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    Data transmission control method
    4.
    发明公开
    Data transmission control method 失效
    Verfahren zurDatenübertragungssteuerung。

    公开(公告)号：EP0276468A1

    公开(公告)日：1988-08-03

    申请号：EP87119046.8

    申请日：1987-12-22

    申请人： HITACHI, LTD.

    发明人： Wachi, Isao ,  Mori, Kinji ,  Suzuki, Yasuo ,  Orimo, Masayuki ,  Kawano, Katsumi ,  Koizumi, Minoru ,  Nakai, Kozo ,  Kasashima, Hirokazu

    IPC分类号： H04L12/28

    CPC分类号： H04L12/433

    摘要： In a system which includes a plurality of subsystems (11-14), and a transmission medium (1) for coupling them, and in which a token (301) is sent to the transmission medium, whereby the transmission medium is occupied; a transmission control method is characterized, at least, in that each of the certain subsystems appends a code (FC) indicative of a function of certain data to the data and sends the resulting data to the medium, and that the subsystem receiving the data refers to the code indicative of the function of the data, thereby to independently judge whether or not the data is to be accepted into the own subsystem.

    摘要翻译： 在包括多个子系统（11-14）和用于耦合它们的传输介质（1）的系统中，并且令牌（301）被发送到传输介质，由此传输介质被占用; 至少特征在于，传输控制方法的特征在于，每个特定子系统将表示特定数据的功能的代码（FC）附加到数据，并将所得数据发送到介质，并且接收数据的子系统 指示数据的功能的代码，从而独立地判断数据是否被接受到自己的子系统中。

    Multiple-execution method of multiple-version programs and computer system therefor
    6.
    发明公开
    Multiple-execution method of multiple-version programs and computer system therefor 失效
    方法多版本程序的多个执行，计算机系统吧。

    公开(公告)号：EP0632375A3

    公开(公告)日：1996-02-28

    申请号：EP94108386.7

    申请日：1994-05-31

    申请人： HITACHI, LTD.

    发明人： Orimo, Masayuki ,  Mori, Kinji ,  Kawano, Katsumi ,  Hirasawa, Shigeki ,  Fujise, Hiroshi ,  Suzuki, Hitoshi ,  Nakamura, Tomoaki

    IPC分类号： G06F11/00

    CPC分类号： G06F11/1487 ,  G06F11/1633 ,  G06F11/1654

    摘要： A distributed processing system includes a plurality of processors (11, 12, 13, 14) connected through a network (1), at least two first processors (12, 13) executes multiple-version programs (52a, 52b) which perform the same function, and messages (520a, 520b) which contain data outputted as execution results of the programs and attribute information indicating the versions of the executed programs are sent from the first processors (12, 13) to the network. The messages containing the results of processing by the multiple-version programs sent from the first processors (12, 13) are received by a second processor (14), which selects one message from the received messages based on the attribute information contained in the received messages and executes a program in the second processor (14) by using the data contained in the selected message.

    Multiple-execution method of multiple-version programs and computer system therefor
    8.
    发明公开
    Multiple-execution method of multiple-version programs and computer system therefor 失效
    方法多版本程序的多个执行，计算机系统吧。

    公开(公告)号：EP0632375A2

    公开(公告)日：1995-01-04

    申请号：EP94108386.7

    申请日：1994-05-31

    申请人： HITACHI, LTD.

    发明人： Orimo, Masayuki ,  Mori, Kinji ,  Kawano, Katsumi ,  Hirasawa, Shigeki ,  Fujise, Hiroshi ,  Suzuki, Hitoshi ,  Nakamura, Tomoaki

    IPC分类号： G06F11/00

    CPC分类号： G06F11/1487 ,  G06F11/1633 ,  G06F11/1654

    摘要： A distributed processing system includes a plurality of processors (11, 12, 13, 14) connected through a network (1), at least two first processors (12, 13) executes multiple-version programs (52a, 52b) which perform the same function, and messages (520a, 520b) which contain data outputted as execution results of the programs and attribute information indicating the versions of the executed programs are sent from the first processors (12, 13) to the network. The messages containing the results of processing by the multiple-version programs sent from the first processors (12, 13) are received by a second processor (14), which selects one message from the received messages based on the attribute information contained in the received messages and executes a program in the second processor (14) by using the data contained in the selected message.

    摘要翻译： 一种分布式处理系统包括通过网络连接的处理器（11，12，13，14）的多个（1）中，至少两个第一处理器（12，13）执行多版本程序（52A，52B）执行相同 功能，和消息（520A，520B）而含有的输出作为程序的执行结果数据和属性信息，其指示所述执行的程序的版本从第一处理器（12，13）发送到网络。 通过从第一处理器（12，13）发送的所述多个版本的程序包含处理结果的消息由它选择从基于包含在所接收的属性信息的接收的消息一个消息的第二处理器（14）接收的 消息，并通过使用包含在选择的消息中的数据执行所述第二处理器（14）中的程序。

    Method of starting up a subsystem in a distributed processing system
    10.
    发明公开
    Method of starting up a subsystem in a distributed processing system 失效
    Verfahren zum Starten eines Uninetystems in einem verteilten Verarbeitungssystem。

    公开(公告)号：EP0530863A2

    公开(公告)日：1993-03-10

    申请号：EP92119567.3

    申请日：1987-07-20

    申请人： HITACHI, LTD.

    发明人： Wachi, Isao ,  Mori, Kinji ,  Orimo, Masayuki ,  Suzuki, Yasuo ,  Kawano, Katsumi ,  Koizumi, Minoru ,  Nakai, Kozo ,  Kasashima, Hirokazu

    IPC分类号： G06F11/00 ,  G06F11/22

    CPC分类号： G06F11/3672 ,  G01R31/31701 ,  G06F11/22 ,  G06F11/3688

    摘要： In a distributed system having a plurality of processors (1, 2, ...n) connected to a common transmission line (21), each processor comprises means (57) for registering erroneous programs within the processor, and means (58) for changing modes, so that a program is diagnosed on the basis of a processed result of data accepted from the transmission line (21) and is registered in the erroneous program registration means (57) if it is erroneous, and that the mode change means (58) changes-over the test mode and the on-line mode by reference to the erroneous program registration means (57) and in correspondence with the programs registered in or cancelled from the registration means (57).

    摘要翻译： 在具有连接到公共传输线（21）的多个处理器（1,2，... n）的分布式系统中，每个处理器包括用于在处理器内登记错误程序的装置（57）和用于 改变模式，使得基于从传输线（21）接受的数据的处理结果来诊断程序，并且如果它是错误的则被登记在错误的程序注册装置（57）中，并且模式改变装置 58）通过参考错误的节目登记装置（57），并且与注册装置（57）中注册或取消的节目对应地改变测试模式和在线模式。