http://beginmvc.blogspot.com/2015/03/day-2-installing-aspnet-mvc-4.html

Routing is mechanism used for mapping the URL with the action and controller method like belowfor Example http://localhost/home/index controller is Home Action Method is index routes.MapRoute(name: "Default",url: "{controller}/{action}/{id}",defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional });

ASP.NET routing enables you to use URLs that do not have to map to specific files in a Web site. Because the URL does not have to map to a file, you can use URLs that are descriptive of the user's action and therefore are more easily understood by users. The ASP.NET MVC framework and ASP.NET Dynamic Data extend routing to provide features that are used only in MVC applications and in Dynamic Data applications.

Basically, Routing is a pattern matching system that monitor the incoming request and figure out what to do with that request. At runtime, Routing engine use the Route table for matching the incoming request's URL pattern against the URL patterns defined in the Route table. You can register one or more URL patterns to the Route table at Application_Start event. MVC5 also supports attribute routing, to know more refer Attribute Routing in ASP.NET MVC.

Basically, Routing is a pattern matching system that monitor the incoming request and figure out what to do with that request. At runtime, Routing engine use the Route table for matching the incoming request's URL pattern against the URL patterns defined in the Route table. You can register one or more URL patterns to the Route table at Application_Start event. MVC5 also supports attribute routing, to know more refer Attribute Routing in ASP.NET MVC.

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Routing is a pattern matching system that monitor the incoming request and figure out what to do with that request. At runtime, Routing engine use the Route table for matching the incoming request's URL pattern against the URL patterns defined in the Route table.

http://www.dotnet-tricks.com/Tutorial/mvc/HXHK010113-Routing-in-Asp.Net-MVC-with-example.html

Routing enables you to use URLs that do not have to map to specific files in sajidlkhan lodi JI you are little bit Wrong

Routing is for mapping to file with that we can use our specific url name without extention like ".aspx"

http://www.c-sharpcorner.com/UploadFile/krishnasarala/routing-in-mvc/

Routing is a Root Action Decide the Path when your application run

Routing is mechanism used for mapping the URL with the action and controller method like below for Example http://localhost/home/index controller is Home Action Method is index routes.MapRoute( name: "Default", url: "{controller}/{action}/{id}", defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional } ); and if you want to change it http://localhost/home/My page then it will be routes.MapRoute( name: "Index", url: "{mypage}/{action}/{id}", defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional } );