自动升级,配置简单,使用httpS_CXV，dephi软件做的。-automatic escalation, simple configuration, the use of httpS_CXV, phi software so.

VS2005下开发的TCP和HTTPWebRequest2种自动更新程序(C#版本)-Developed under VS2005 and HTTPWebRequest2 types of TCP Automatic Update (C# Version)