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31. 发明申请

US20060242361A1 Cluster-type storage system and managing method of the cluster-type storage system 有权
公开(公告)号：US20060242361A1
公开(公告)日：2006-10-26
申请号：US11474462
申请日：2006-06-26
申请人： Kazuhisa Fujimoto , Mutsumi Hosoya , Kentaro Shimada , Akira Yamamoto , Naoko Iwami , Yasutomo Yamamoto
发明人： Kazuhisa Fujimoto , Mutsumi Hosoya , Kentaro Shimada , Akira Yamamoto , Naoko Iwami , Yasutomo Yamamoto
IPC分类号： G06F12/16 , G06F13/00 , G06F12/00
CPC分类号： G06F3/0665 , G06F3/0607 , G06F3/061 , G06F3/0658 , G06F3/067
摘要： A storage system 1 includes: plural protocol transformation units 10 that transform, to a protocol within the system, a read/write protocol of data exchanged with servers 3 or hard disk groups 2; plural cache control units 21 that include cache memory units 111 storing data read/written with the servers 3 or the hard disk groups 2 and which include the function of controlling the cache memory units 111; and an interconnection network 31 that connects the protocol transformation units 10 and the cache control units 21. In this storage system 1, the plural cache control units 21 are divided into plural control clusters 70, control of the cache memory units 111 is independent inside the control clusters, and a system management unit 60 that manages, as a single system, the plural protocol transformation units 10 and the plural control clusters 70 is connected to the interconnection network 30.

32. 发明授权

US07124169B2 Network system and its switches 有权
公开(公告)号：US07124169B2
公开(公告)日：2006-10-17
申请号：US10646036
申请日：2003-08-22
申请人： Norio Shimozono , Naoko Iwami , Kiyoshi Honda
发明人： Norio Shimozono , Naoko Iwami , Kiyoshi Honda
IPC分类号： G06F15/16
CPC分类号： G06F17/30197
摘要： A copy management switch is placed in a network that connects a storage device with a computer. This copy management switch is connected to the computer, a first storage device, and a second storage device over the network. The copy management switch copies beforehand data stored in the first storage device to the second storage device. On receiving a read request, which is issued from the computer to the first storage device, the copy management switch converts the read request to the first storage device into a read request to the second storage device, and then transmits the converted read request to the second storage device. The second storage device transfers, to the copy management switch, data corresponding to the read request. The copy management switch transfers the data to the computer as data transferred from the first storage device.

33. 发明申请

US20060047929A1 Storage system 有权
标题翻译：存储系统
公开(公告)号：US20060047929A1
公开(公告)日：2006-03-02
申请号：US10974457
申请日：2004-10-26
申请人： Toshio Otani , Naoko Iwami
发明人： Toshio Otani , Naoko Iwami
IPC分类号： G06F12/00
CPC分类号： G06F3/0653 , G06F3/0623 , G06F3/0646 , G06F3/067 , G06F11/1464 , G06F21/56 , G06F2221/2101
摘要： A storage network system includes a storage device including a volume for recording data, and a network connection device, and a host including a device for reading/writing data from/into the volume through a network. The host includes a security inspection program for performing security inspection of data communicated through a network and generating an inspection log including a result of the security inspection, inspection log acquisition means for acquiring the inspection log generated by the security inspection program whenever occasion demands, and copy command issuing means for issuing a copy command to copy data from the volume to another volume when there is no abnormality in the content of the inspection log concerning the volume.
摘要翻译：存储网络系统包括包括用于记录数据的卷的存储设备和网络连接设备，以及包括用于通过网络从/向卷中读取/写入数据的设备的主机。主机包括安全检查程序，用于对通过网络传送的数据执行安全检查，并产生包括安全检查结果的检查日志，检查日志获取装置，用于在需要时获取由安全检查程序生成的检查日志;以及复制命令发布装置，用于当关于卷的检查日志的内容没有异常时发出复制命令以将数据从卷复制到另一卷。

