使用HTTP Tunneling技术实现穿透网络防火墙的通信

REALIZATION OF COMMUNICATION RUNNING THROUGH FIREWALL BY HTTP TUNNELING

近年来,防火墙在网络中得到了广泛的应用。它能够比较有效地防范病毒与黑客的攻击,保护网络的安全。但是也带来了一些不利影响,使一些需要进行网络通信的应用软件系统不能正常工作。介绍一个解决方案,并且重点介绍通过HTTP Tunneling技术使用基于文本的HTTP协议传送二进制数据的方法。

In recent years,firewall is applied extensively in internet. It can defend effectively the attack from virus and hacker and ensure the security of internet. But it also brings a lot of problems. The application that requiring Network communications can not work normally. A solution to this problem is provided. The technique of HTI＇P turneling is introduced, and a method for binary data transmission by HTTP protocol is mainly discussed.