| 基于现场总线的故障安全通信协议研究 |
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| 引用本文： | 巩林玉,周治邦.基于现场总线的故障安全通信协议研究[J].工业控制计算机,2000,13(3):6-9,24. |
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| 作者姓名： | 巩林玉 周治邦 |
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| 作者单位： | 上海铁道大学电信工程系 |
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| 摘 要： | 本文给出了故障安全消息传输系统的基本定义，介绍了故障安全通信协议的参考协议标准选择，协议的故障安全性要求，及一种设计的故障安全通信协议的层次结构和各层协议的故障安全特性。
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| 关 键 词： | 故障安全 通信协议 现场总线 计算机网络 |
The Research of Fall-safe Communication Protocol |
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| Gong Linyu et al.The Research of Fall-safe Communication Protocol[J].Industrial Control Computer,2000,13(3):6-9,24. |
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| Authors: | Gong Linyu |
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| Affiliation: | Gong Linyu et al |
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| Abstract: | This paper presents the basic definition for the failsafe message transferring system,describes the selection of the reference protocol criterion for the failsafe communication protocol,and gives the fail-safety requirement,the architecture and the failsafe characteristics of the designed failsafe communication protocol. |
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| Keywords: | failsafe quasi-failsafe communication protocol fieldbus computer network |
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