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31. 发明授权

US07903816B2 Storage system executing encryption and decryption processing 有权
标题翻译：存储系统执行加密和解密处理
公开(公告)号：US07903816B2
公开(公告)日：2011-03-08
申请号：US12106391
申请日：2008-04-21
申请人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
发明人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
IPC分类号： H04K1/00
CPC分类号： G06F21/78 , G06F21/606 , G06F21/85 , H04L67/1097 , H04L69/329
摘要： A storage system 1 includes a channel interface (IF) unit 11 having an interface with a server 3, a disk IF unit 16 having an interface with a hard disk group 2, a memory unit 21 for storing data to be read/written from/to the server 3 or the hard disk group 2, a switching unit 51, and the hard disk group 2. The channel IF unit 11, the disk IF unit 16, and the memory unit 21 are connected to each other through the switching unit 51, and an encryption and decryption processing unit 201 is provided between a host IF unit 101 and a transfer controller 103 in the channel IF unit 11.
摘要翻译：存储系统1包括具有与服务器3的接口的通道接口（IF）单元11，具有与硬盘组2的接口的盘IF单元16，存储单元21，用于存储要从/ 服务器3或硬盘组2，切换单元51和硬盘组2.通道IF单元11，盘IF单元16和存储单元21通过切换单元51彼此连接并且在信道IF单元11中的主机IF单元101和传送控制器103之间提供加密和解密处理单元201。

32. 发明申请

US20090259791A1 ADJUSTMENT NUMBER OF EXPANDERS IN STORAGE SYSTEM 有权
标题翻译：存储系统中扩展器的调整数
公开(公告)号：US20090259791A1
公开(公告)日：2009-10-15
申请号：US12163741
申请日：2008-06-27
申请人： MAKIO MIZUNO , SHUJI NAKAMURA
发明人： MAKIO MIZUNO , SHUJI NAKAMURA
IPC分类号： G06F13/38
CPC分类号： G06F3/0647 , G06F3/0613 , G06F3/0635 , G06F3/0683
摘要： A storage system for storing data includes: a plurality of storage devices; a controller device; a plurality of expanders; and a path adjusting unit. The path adjusting unit includes: a target specifying unit, a destination selecting unit; and a data migrating unit. The target specifying unit specifies target data to be targeted for adjustment in the plurality of storage devices. The destination selecting unit selects a storage device in which to store the specified target data to reduce the number of expanders on a data transfer pathway for the specified target data. The data migrating unit migrates the specified target data to the selected storage device.
摘要翻译：一种用于存储数据的存储系统包括：多个存储设备; 控制器设备; 多个膨胀机; 和路径调整单元。路径调整单元包括：目标指定单元，目的地选择单元; 和数据迁移单元。目标指定单元指定要在多个存储设备中进行调整的目标数据。目的地选择单元选择存储指定目标数据的存储装置，以减少用于指定目标数据的数据传送路径上的扩展器的数量。数据迁移单元将指定的目标数据迁移到所选择的存储设备。

33. 发明申请

US20090010432A1 STORAGE SYSTEM EXECUTING ENCRYPTION AND DECRYPTION PROCESSING 有权
标题翻译：存储系统执行加密和分解处理
公开(公告)号：US20090010432A1
公开(公告)日：2009-01-08
申请号：US12106391
申请日：2008-04-21
申请人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
发明人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
IPC分类号： G06F12/14
CPC分类号： G06F21/78 , G06F21/606 , G06F21/85 , H04L67/1097 , H04L69/329
摘要： A storage system 1 includes a channel interface (IF) unit 11 having an interface with a server 3, a disk IF unit 16 having an interface with a hard disk group 2, a memory unit 21 for storing data to be read/written from/to the server 3 or the hard disk group 2, a switching unit 51, and the hard disk group 2. The channel IF unit 11, the disk IF unit 16, and the memory unit 21 are connected to each other through the switching unit 51, and an encryption and decryption processing unit 201 is provided between a host IF unit 101 and a transfer controller 103 in the channel IF unit 11.
摘要翻译：存储系统1包括具有与服务器3的接口的通道接口（IF）单元11，具有与硬盘组2的接口的盘IF单元16，存储单元21，用于存储要从/ 服务器3或硬盘组2，切换单元51和硬盘组2.通道IF单元11，盘IF单元16和存储单元21通过切换单元51彼此连接并且在信道IF单元11中的主机IF单元101和传送控制器103之间提供加密和解密处理单元201。

