how to usewindows service in asp.net

How to use windows service in asp.net 3,5

From stackoverflow

• Your question isn't very clear, but I guess you are asking how to communicate with a Windows service from ASP.NET? I asume you are writing both the Windows service and the ASP.NET application?

  I'd recommend Microsoft Message Queing (MSMQ). This will let you send a message from ASP.NET, and have the Windows service pick up messages from the queue.

• Look into .Net Remoting.

  Your service can expose an object that can then be interacted with by other applications.