2. Passes the request through one or more HTTP Module
instances. Each HTTP Module provides a service such as session maintenance,
authentication, or profile maintenance. These modules pass the request back to
the HTTPApplication.
3. Passes the request to an HTTP Handler based on the
verb and the path. The verb refers to the HTTP verb used in the request (GET,
POST, FTP, and so on) and the path refers to a URL within the application.