IIS server is a basic Internet service provided by Microsoft based on Microsoft Windows. It was originally an Optional package for the Windows NT version and was subsequently released together with Windows 2000, Windows XP Professional, and Windows Server 2003. However, IIS is not available in the commonly used Windows XP Home version.
It adopts a completely new configuration system that can fully delegate site management, and finally make xcopy deployment of Web applications a reality. The new management API and diagnostic functions make server deployment, management, and troubleshooting easier and more convenient than before.
But before the next Windows Server version (codenamed "Longhorn") is about to be released, why should we consider the IIS Server application? It is important to consider using it Because Windows Vista will come with the same full-featured IIS 7.0 programs that are expected to be released in Windows Server Longhorn.
This means that you can use the new IIS Server 7.0 feature to build your personal website and host it on Windows Vista immediately. In addition, when Windows Server "Longhorn" is released, you will deploy the production Web application and Web Server infrastructure to the same IIS Server platform, you can start developing and testing them first.
Modular Web Server
IIS Server 7.0 divides Web servers into a lightweight server core and can be inserted into more than 40 functional modules. These modules (such as StaticFileModule that allows downloading static Web content, or WindowsAuthModule that supports integrated NTLM authentication) can be separately installed on the server to provide the specific functions you need.
These modules can be fully detached from the server at any time, or they are specifically disabled for specific applications that do not require them. This will help server administrators quickly deploy small servers, greatly reduce the possibility of attacks, and greatly improve performance by executing only the required code.
For more information about IIS servers, see here.