公开(公告)号：EP0282711B1

公开(公告)日：1995-09-20

申请号：EP88101483.1

申请日：1988-02-02

申请人： HITACHI, LTD. ,  HITACHI CONTROLS SYSTEMS INC.

发明人： Kamiyama, Akihiko ,  Kawano, Katsumi ,  Mori, Kinji

IPC分类号： G06F15/16

CPC分类号： G06F15/161

公开(公告)号：EP0537481A3

公开(公告)日：1993-08-18

申请号：EP92115606.3

申请日：1992-09-11

申请人： HITACHI, LTD.

发明人： Orimo, Masayuki ,  Mori, Kinji ,  Hirasawa, Shigeki ,  Fujise, Hiroshi ,  Takeuchi, Masayuki ,  Suzuki, Hitoshi

IPC分类号： G06F15/16 ,  H04L12/40

CPC分类号： H04L29/06

摘要： In a distributed processing system using a broadcast communication, a plurality of processors (11...16, 21...26) are connected with a common trnasmission medium (1), in which a message flows with a content code (303). Each of the processors judges whether to receive the message on the basis of the content code of an arbitrary part (6031, 6032) of an area, in which the content code (303) of the message judged is stored.

公开(公告)号：EP0139069B1

公开(公告)日：1992-12-30

申请号：EP84100297.5

申请日：1984-01-12

申请人： HITACHI, LTD.

发明人： Mori, Kinji ,  Miyamoto, Shoji ,  Shiraha, Takeshi

IPC分类号： G06F11/22

CPC分类号： H04L12/437 ,  G06F11/0709 ,  G06F11/079 ,  G06F11/1625 ,  G06F11/22 ,  G06F11/327

公开(公告)号：EP0222370B1

公开(公告)日：1992-03-11

申请号：EP86115643.8

申请日：1986-11-11

申请人： HITACHI, LTD.

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

IPC分类号： G06F9/44

CPC分类号： G06F9/445 ,  G06F15/177

公开(公告)号：EP0282711A3

公开(公告)日：1991-01-30

申请号：EP88101483.1

申请日：1988-02-02

申请人： HITACHI, LTD. ,  HITACHI CONTROLS SYSTEMS INC.

发明人： Kamiyama, Akihiko ,  Kawano, Katsumi ,  Mori, Kinji

IPC分类号： G06F15/16

CPC分类号： G06F15/161

摘要： In a decentralized processing system comprising a multiplicity of processors (14A) linked together through a transmission medium (11), data (12) of variable length that can be re­located on the transmission medium (11) are processed, wherein each processor (14A) stores in a blank area of its own memory the data received from the transmission medium (11) using in­formation that indicates the size of data and location of the data stored in the processor (14A).

公开(公告)号：EP0288043A3

公开(公告)日：1990-03-28

申请号：EP88106337.4

申请日：1988-04-20

申请人： HITACHI, LTD.

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

IPC分类号： G06F9/46 ,  G06F11/34

CPC分类号： G06F11/34 ,  G06F11/3664

摘要： In a distributed processing system wherein a plurality of pro­cessors (11...16) are connected by a transmission medium (1), a simulation method defines transmission delay times ascrib­able to the transmission medium, input/output data items and processing times of respective programs which are set in the system, and Nos. of the processors (11) in which the programs (101) are stored.

公开(公告)号：EP0062333B1

公开(公告)日：1989-08-02

申请号：EP82102843.8

申请日：1982-04-02

申请人： Hitachi, Ltd.

发明人： Mori, Kinji ,  Ihara, Hirokazu

IPC分类号： G06F11/20

CPC分类号： H04L12/437 ,  G06F11/20 ,  G06F13/36 ,  G06F13/42

摘要： In a method of controlling a multicomputer system which includes a plurality of computers connected to a common transfer bus, each of the plurality of computers decides whether or not the adjacent computer is abnormal, and the computer which has decided that the adjacent computer is abnormal cuts off this adjacent computer from the transfer bus.

公开(公告)号：EP0225603A3

公开(公告)日：1989-03-15

申请号：EP86116819.3

申请日：1986-12-03

申请人： HITACHI, LTD.

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

IPC分类号： G06F11/00

CPC分类号： G06F11/22 ,  G06F11/3672

摘要： In a processing system including a plurality of processing units (11 ... 16) connected to a common transmission line (1), program tests are permitted under on-line environments. Each of the processing units (11 ... 16) decides whether or not a program loaded into it is a program to be tested, establishes a test mode when the program is to be tested, processes the program irrespective of whether or not the program is in the test mode, data of a test result being generated on the basis of data of a processed result when the program is in the test mode, and delivers the results to the common transmission line (1).

公开(公告)号：EP0282711A2

公开(公告)日：1988-09-21

申请号：EP88101483.1

申请日：1988-02-02

申请人： HITACHI, LTD. ,  HITACHI CONTROLS SYSTEMS INC.

发明人： Kamiyama, Akihiko ,  Kawano, Katsumi ,  Mori, Kinji

IPC分类号： G06F15/16

CPC分类号： G06F15/161

摘要： In a decentralized processing system comprising a multiplicity of processors (14A) linked together through a transmission medium (11), data (12) of variable length that can be re­located on the transmission medium (11) are processed, wherein each processor (14A) stores in a blank area of its own memory the data received from the transmission medium (11) using in­formation that indicates the size of data and location of the data stored in the processor (14A).

摘要翻译： 在包括通过传输介质（11）链接在一起的多个处理器（14A）的分散处理系统中，处理可在移动介质（11）上重新定位的可变长度的数据（12），其中每个处理器（14A） 使用指示存储在处理器（14A）中的数据的大小和数据的位置的信息将自己的存储器中的数据存储在从传输介质（11）接收的数据中。

公开(公告)号：EP0263423A2

公开(公告)日：1988-04-13

申请号：EP87114231.1

申请日：1987-09-29

申请人： HITACHI, LTD.

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

IPC分类号： G06F15/16

CPC分类号： G06F15/17337

摘要： A distributed processing system comprises a plurality of pro­cessors (11 to 14) which are connected to a common trans­mission line (1). When a program constitution in anyone of the processors (11 to 14) has changed, a message to this effect is broadcast to the common transmission line (1). When the mess­age has been received from the common transmission line (1), information on programs stored in the respective processor (11 to 14) is broadcast to the common transmission line (1), whereby the messages indicating the program constitutions in the individual processors (11 to 14) are automatically broad­cast onto the transmission line (1) at the changes of the con­stitutions of programs. If in such a system a series of pro­cesses are executed by a plurality of programs, the relation among programs according to the flow of the series of pro­cesses can be recognized using information on the input/output data of each of the programs.

摘要翻译： 分布式处理系统包括连接到公共传输线（1）的多个处理器（11至14）。 当处理器（11-14）中的任何一个的程序结构已经改变时，向公共传输线（1）广播这样的消息。 当已经从公共传输线（1）接收到消息时，存储在相应处理器（11至14）中的程序的信息被广播到公共传输线（1），由此指示各个处理器 （11〜14）根据节目的构成的变更自动广播到传输线（1）。 如果在这样的系统中，通过多个程序执行一系列处理，则可以使用关于每个程序的输入/输出数据的信息来识别根据一系列处理的流程的程序之间的关系。