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    Communication processing system in which communication by terminals is controlled according to a terminal management table
    2.
    发明授权
    Communication processing system in which communication by terminals is controlled according to a terminal management table 失效
    根据终端管理表控制终端进行通信的通信处理系统

    公开(公告)号：US5155857A

    公开(公告)日：1992-10-13

    申请号：US198206

    申请日：1988-05-25

    申请人： Osamu Kunisaki ,  Tosikazu Yasue ,  Shiro Oishi ,  Yuuji Saeki

    发明人： Osamu Kunisaki ,  Tosikazu Yasue ,  Shiro Oishi ,  Yuuji Saeki

    IPC分类号： G06F13/12

    CPC分类号： G06F13/126

    摘要： A terminal controller detects state of a plurality of terminal devices by polling system, and the detected state is in a terminal management table possessed by the terminal controller and each terminal device, and the communication processing is performed corresponding to the table content. The terminal controller and each terminal device comprise respectively a main processor connected through a bus to a main memory and a communication control adapter. The communication control adapter is composed of a local processor, a local memory and a communication data send/receive circuit, and terminal management table region is provided on the main memory and the local memory. The local processor executes management of the terminal management table, and rewrites the terminal management information on the local memory and at the same time transfers the terminal management information onto the main memory by the DMA function provided on the communication control adapter.

    摘要翻译： 终端控制器通过轮询系统检测多个终端装置的状态，检测到的状态位于终端控制装置和各终端装置所具有的终端管理表中，对应于表格内容进行通信处理。 终端控制器和每个终端设备分别包括通过总线连接到主存储器和通信控制适配器的主处理器。 通信控制适配器由本地处理器，本地存储器和通信数据发送/接收电路组成，并且在主存储器和本地存储器上提供终端管理表区域。 本地处理器执行终端管理表的管理，并重写本地存储器上的终端管理信息，同时通过通信控制适配器上提供的DMA功能将终端管理信息传送到主存储器。

    Magnetic disk apparatus
    3.
    发明授权
    Magnetic disk apparatus 失效
    磁盘装置

    公开(公告)号：US06484229B1

    公开(公告)日：2002-11-19

    申请号：US09518688

    申请日：2000-03-03

    申请人： Masatoshi Ichikawa ,  Kiyoshi Honda ,  Naoto Matsunami ,  Hideki Kamimaki ,  Osamu Kunisaki

    发明人： Masatoshi Ichikawa ,  Kiyoshi Honda ,  Naoto Matsunami ,  Hideki Kamimaki ,  Osamu Kunisaki

    IPC分类号： G06F1200

    CPC分类号： G06F3/0613 ,  G06F3/0655 ,  G06F3/0689

    摘要： A disk storage apparatus includes a logical unit number correspondence memory for storing the correspondence and the logical unit number designated by a host computer and the logical unit number of the disk storage apparatus, a logical unit number conversion program for converting the logical unit number designated by the host computer to the logical unit number of the disk storage apparatus, and a logical unit correspondence setting program for storing the correspondence of the logical unit number designated by the host computer to the logical unit number of the disk storage in the logical unit number correspondence memory thereby, a plurality of host computers sharing at least one disk storage apparatus.

    摘要翻译： 磁盘存储装置包括用于存储由主计算机指定的对应关系和逻辑单元号的逻辑单元号对应存储器和盘存储装置的逻辑单元号，逻辑单元号转换程序，用于将由 主计算机到磁盘存储装置的逻辑单元号，以及逻辑单元对应设置程序，用于将由主计算机指定的逻辑单元号与逻辑单元号对应的逻辑单元号的对应关系存储在磁盘存储器的逻辑单元号中 存储器，共享至少一个盘存储装置的多个主机计算机。