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    • 2. 发明授权
    • Method and system for loop communication
    • 循环通信的方法和系统
    • US4879550A
    • 1989-11-07
    • US871995
    • 1986-06-09
    • Yusuke HinoTohru HorimotoHideaki GemmaToshiharu IwataKimitoshi Yamada
    • Yusuke HinoTohru HorimotoHideaki GemmaToshiharu IwataKimitoshi Yamada
    • H04M7/00H04L12/42H04L12/46
    • H04L12/4625H04L12/4637
    • A composite loop communication network formed by combining a plurality of loop communication paths each provided with terminals with one another through a plurality of loop coupling devices so as to form a loop, is disclosed in which one of the terminals of each loop communication path is used as a management terminal, the management terminal of a loop communication path sets routing information on the communication between the loop communication path and a loop communication path adjacent thereto in a loop coupling device, and the loop coupling device selectively takes in data flowing through the former loop communication path, on the basis of the above routing information, to send the data from the loop coupling device to the latter loop communication path, thereby making possible the communication between terminals of different loop communication paths.
    • 公开了通过组合多个环路通信路径而形成的复合环通信网络,每个环路通信路径通过多个环路耦合设备彼此设置以形成环路,其中使用每个环路通信路径的一个终端 作为管理终端,环路通信路径的管理终端在环路连接装置中设置环路通信路径与其相邻的环路通信路径之间的通信的路由信息​​,并且环路耦合设备选择性地接收流经前者的数据 基于上述路由信息的环路通信路径将数据从环路耦合设备发送到后一环路通信路径,从而使不同环路通信路径的终端之间的通信成为可能。