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    • 74. 发明授权
    • Authenticating method for short-distance radio devices and a short-distance radio device
    • 短距离无线电设备和短距离无线电设备的认证方法
    • US07739503B2
    • 2010-06-15
    • US12000738
    • 2007-12-17
    • Masahiko SatoHidekazu Ikeda
    • Masahiko SatoHidekazu Ikeda
    • H04L9/32G06F7/04
    • H04W12/06H04L9/3273H04L63/0869H04L2209/80H04W84/18
    • The invention provides a method for making mutual authentication between short-distance radio devices automatically or after confirmation by users, and a short-distance radio device for realizing the method. In a condition where a plurality of radio devices exist, each of the radio devices comprising a data communicating unit for performing short-distance radio communication and an authenticating unit for performing authentication of the radio device, the authenticating unit performs mutual authentication between two radio devices automatically or after confirmation by users of the radio devices when the two radio devices come closer to each other to such an extent that coverage areas of radio waves generated by the radio devices overlap with each other.
    • 本发明提供了一种用于在短距离无线设备之间自动或经用户确认之间进行相互认证的方法,以及用于实现该方法的短距离无线设备。 在存在多个无线电设备的情况下,每个无线电设备包括用于执行短距离无线电通信的数据通信单元和用于执行无线电设备的认证的认证单元,认证单元在两个无线电设备之间执行相互认证 当两个无线电设备彼此靠近时,无线电设备的用户自动确认或确认无线电设备产生的无线电覆盖区域彼此重叠的程度。
    • 76. 发明申请
    • RECORDING APPARATUS, RECORDING METHOD, AND PROGRAM
    • 记录装置,记录方法和程序
    • US20080267033A1
    • 2008-10-30
    • US12098763
    • 2008-04-07
    • Takeo MORINAGAMorihiko HayashiMasahiko Sato
    • Takeo MORINAGAMorihiko HayashiMasahiko Sato
    • G11B7/28
    • G11B20/00G11B20/12
    • A recording apparatus that can record a content on a first recording medium, and on a second recording medium taking longer time to record a content than the first recording medium does, the recording apparatus includes: a recording control means for controlling recording of a transferred content such a way that when the transferred content that is a content sent from another device is recorded on the second recording medium, the transferred content is recorded on the first recording medium prior to the second recording medium and the transferred content recorded on the first recording medium is recorded on the second recording medium; and a notifying means for notifying the another device that reception of the transferred content is completed at a time when the recording of the transferred content on the first recording medium is completed before the recording of the transferred content on the second recording medium is completed.
    • 一种能够在第一记录介质上记录内容的记录装置,以及在比第一记录介质更长时间记录内容的第二记录介质上,记录装置包括:记录控制装置,用于控制传送内容的记录 这样的方式是当作为从另一设备发送的内容的传送内容被记录在第二记录介质上时,传送的内容被记录在第二记录介质之前的第一记录介质上,并且传送的内容被记录在第一记录介质上 记录在第二记录介质上; 以及通知装置,用于在完成在第二记录介质上传送的内容的记录完成之前完成在第一记录介质上传送的内容的记录完成时通知另一设备的传送内容的接收。
    • 79. 发明授权
    • Disk array system generating a data guarantee code on data transferring
    • 磁盘阵列系统生成数据传输数据保证码
    • US07293139B2
    • 2007-11-06
    • US10959982
    • 2004-10-08
    • Akira NishimotoNaoto MatsunamiMasahiko SatoHidemi Baba
    • Akira NishimotoNaoto MatsunamiMasahiko SatoHidemi Baba
    • G06F12/08
    • G06F11/1076G06F12/0866G06F2211/1007G06F2211/1009G06F2211/104
    • To correctly generate LAs even when out-of-order occurs. In a disk array system according to the present invention, a control unit includes: a host input/output unit that exchanges data and a control signal with a host connected to a disk array system; a disk input/output unit that exchanges data and a control signal with a disk; a cache memory that temporarily stores the data during transfer between the host input/output unit and the disk input/output unit in units of segments that are each formed by a plurality of blocks having a predetermined size; an MPU that controls an operation of the control unit by executing a control program; and a cache controller that controls input/output of the data into/from the cache memory, and the host input/output unit transfers, to the cache controller, transfer information containing the guarantee codes of the first blocks of the segments relating to the data transfer.
    • 即使发生乱序,也能正确生成LAs。 在根据本发明的磁盘阵列系统中,控制单元包括:与连接到磁盘阵列系统的主机交换数据和控制信号的主机输入/输出单元; 磁盘输入/输出单元,用于与磁盘交换数据和控制信号; 高速缓存存储器,用于在主机输入/输出单元和盘输入/输出单元之间传送期间以每个由具有预定尺寸的多个块形成的段为单位临时存储数据; MPU,通过执行控制程序来控制所述控制单元的动作; 以及高速缓存控制器,其将数据输入/输出到高速缓存存储器中,并且主机输入/输出单元向高速缓存控制器传送包含与数据相关的段的第一块的保证代码的信息 转让。