您可以在自己的应用程序中使用的IIS 7的承载Web核心。，然后，当然，你可以创建自己的应用程序，侦听80端口但是，可能参与的复杂性并不能使它值得

You can host your own web server in-process within your own application using IIS 7's Hostable Web Core. And, of course, you can create your own app that listens to port 80. However, the complexities involved probably doesn't make it worth while.