公开(公告)号：US20100122332A1

公开(公告)日：2010-05-13

申请号：US12692880

申请日：2010-01-25

申请人： Hitoshi KAMEI ,  Masaaki Iwasaki ,  Takahiro Nakano ,  Yoji Nakatani

发明人： Hitoshi KAMEI ,  Masaaki Iwasaki ,  Takahiro Nakano ,  Yoji Nakatani

IPC分类号： G06F7/04 ,  G06F17/30 ,  G06F15/16 ,  H04L29/06

CPC分类号： G06F21/6236

摘要： A file server including: a first interface coupled to a client computer which manages a client side user identifier used by the client computer to identify a client computer user; a second interface coupled to a first storage storing first file system data and a first file system side user identifier used by the first file system to identify the client computer user, and a second storage storing second file system data and a second file system side user identifier used by the second file system to identify the client computer user; a processor which receives a client computer's first access request to the first file system, obtains a first file system identifier which identifies the first file system and the first file system side user identifier, and translates the first file system side user identifier to a first client side user identifier using the first file system identifier.

摘要翻译： 一种文件服务器，包括：耦合到客户端计算机的第一接口，其管理由所述客户端计算机使用以识别客户端计算机用户的客户端侧用户标识符; 耦合到存储第一文件系统数据的第一存储器的第二接口和由第一文件系统用于标识客户端计算机用户的第一文件系统侧用户标识符，以及存储第二文件系统数据和第二文件系统侧用户的第二存储器 由第二文件系统用于识别客户端计算机用户的标识符; 接收客户计算机对第一文件系统的第一访问请求的处理器，获得识别第一文件系统和第一文件系统侧用户标识符的第一文件系统标识符，并将第一文件系统侧用户标识符转换为第一文件系统 侧用户标识符使用第一文件系统标识符。

公开(公告)号：US07424475B2

公开(公告)日：2008-09-09

申请号：US10786072

申请日：2004-02-26

申请人： Yohsuke Ishii ,  Koji Sonoda ,  Masaaki Iwasaki

发明人： Yohsuke Ishii ,  Koji Sonoda ,  Masaaki Iwasaki

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： H04L63/101 ,  Y10S707/99931 ,  Y10S707/99939

摘要： This invention addresses to execute an emergency access interception in a widely distributed environment.An access controller 100 manages an access control list (ACL) 110 recording access right to each object, and a black list (BL) 120 recording user information corresponding to the emergency access interception. The access controller 100 receives a request for authentication to access right and judges whether or not the access right is proper, first according to the BL 120 then ACL110. In case where the user information corresponding to the request is recorded in the BL 120, the access controller 100 sends out the user information to other access controllers and instructs them to register it in the black list. This invention effectively actualizes the emergency access interception under the widely distributed environment in case where the interception is required for any user.

摘要翻译： 本发明涉及在广泛分布的环境中执行紧急访问拦截。 访问控制器100管理记录每个对象的访问权限的访问控制列表（ACL）110，以及记录与紧急访问拦截相对应的用户信息的黑名单（BL）120。 访问控制器100首先接收根据BL 120然后ACL 110的访问权限请求，并判断访问权限是否正确。 在对应于该请求的用户信息被记录在BL 120中的情况下，访问控制器100将用户信息发送给其他访问控制器，并指示他们将其注册在黑名单中。 本发明有效地实现了在广泛分布的环境下对任何用户进行拦截的情况下的紧急访问拦截。

公开(公告)号：US20080215793A1

公开(公告)日：2008-09-04

申请号：US12120058

申请日：2008-05-13

申请人： Akiyoshi HASHIMOTO ,  Masaaki Iwasaki

发明人： Akiyoshi HASHIMOTO ,  Masaaki Iwasaki

IPC分类号： G06F12/00

CPC分类号： G06F9/5077 ,  G06F9/45558 ,  G06F2009/45579

摘要： To manage physical paths between a server system and a storage system and information about routing between virtual machines and virtual storage systems in an integrated fashion. A computer system of the present invention includes: a computer and a storage system that stores data, in which the computer includes first information for managing the first resource relating to the computer; and the storage system includes second information for managing the second resource provided in the storage system, and in which a relation between the virtual machine and the virtual storage system is defined based on the first information and the second information.

