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一种基于Ethernet实时通信方法的研究及应用
引用本文:戴新发,袁由光,欧中红,李海山.一种基于Ethernet实时通信方法的研究及应用[J].舰船电子工程,2004,24(1):1-4,61.
作者姓名:戴新发  袁由光  欧中红  李海山
作者单位:武汉数字工程研究所,武汉,430074
摘    要:通过研究分析实时通信方法,总结Ethernet非确定性通信特点,提出一种基于Ethernet实时通信方法,该方法借助介质的物理冗余技术,抛开繁琐的TCP/IP协议族服务,直接利用IEEE802.3协议帧进行通信,合理进行流量控制,从而实现通信节点间的实时通信。并在一容错服务器中得到了应用。

关 键 词:实时通信  以太网    用户接口

Research and Practice to a Kind of Method about Realtime Communication on the Basis of Ethernet
Dai Xinfa Yuan Youguang Ou Zhonghong Li Haishan.Research and Practice to a Kind of Method about Realtime Communication on the Basis of Ethernet[J].Ship Electronic Engineering,2004,24(1):1-4,61.
Authors:Dai Xinfa Yuan Youguang Ou Zhonghong Li Haishan
Abstract:By studying the method of real-time communication and summing-up the character of ethernet,the paper presented a kind of method about real-time communication on the basis of ethernet.On making use of the IEEE802.3 protocol frame without TCP/IP protocol directly,and additionally utilizing the redundancy technique in media,it realized real-time communication after efficiently controlling the flow.What is more,it has been practiced in a kind of tolerant server.
Keywords:real-time communication  ethernet  frame  user interface  
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