摘要
网络协议实验在网络与互联网实验内容体系中占有重要地位。但目前网络实验室的设备一般难以直观地观察到协议的工作过程,学生不能通过实验来深刻理解网络协议。分析了网络实验的仿真方法,提出一种协议实验仿真的实现方法,实现以太网帧、IP、TCP、UDP、ARP、ICMP、FTP、SMTP、SHTTP等协议包仿真实验,给出WinPcap和VC++的开发实现。
Network protocol experiments play an important role in the network system and internet experiment. But the working process of the procotol experiments is difficult to be observed directly with the equipments of the current network lab. The network procotol can not be understood deeply through testing. The simulation methods of the network experiments are analyzed, and a valid method of the protocol experiment by simulation is put forward, which can realize the simulation experiments of the protocol packages such as ethernet frame, IP, TCP, UDP, ARP, ICMP, FTP, SMTP, SHTI＇P and so on. The exploitation is realized by WinPcap and VC ＋＋.
出处
《计算机应用与软件》
CSCD
北大核心
2007年第9期218-221,共4页
Computer Applications and Software
关键词
网络仿真软件
网络协议仿真
WINPCAP
Network simulation software The simulation of the network protocol WinPcap