34. 发明申请

US20060031389A1 Storage system, computer system, and method of configuring storage system 有权
标题翻译：存储系统，计算机系统和配置存储系统的方法
公开(公告)号：US20060031389A1
公开(公告)日：2006-02-09
申请号：US10884976
申请日：2004-07-07
申请人： Norio Shimozono , Kazuhisa Fujimoto , Kiyoshi Honda , Naoko Iwami
发明人： Norio Shimozono , Kazuhisa Fujimoto , Kiyoshi Honda , Naoko Iwami
IPC分类号： G06F15/16
CPC分类号： G06F3/0629 , G06F3/0605 , G06F3/061 , G06F3/0635 , G06F3/0683
摘要： A storage system is provided with a plurality of interface units each for connection with a server; an interface unit for connection with hard disk drives; a plurality of microprocessor units each for processing commands; and a switch unit for interconnecting the interface units and microprocessor units. A management console is also connected to the storage system. The storage system forces the management console to select an unused interface unit from among the plurality of interface units for use in a data input/output process between the server and the storage system, select a microprocessor unit which meets required performance of the server from among the plurality of microprocessor units for use in the data input/output process, and notify the administrator of the selected interface unit and microprocessor unit.
摘要翻译：存储系统设置有多个接口单元，每个接口单元用于与服务器连接; 用于与硬盘驱动器连接的接口单元; 多个微处理器单元，每个用于处理命令; 以及用于互连接口单元和微处理器单元的开关单元。管理控制台也连接到存储系统。存储系统迫使管理控制台从服务器和存储系统之间的数据输入/输出过程中选择用于多个接口单元中的未使用的接口单元，从而从服务器和存储系统之间选择满足服务器所需性能的微处理器单元多个微处理器单元用于数据输入/输出处理，并通知所选择的接口单元和微处理器单元的管理员。

35. 发明申请

US20060020663A1 Data migration in storage system 有权
标题翻译：存储系统中的数据迁移
公开(公告)号：US20060020663A1
公开(公告)日：2006-01-26
申请号：US11234459
申请日：2005-09-23
申请人： Naoto Matsunami , Tetsuya Shirogane , Naoko Iwami , Kenta Shiga
发明人： Naoto Matsunami , Tetsuya Shirogane , Naoko Iwami , Kenta Shiga
IPC分类号： G06F15/16 , G06F12/16
CPC分类号： G06F3/0647 , G06F3/0605 , G06F3/0617 , G06F3/0635 , G06F3/0637 , G06F3/067 , H04L29/12858 , H04L29/12886 , H04L61/6031 , H04L61/6045 , H04L67/1097 , Y10S707/99942
摘要： A storage system includes a first storage node and a second storage node. The first storage node has a first logical unit to which a first target is set, and the second storage node has a second logical unit. To migrate data from the first logical unit to the second logical unit, the first storage node forwards data stored in the first logical unit to the second storage node, and the second storage node stores the data into the second logical unit. The first storage node also forwards information about the first target to the second storage node, and the second storage node sets a target to the second logical unit using the received information.
摘要翻译：存储系统包括第一存储节点和第二存储节点。第一存储节点具有设置第一目标的第一逻辑单元，并且第二存储节点具有第二逻辑单元。为了将数据从第一逻辑单元迁移到第二逻辑单元，第一存储节点将存储在第一逻辑单元中的数据转发到第二存储节点，并且第二存储节点将数据存储到第二逻辑单元中。第一存储节点还将关于第一目标的信息转发到第二存储节点，并且第二存储节点使用接收的信息将目标设置到第二逻辑单元。

36. 发明申请

US20060004876A1 Data migration in storage system 有权
公开(公告)号：US20060004876A1
公开(公告)日：2006-01-05
申请号：US10879424
申请日：2004-06-28
申请人： Naoto Matsunami , Tetsuya Shirogane , Naoko Iwami , Kenta Shiga
发明人： Naoto Matsunami , Tetsuya Shirogane , Naoko Iwami , Kenta Shiga
IPC分类号： G06F17/30
CPC分类号： G06F3/0647 , G06F3/0605 , G06F3/0617 , G06F3/0635 , G06F3/0637 , G06F3/067 , H04L29/12858 , H04L29/12886 , H04L61/6031 , H04L61/6045 , H04L67/1097 , Y10S707/99942
摘要： A storage system includes a first storage node and a second storage node. The first storage node has a first logical unit to which a first target is set, and the second storage node has a second logical unit. To migrate data from the first logical unit to the second logical unit, the first storage node forwards data stored in the first logical unit to the second storage node, and the second storage node stores the data into the second logical unit. The first storage node also forwards information about the first target to the second storage node, and the second storage node sets a target to the second logical unit using the received information.

