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DOT NET Interview Questions - DotNetSpider

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The above mapping shows which functionality is handled by which Namespace. Example<br />

FormsAthuentication is handled by “System.Web.Security.FormsAuthenticationModule”.<br />

If you look at the web.config section HTTP module is where authentication and<br />

authorization happens.<br />

Ok now the HTTP handler is where the actual compilation takes place and the output is<br />

generated.Following is a paste from HTTP handler section of WEB.CONFIG file.<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

...<br />

<br />

√<br />

Depending on the File extension handler decides which Namespace will<br />

generate the output. Example all .ASPX extension files will be compiled by<br />

System.Web.UI.PageHandlerFactory<br />

√<br />

Once the file is compiled it send back again to the HTTP modules and from<br />

there to IIS and then to the browser.<br />

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