Asp.net request pipe line

Question

Hi Can any one explain about asp.net request pipe line.how it's work. Thanks M.Maheswar

Satyapriya Nayak · Answer

Hi Maheswar The Pipeline Process Model The ASP.NET HTTP pipeline relies on Microsoft® Internet Information Services (IIS) to receive the requests it is going to process (it can also be integrated with other Web servers). When IIS receives an HTTP request it examines the extension of the file identified by the target URL. If the file extension is associated with executable code IIS invokes that code in order to process the request. Mappings from file extensions to pieces of executable code are recorded in the IIS metabase. When ASP.NET is installed it adds entries to the metabase associating various standard file extensions including .aspx and .asmx with a library called aspnet_isapi.dll. Please refer the below link for more details. http://msdn.microsoft.com/en-us/magazine/cc188942.aspx http://www.learnvisualstudio.net/videos/02_aspdotnet_2_0_request_pipeline_processing/ Thanks