37. 发明授权

US06973555B2 Storage device and system for providing communications buffer reservation function 失效
标题翻译：用于提供通信缓冲区预留功能的存储设备和系统
公开(公告)号：US06973555B2
公开(公告)日：2005-12-06
申请号：US10803227
申请日：2004-03-16
申请人： Keisei Fujiwara , Naoko Iwami , Naoki Watanabe , Kenta Shiga
发明人： Keisei Fujiwara , Naoko Iwami , Naoki Watanabe , Kenta Shiga
IPC分类号： G06F3/06 , G06F11/20 , G06F11/34 , G06F12/00 , H04L29/08 , G06F13/28
CPC分类号： H04L67/1097 , G06F3/0617 , G06F3/065 , G06F3/067 , G06F11/349
摘要： A storage device (1) communicating with a host computer and other storage devices through a network is characterized in that the storage device (1) secures memory buffers for temporarily storing data in a remote copy operation carried out between the storage devices. A network memory (100) in the storage device (1) includes an available buffer comprising a plurality of memory buffers and an in-use buffer also comprising a plurality of memory buffers. A buffer control unit (215) secures memory buffers of the available buffer as a reserved buffer having a reserved-buffer size specified in a buffer reservation request made by a storage management device (8) in response to the request. The buffer control unit (215) then allocates the memory buffers of the reserved buffer as the in-use buffer in response to a request received from the storage management device (8) to start a remote copy operation.
摘要翻译：通过网络与主机和其他存储装置进行通信的存储装置（1）的特征在于，存储装置（1）在存储装置之间执行的远程复制操作中保存用于临时存储数据的存储缓冲器。存储装置（1）中的网络存储器（100）包括可用缓冲器，其包括多个存储器缓冲器和还包括多个存储器缓冲器的使用中缓冲器。缓冲器控制单元（215）将可用缓冲器的存储器缓冲器保存为具有由存储管理装置（8）响应于该请求的缓冲器预留请求中指定的预留缓冲器大小的保留缓冲器。然后，缓冲器控制单元（215）响应于从存储管理设备（8）接收到的请求来分配预留缓冲器的存储器缓冲器作为使用中缓冲器，以启动远程复制操作。

38. 发明申请

US20050076157A1 Storage system 失效
标题翻译：存储系统
公开(公告)号：US20050076157A1
公开(公告)日：2005-04-07
申请号：US10735155
申请日：2003-12-12
申请人： Kazuyoshi Serizawa , Norio Shimozono , Yasutomo Yamamoto , Naoko Iwami
发明人： Kazuyoshi Serizawa , Norio Shimozono , Yasutomo Yamamoto , Naoko Iwami
IPC分类号： G06F3/06 , G06F3/00
CPC分类号： G06F3/0635 , G06F3/0619 , G06F3/0631 , G06F3/0647 , G06F3/0664 , G06F3/0665 , G06F3/067 , G06F11/004 , G06F11/1443 , G06F11/2089
摘要： In a storage system having a plurality of virtualization apparatuses that allocate a storage area which a storage device has, form a plurality of virtual volumes, and process input-output from a host processor to one of the virtual volumes, a request for completing all the input-output being processed that is received from the host processor and temporarily holding the input-output processing received subsequently is issued to the plurality of virtualization apparatuses, when a completion report of the processing of the input-output in response to the request is received from the plurality of virtualization apparatuses and the completion report is received from all the virtualization apparatuses to which the request was issued, an instruction of an allocation change of the storage area of the storage device is sent to all the virtualization apparatuses, and when the completion report of the allocation change is received from all the virtualization apparatuses, the storage area of the storage device is allocated to the virtual volume by sending an instruction for releasing a state of the input-output held temporarily to all the virtualization apparatuses.
摘要翻译：在具有分配存储装置所具有的存储区域的多个虚拟化装置的存储系统中，形成多个虚拟卷，并且处理从主机处理器到虚拟卷之一的输入输出，当接收到响应于该请求的输入输出的处理的完成报告时，从多个虚拟化装置发出从主机处理器接收到的临时保持随后接收的输入输出处理的输入输出，从多个虚拟化装置接收到从发出请求的所有虚拟化装置完成报告，存储装置的存储区域的分配改变指示被发送给所有的虚拟化装置，当完成从所有的虚拟化设备，s的存储区域接收到分配更改的报告通过发送用于释放临时保持的输入输出的状态到所有虚拟化设备的指令，将虚拟卷分配给虚拟卷。

