息替换第二信息资源的备份区域。

10. 发明申请

US20080028007A1 Backup control apparatus and method eliminating duplication of information resources 有权
标题翻译：备份控制装置和方法消除信息资源的重复
公开(公告)号：US20080028007A1
公开(公告)日：2008-01-31
申请号：US11522362
申请日：2006-09-18
申请人： Yohsuke Ishii , Takaki Nakamura
发明人： Yohsuke Ishii , Takaki Nakamura
IPC分类号： G06F17/30
CPC分类号： G06F11/1451 , G06F11/1453 , G06F11/1456 , G06F11/1469 , G06F11/2094
摘要： A backup control apparatus references duplication management information comprising first stored location information indicating the stored location of a first information resource and second stored location information indicating the stored location of a second information resource which duplicates the first information resource, and identifies, from among a plurality of information resources belonging to a backup region, the first information resource stored in the location indicated by the first stored location information, and a second information resource stored in the location indicated by the second stored location information corresponding to the first stored location information. Then the backup control apparatus replaces the identified second information resource with linked information indicating a link to the identified first information resource, and backs up the backup region in which the second information resource is replaced with the linked information.
摘要翻译：备份控制装置参照复制管理信息，包括表示第一信息资源的存储位置的第一存储位置信息和指示复制第一信息资源的第二信息资源的存储位置的第二存储位置信息，并从多个属于备份区域的信息资源，存储在由第一存储位置信息指示的位置中的第一信息资源以及存储在由与第一存储位置信息对应的第二存储位置信息所指示的位置中的第二信息资源。然后，备份控制装置用指示到所识别的第一信息资源的链接的链接信息替换所识别的第二信息资源，并且备份其中用链接的信息替换第二信息资源的备份区域。

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