34. 发明申请

US20080285590A1 STORAGE SYSTEM, COMPUTER SYSTEM AND INTERFACE MODULE 有权
标题翻译：存储系统，计算机系统和接口模块
公开(公告)号：US20080285590A1
公开(公告)日：2008-11-20
申请号：US12176516
申请日：2008-07-21
申请人： Makio Mizuno , Akira Fujibayashi
发明人： Makio Mizuno , Akira Fujibayashi
IPC分类号： H04J3/22
CPC分类号： H04L25/45 , H04J3/0688 , H04L67/1097
摘要： An interface module comprises a serial signal transceiver to be connected to an external transmission path and an interface processing unit connected to the transceiver. The interface processing unit comprises a serializer/deserializer circuit, an encoder/decoder, a protocol processing unit having at least two kinds of selectable protocol processing functions, and a communicate mode switch circuit for changing reference clock to be supplied to the serializer/deserializer circuit in conjunction with switching of the protocol processing function from one to another.
摘要翻译：接口模块包括要连接到外部传输路径的串行信号收发器和连接到收发器的接口处理单元。接口处理单元包括串行器/解串行器电路，编码器/解码器，具有至少两种可选协议处理功能的协议处理单元，以及用于改变要提供给串行器/解串行器电路的参考时钟的通信模式切换电路结合协议处理功能从一个切换到另一个。

35. 发明授权

US07454795B2 Disk control unit 失效
标题翻译：磁盘控制单元
公开(公告)号：US07454795B2
公开(公告)日：2008-11-18
申请号：US10754857
申请日：2004-01-09
申请人： Makio Mizuno
发明人： Makio Mizuno
IPC分类号： G06F7/04
CPC分类号： H04L63/0807 , G06F3/0622 , G06F3/0637 , G06F3/067 , G06F21/805 , H04L29/06 , H04L63/101 , H04L67/1097 , H04L69/329
摘要： A disk control unit of a storage system stores identifiers of initiators that are capable of communications with storage devices and information of the storage devices correlated with the initiators. When an initiator performs a discovery processing, the disk control unit judges based on the information correlated with the initiator whether or not the initiator accessing to a storage device is illegal, and denies the access if illegal.
摘要翻译：存储系统的盘控制单元存储能够与存储装置通信的发起者的标识符和与发起者相关联的存储装置的信息。当启动器执行发现处理时，盘控制单元基于与发起者相关的信息来判断接入存储设备的发起者是否是非法的，并且如果非法则拒绝该访问。

36. 发明授权

US07350022B2 Storage system and storage control method with a password for device management 失效
标题翻译：存储系统和存储控制方法，具有设备管理密码
公开(公告)号：US07350022B2
公开(公告)日：2008-03-25
申请号：US10996297
申请日：2004-11-22
申请人： Makio Mizuno , Akira Fujibayashi
发明人： Makio Mizuno , Akira Fujibayashi
IPC分类号： G06F12/14
CPC分类号： G06F21/805
摘要： In a storage system, which includes a storage device and a disk control device that controls data transfer between the storage device and a host computer, a security of storage medium making up the storage device is enhanced. For this purpose, the storage system is provided with a password management table, that manages a password for the entire storage device, for each storage medium or for each logical device, and also with a function of setting and unlocking the password for the entire storage device, for each storage medium or for each logical device.
摘要翻译：在包括存储装置和控制存储装置与主机之间的数据传送的盘控制装置的存储系统中，构成存储装置的存储介质的安全性得到提高。为此，存储系统设置有密码管理表，其管理整个存储设备的密码，对于每个存储介质或每个逻辑设备，并且还具有为整个存储设置和解锁密码的功能设备，用于每个存储介质或每个逻辑设备。

37. 发明申请

US20060259786A1 Storage system 失效
公开(公告)号：US20060259786A1
公开(公告)日：2006-11-16
申请号：US11159240
申请日：2005-06-23
申请人： Makio Mizuno , Kazuhisa Fujimoto
发明人： Makio Mizuno , Kazuhisa Fujimoto
IPC分类号： G06F12/14 , H04L9/32 , G06F11/30
CPC分类号： G06F21/78 , H04L9/3236
摘要： A storage system encrypts a plain text received from an external device and stores the cryptogram into a disk unit and, thereafter, decrypts the stored data in the disk unit and transmits the decrypted text to the external device. The storage system includes an encryption unit for encrypting first data received from the external device, a decryption unit for decrypting the encrypted data into second data, and a comparison unit for comparing the first and second data. When the first data and the second data are in disagreement, the first data is encrypted by an encryption unit different from the encryption unit encrypted the first data and the encrypted data is decrypted by the decryption unit into third data, whereupon the first data and the third data are compared. When the first data and the third data are also in disagreement, a failure report is sent to the external device.