39. 发明申请

US20050050256A1 Address management device 有权
标题翻译：地址管理设备
公开(公告)号：US20050050256A1
公开(公告)日：2005-03-03
申请号：US10690055
申请日：2003-10-20
申请人： Nobuhiro Maki , Naoko Iwami
发明人： Nobuhiro Maki , Naoko Iwami
IPC分类号： G06F12/00 , G06F3/06 , G11C5/00
CPC分类号： G06F3/0664 , G06F3/0607 , G06F3/0634 , G06F3/067
摘要： Conventionally, when a switch virtualizing a storage (storage virtualization switch) is installed in a computer system including an SAN, a host computer, and a storage device, since a port ID of a virtual storage and a port ID of a storage device assigned to the virtual storage are different, the computer system has to be suspended at the time of installation of the storage virtualization switch. According to one embodiment of the invention, the storage virtualization switch installed in the computer system assigns a port ID to a port of a virtual storage generated by the storage virtualization switch so as to be equivalent to a port ID of an existing storage device and, in the case in which the port ID is designated as an access destination by an access request from one computer to the storage device, sends the access request to the virtual storage.
摘要翻译：通常，当在包括SAN，主计算机和存储设备的计算机系统中安装虚拟化存储（存储虚拟化交换机）的交换机时，由于虚拟存储器的端口ID和分配给存储设备的存储设备的端口ID 虚拟存储不同，计算机系统必须在安装存储虚拟化交换机时暂停。根据本发明的一个实施例，安装在计算机系统中的存储虚拟化交换机将端口ID分配给由存储虚拟化交换机生成的虚拟存储器的端口，以等于现有存储设备的端口ID，在通过从一个计算机到存储设备的访问请求将端口ID指定为访问目的地的情况下，将访问请求发送到虚拟存储器。

40. 发明授权

US06750905B1 Digital camera storing and outputting encrypted digital image data 失效
标题翻译：数码相机存储和输出加密的数字图像数据
公开(公告)号：US06750905B1
公开(公告)日：2004-06-15
申请号：US09365837
申请日：1999-08-03
申请人： Naoko Iwami , Takeo Tomokane , Tomohisa Kohiyama , Tetsuya Suzuki
发明人： Naoko Iwami , Takeo Tomokane , Tomohisa Kohiyama , Tetsuya Suzuki
IPC分类号： H04N5228
CPC分类号： H04N1/32272 , H04N1/32144 , H04N2101/00 , H04N2201/3236
摘要： An image pickup apparatus certifies unchanged image data by photographing a person using the image pickup apparatus. Two steps are carried out with the image pickup apparatus, coding image data and enciphering the coded image data, which includes changing the original data to encryption data. The enciphering also includes adding a watermark to the coded data. The coding of the image data and enciphering of the coded data are performed before the coded data is stored in a medium or is transferred to another device.
摘要翻译：图像拾取装置通过使用图像拾取装置拍摄人来证明不变的图像数据。利用图像拾取装置执行两个步骤，对图像数据进行编码并对编码的图像数据进行加密，包括将原始数据改变为加密数据。加密还包括向编码数据添加水印。编码数据的编码和编码数据的编码在编码数据被存储在介质中或被传送到另一装置之前执行。

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