Performing Long Running Operation with Async Page in ASP.NET 2.0

Before the asp.net 2.0 ages, creating an asynchronous model was very complex and time consuming along with several over-heads. ASP.NET 2.0 comes with a new nice feature, where we can declare and use a page easily in asynchronous style. Besides the easy implementation model, ASP.NET asynchronous page utilizes ASP.NET threads efficiently.