【摘要】 研究了利用一台ＩＢＭ４８６微机作网关实现ＴＤＣ－３０００集散控制系统与ＮＯＶＥＬＬ网通讯的技术和方法。阐述了通讯的实施过程及硬件配置，并详细讨论了网关软件的设计思路和技巧。更多还原

【Abstract】 In this paper,a technique and method of communication between the TDC - 3000 LCNand the NOVELL network with an IBM 486 microcomputer as a gateway is studied.Not only the working p rocess of communication but also the hardware structure and the software design procedures ofcommunicatfon are expounded.更多还原