38. 发明申请

US20060187960A1 Network interface and computing system including the same 审中-公开
标题翻译：网络接口和计算系统包括相同
公开(公告)号：US20060187960A1
公开(公告)日：2006-08-24
申请号：US11119901
申请日：2005-05-03
申请人： Toshihiko Murakami , Makio Mizuno
发明人： Toshihiko Murakami , Makio Mizuno
IPC分类号： H04J3/22
CPC分类号： H04L67/1097 , G06F3/0601 , G06F2003/0692 , H04L69/18
摘要： Disclosed is a network interface which enables a storage device to be connected to multiple networks of different specifications. A storage device is connected to a network through which communications are done in accordance with one or more communication protocols, and contains a network interface. This network interface includes a Physical Layer process unit for handling a signal defined by Physical Layer, a clock supply unit for storing information on a plurality of relations between clock frequencies and communication protocols, a serial conversion unit for determining a communication protocol, based on the information and a clock frequency of a received frame, or for determining a clock frequency of a frame to be sent, based on the information and a communication protocol of the frame, and a multi-protocol process unit for handling the frame, in accordance with the determined communication protocol.
摘要翻译：公开了一种使存储设备能够连接到不同规格的多个网络的网络接口。存储设备连接到根据一个或多个通信协议进行通信的网络，并且包含网络接口。该网络接口包括用于处理由物理层定义的信号的物理层处理单元，用于存储关于时钟频率和通信协议之间的多个关系的信息的时钟提供单元，用于确定通信协议的串行转换单元，基于信息和接收帧的时钟频率，或者基于帧的信息和通信协议确定要发送的帧的时钟频率，以及用于处理该帧的多协议处理单元，根据确定的通信协议。

39. 发明申请

US20060020818A1 Disk control unit 有权
标题翻译：磁盘控制单元
公开(公告)号：US20060020818A1
公开(公告)日：2006-01-26
申请号：US11234196
申请日：2005-09-26
申请人： Makio Mizuno
发明人： Makio Mizuno
IPC分类号： H04L9/00
CPC分类号： H04L63/0807 , G06F3/0622 , G06F3/0637 , G06F3/067 , G06F21/805 , H04L29/06 , H04L63/101 , H04L67/1097 , H04L69/329
摘要： A disk control unit of a storage system stores identifies of initiators that are capable of communications with storage devices and information of the storage devices correlated with the initiators. When an initiator performs a discovery processing, the disk control unit judges based on the information correlated with the initiator whether or not the initiator accessing to a storage device is illegal, and denies the access if illegal.
摘要翻译：存储系统的盘控制单元存储能够与存储装置通信的发起者的标识和与发起者相关的存储装置的信息。当启动器执行发现处理时，盘控制单元基于与发起者相关的信息来判断接入存储设备的发起者是否是非法的，并且如果非法则拒绝该访问。

40. 发明申请

US20050220305A1 Storage system executing encryption and decryption processing 有权
标题翻译：存储系统执行加密和解密处理
公开(公告)号：US20050220305A1
公开(公告)日：2005-10-06
申请号：US10951771
申请日：2004-09-29
申请人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
发明人： Kazuhisa Fujimoto , Makio Mizuno , Dai Watanabe
IPC分类号： G06F21/24 , G06F3/06 , G06F21/00 , H04L9/10 , H04L29/08 , H04K1/00
CPC分类号： G06F21/78 , G06F21/606 , G06F21/85 , H04L67/1097 , H04L69/329
摘要： A storage system 1 includes a channel interface (IF) unit 11 having an interface with a server 3, a disk IF unit 16 having an interface with a hard disk group 2, a memory unit 21 for storing data to be read/written from/to the server 3 or the hard disk group 2, a switching unit 51, and the hard disk group 2. The channel IF unit 11, the disk IF unit 16, and the memory unit 21 are connected to each other through the switching unit 51, and an encryption and decryption processing unit 201 is provided between a host IF unit 101 and a transfer controller 103 in the channel IF unit 11.
摘要翻译：存储系统1包括具有与服务器3的接口的通道接口（IF）单元11，具有与硬盘组2的接口的盘IF单元16，存储单元21，用于存储要从/ 服务器3或硬盘组2，切换单元51和硬盘组2.通道IF单元11，盘IF单元16和存储单元21通过切换单元51彼此连接并且在信道IF单元11中的主机IF单元101和传送控制器103之间提供加密和解密处理单元201。

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