摘要翻译： 管理服务器系统和存储系统之间的物理路径以及关于虚拟机与虚拟存储系统之间路由的信息。 本发明的计算机系统包括：存储数据的计算机和存储系统，其中计算机包括用于管理与计算机有关的第一资源的第一信息; 并且存储系统包括用于管理存储系统中提供的第二资源的第二信息，并且其中基于第一信息和第二信息来定义虚拟机与虚拟存储系统之间的关系。

公开(公告)号：US20080176435A1

公开(公告)日：2008-07-24

申请号：US11941635

申请日：2007-11-16

申请人： Masaaki Iwasaki

发明人： Masaaki Iwasaki

IPC分类号： H01R13/62

CPC分类号： H01R12/7064 ,  H01R12/775 ,  H01R12/79 ,  H01R13/658 ,  H01R2201/16

摘要： An electrical connector for a flat cable having a housing is disclosed. The housing holds a cantilever-shaped contact and a shield plate is engaged with the housing so that the shield plate presses the flat cable against the contact.

摘要翻译： 公开了一种具有壳体的扁平电缆的电连接器。 壳体保持悬臂状接触，并且屏蔽板与壳体接合，使得屏蔽板将扁平电缆压靠在接触件上。

公开(公告)号：US07363352B2

公开(公告)日：2008-04-22

申请号：US11488685

申请日：2006-07-19

申请人： Yoji Nakatani ,  Masaaki Iwasaki ,  Yutaka Enko

发明人： Yoji Nakatani ,  Masaaki Iwasaki ,  Yutaka Enko

IPC分类号： G06F15/16

CPC分类号： H04L67/06 ,  G06F17/30067 ,  H04L67/1097 ,  H04L69/18

摘要： In order to access a distributed file system (DFS) of the present invention using a conventional protocol such as the one for an NFS or a CIFS without making a modification on a client side, a gateway unit for receiving a conventional protocol and performing processing in conformity the protocol is provided for a DFS server. The gateway unit emulates a directory structure in a file system such as the NFS or CIFS. When the DFS is a write-once read-many file system, update processing is converted into processing for creating a new generation file, and reference processing is converted into access to a latest generation file in a generation-managed file group. The gateway unit then accesses a DFS file via a DFS processing unit.

摘要翻译： 为了使用诸如NFS或CIFS的常规协议来访问本发明的分布式文件系统（DFS），而不在客户端进行修改，用于接收常规协议并执行处理的网关单元 为DFS服务器提供符合协议。 网关单元模拟NFS或CIFS等文件系统中的目录结构。 当DFS是一次写入许可的文件系统时，更新处理被转换为用于创建新一代文件的处理，并且引用处理被转换为对生成管理文件组中的最新生成文件的访问。 网关单元然后通过DFS处理单元访问DFS文件。

公开(公告)号：US07356660B2

公开(公告)日：2008-04-08

申请号：US11121998

申请日：2005-05-05

申请人： Naoto Matsunami ,  Koji Sonoda ,  Akira Yamamoto ,  Masafumi Nozawa ,  Masaaki Iwasaki

发明人： Naoto Matsunami ,  Koji Sonoda ,  Akira Yamamoto ,  Masafumi Nozawa ,  Masaaki Iwasaki

IPC分类号： G06F12/08

CPC分类号： G06F3/0608 ,  G06F3/061 ,  G06F3/0649 ,  G06F3/0685 ,  G06F17/30067 ,  Y10S707/99953 ,  Y10S707/99955

摘要： A storage device is provided with a file I/O interface control device and a plurality of disk pools. The file I/O interface control device sets one of a plurality of storage hierarchies defining storage classes, respectively, for each of LUs within the disk pools, thereby forming a file system in each of the LUs. The file I/O interface control device migrates at least one of the files from one of the LUs to another one of the LUs of an optimal storage class, based on static properties and dynamic properties of each file.

公开(公告)号：US07330950B2

公开(公告)日：2008-02-12

申请号：US11030608

申请日：2005-01-06

申请人： Naoto Matsunami ,  Koji Sonoda ,  Akira Yamamoto ,  Masafumi Nozawa ,  Masaaki Iwasaki

发明人： Naoto Matsunami ,  Koji Sonoda ,  Akira Yamamoto ,  Masafumi Nozawa ,  Masaaki Iwasaki

IPC分类号： G06F12/08

CPC分类号： G06F3/0608 ,  G06F3/061 ,  G06F3/0649 ,  G06F3/0685 ,  G06F17/30067 ,  Y10S707/99953 ,  Y10S707/99955

摘要： A storage device is provided with a file I/O interface control device and a plurality of disk pools. The file I/O interface control device sets one of a plurality of storage hierarchies defining storage classes, respectively, for each of LUs within the disk pools, thereby forming a file system in each of the LUs. The file I/O interface control device migrates at least one of the files from one of the LUs to another one of the LUs of an optimal storage class, based on static properties and dynamic properties of each file.

