网络协议仿真软件的设计与实现

针对网络协议教学实验中存在的问题或不足,本文在分析网络协议学习难点的基础上,设计并实现了一款功能完善的网络协议辅助学习软件,总结了软件开发中的关键技术问题。该网络协议辅助学习软件能从协议层次结构及协议格式定义、协议参数编辑、报文构造、报文发送、报文接收、报文解释与统计分析、报文内容的多视角直观显示、协议之间的协同工作及会话流程等方面辅助学生的协议学习,提高了学生学习网络协议的兴趣和学习效率。

Design and Implementation of Simulation Software of Network Protocol

Aimed at the problems in the teaching and experiment of network protocol,and based on the analysis of the difficult in network protocol learning,a function perfect network protocol learning-aided software is designed and implemented.The key techniques of the sofeware is summurized.With the protocol learning-aided software,the students can be aided in the respect of the architecture and their form of the protocols,protocol parameter edition,packet construction,packet sending and receiving,packet interpreting and statistic analysis,packet content visual display in multiple angle of view,and the cooperation and their conversation process of the protocols.With the help of the protocol learning-aided software,the interest and efficiency of the network protocol learning are greatly improved.