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1. 发明申请

WO1991010199A1 METHOD AND APPARATUS FOR AUTOMATIC TRADE USING LOOPED COMMUNICATION LINE 审中-公开
标题翻译：使用循环通信线路的自动交易方法和装置
公开(公告)号：WO1991010199A1
公开(公告)日：1991-07-11
申请号：PCT/JP1990001718
申请日：1990-12-27
申请人： NKK CORPORATION , XESTEK CO., LTD. , YAMASHITA, Hiroshi , OKUNO, Yoshihiro , TSURUOKA, Kanji , AOKI, Hiroji , MURAKAMI, Tokishige , KAWASAKI, Toshiaki
发明人： NKK CORPORATION , XESTEK CO., LTD.
IPC分类号： G06F15/28
CPC分类号： G06Q30/06
摘要： A method and apparatus for making automatically trade of determining the price and quantity for each item by making data communication through a single or a plurality of looped communication lines between a plurality of participants of the trade and a single or a plurality of trade counter devices. Trade participation terminals operated by the participants are connected to a single or a plurality of trade counter terminals operated by a jobber or jobbers and included in the trade counter devices through the looped communication lines. The single or a plurality of trade counter devices send the communication data including the trade counter data through the looped communication lines at predetermined time intervals. Each trade participation terminal adds necessary trade information to the communication data received from the preceding terminal with his terminal, and sends the communication data to which the necessary trade data are added to the succeeding terminal through the looped communication line in order to make automatic trade between the trade counter terminal and each trade participation terminal.
摘要翻译：一种用于通过在交易的多个参与者和单个或多个交易计数器装置之间通过单个或多个循环通信线进行数据通信来自动交易确定每个项目的价格和数量的方法和装置。由参与者操作的商业参与终端连接到由作业者或作业者操作的单个或多个贸易柜台终端，并通过循环通信线路包括在交易计数器装置中。单个或多个交易计数器装置以预定的时间间隔通过循环的通信线路发送包括交易计数器数据的通信数据。每个交易参与终端向其终端向从前一终端接收到的通信数据添加必要的交易信息，并且通过循环通信线路向后续终端发送添加了必要交易数据的通信数据，以使自动交易贸易柜台和各贸易参与终端。

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