公开(公告)号：US07325041B2

公开(公告)日：2008-01-29

申请号：US11501553

申请日：2006-08-08

申请人： Junichi Hara ,  Masaaki Iwasaki ,  Koji Sonoda

发明人： Junichi Hara ,  Masaaki Iwasaki ,  Koji Sonoda

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： G06F17/30082 ,  G06F17/30194

摘要： In a distributed file system, when a user requests a computer to create a distributed file, a management computer acquires a list of computers complying with an allocation rule selected by the user from allocation rules taking the performance, security level, reliability level and utility rate into consideration. When the user requests the computer to access the distributed file, on the other hand, the partial files and the server information are collected from each computer. Each computer evaluates the allocation of the partial files based on the selected allocation rule and the server information from each computer, and if required, selects a destination computer and instructs the partial files to be moved to the destination computer.

摘要翻译： 在分布式文件系统中，当用户请求计算机创建分布式文件时，管理计算机从分配规则中获取符合用户选择的分配规则的计算机列表，分配规则采用性能，安全级别，可靠性级别和效用率 考虑到。 另一方面，当用户请求计算机访问分布式文件时，从每台计算机收集部分文件和服务器信息。 每个计算机根据所选择的分配规则和来自每个计算机的服务器信息来评估部分文件的分配，并且如果需要，选择目的地计算机并指示部分文件被移动到目的地计算机。

公开(公告)号：US07116635B2

公开(公告)日：2006-10-03

申请号：US10178225

申请日：2002-06-25

申请人： Takahiro Nakano ,  Masaaki Iwasaki ,  Masahiko Nakahara ,  Tadashi Takeuchi

发明人： Takahiro Nakano ,  Masaaki Iwasaki ,  Masahiko Nakahara ,  Tadashi Takeuchi

IPC分类号： H04J3/22

CPC分类号： G06F9/4881 ,  G06F9/4887 ,  G06F2209/484 ,  H04L29/06 ,  H04L69/32

摘要： A periodic process scheduling method which includes receiving requests for periodical execution of processes each with a period of execution and execution time, securing allocation time for the shortest process to be executed in respective periods of execution, securing another allocation time for part of a process if full execution time of the process cannot be secured within the respective periods of execution, and starting execution of the process in secured allocation time. A data transfer management method for reducing collision in data transfer which includes storing data length of packets being transferred in a predetermined transmission time interval, storing the predetermined transmission time interval, accumulating a quantity of packets to be transferred in the predetermined transmission time interval, and limiting quantity of packets to be transferred to not be greater than data length.

公开(公告)号：US07056136B2

公开(公告)日：2006-06-06

申请号：US10864928

申请日：2004-06-10

申请人： Masaaki Iwasaki

发明人： Masaaki Iwasaki

IPC分类号： H01R13/64

CPC分类号： H01R13/6315 ,  H01R12/7076 ,  H01R12/716 ,  H01R43/20

摘要： A floating connector comprises an insulating housing having a plurality of first and second contacts arranged in at least one row in the housing. Each of the first and second contacts has a contact member for contacting a mating contact, a leg for connecting to a first printed circuit board, and an elastic member disposed between the contact member and the leg. The elastic member has a curved shape and extends in a direction of the at least one row. A bent section is formed between the contact member and the leg. The bent section of the first contacts is shorter then the bent section of the second contacts so that the legs of the corresponding first and second contacts are arranged in a staggered configuration in the at least one row.

摘要翻译： 浮动连接器包括具有布置在壳体中的至少一排中的多个第一和第二触点的绝缘壳体。 第一和第二触头中的每一个具有用于接触配合触头的接触构件，用于连接到第一印刷电路板的支腿和设置在接触构件和支腿之间的弹性构件。 弹性构件具有弯曲形状并沿至少一行的方向延伸。 在接触构件和腿之间形成弯曲部分。 第一触点的弯曲部分比第二触点的弯曲部分短，使得相应的第一和第二触点的支腿以至少一行的交错构造布置。