摘要
本文首先简要介绍了计算机网络OSI(开放系统工连)模型,并以NovellNetware为例介绍了LAN通信协议的实现;然后详细分析了处于OSI模型网络层的IPX协议,研究了计算机网络实时数据报文广播传输的原理及实现.
In this paper, the OSI referenced model for computer networks is briefly introduced, and the implementation of LAN communication. protocols for Novell Netware is then stated.The IPX protocol at the network layer in OSI model is detailedly analyzed and the method of real-time data packet transmission on LAN is developed. Finally, the paper gives a brief conclusion about the practicability and utilization for the proposed method.
关键词
广播传输
实时数据保文
计算机网络
local area network, open system interconnection, internetwork packet exchange, dispatching automation system for electric power network,real-time data