| 实验室计算机通信网络 |
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| 引用本文： | 应志春, 邓赛文. 实验室计算机通信网络[J]. 岩矿测试, 1991, (2): 125-127. |
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| 作者姓名： | 应志春 邓赛文 |
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| 作者单位： | 地矿部岩矿测试技术研究所 北京100037(应志春，邓赛文)，地矿部岩矿测试技术研究所 北京100037(王祖荫) |
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| 摘 要： | 本文介绍了一种适用于实验室环境的异种机星形网络。运用异步串行通信技术,通过RS-232串行接口将实验室信息管理系统LIMS主机与分析仪器的计算机、实验室微机连接成计算机网络并开发了六种通信软件,有效地解决了实验室异种机数据通信的问题。文中对这种网络的结构、通信线路的连接方式、通信软件的功能和汉字信息传输的原理作了介绍。
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| 关 键 词： | 计算机 通信 电子电路 |
A Computer Communication Network for Rock and Mineral Analysis Laboratories |
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| A Computer Communication Network for Rock and Mineral Analysis Laboratories[J]. Rock and Mineral Analysis, 1991, (2): 125-127. |
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| Authors: | Ying Zhichun Deng Saiwen Wang Zuyin |
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| Abstract: | A star network system was developed by using asynchronous serial commu-nication protocol. The computer network is formed by connecting Tower-1632 multi-user-share computer with the computers dedicated to the analytical instruments and data communication between heterogeneous computers in the laboratories has been realized. The principles and designs of hardware and software of the communication network are described. |
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| Keywords: | computer communication |
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