实时网络系统中通信超时时间间隔的分析与测定

Analysis and measurement on communication deadline of real time network system

通过建立一个基于ＩＥＥＥ８０２ ．３ 局域网协议的网络通信实验模型，分析了实时系统中进程之间通信的时间开销．提出了一种测定实时网络系统超时时间间隔（Ｄｅａｄｌｉｎｅ）

Through proposing a network communication model, which based on the IEEE802.3 LAN protocol, this paper analyzed the time expenditure of real time network communication between two processes. A method of measuring the deadline of a real time network system is also presented.