Yesterday I delivered 1 hour session on “ASP.NET Request Processing Internals” at Microsoft User Group Hyderabad (MUGH). This was an half day event and organized at Microsoft Campus , Building 3 MPR Halls , Gachibowli, Hyderabad. I delivered the first session on ASP.NET Request processing Internals where I talked about how request processing happens in IIS level to ASP.NET Application Level. In this presentation I talked about how ASP.NET Application runs with in VS IDE , then moving to IIS, Different Components of IIS like HTTP.SYS, SVCHOST, WWW Publishing Services, WAS along with there roles in ASP.NET Request processing. I have also covered the key concepts like Worker Process, Application Pool, Web farms and web garden. Then I talked about how requests flow from HTTP.Sys, to WWW Services, WAS and How things happens with Worker Process . I have also talked about HTTP Pipeline and ASP.NET Page life cycle was the last one.