ASP.NET :
- ASP.NET = ASP + .NET
- ASP.NET supports ASP objects [Request, Response, Session, Application, Server], it is added with new object cache.
- These objects can be called as ASP.NET Intrinsic Objects [ Object will be created implicitly, this makes intrinsic objects ]
- ASP.NET supports .NET High Level Language's for programming and Base Class Libraries can be used.
ASP (Active Server Page) :
ASP a technology comes with IIS in the form of asp.dll for server side code execution.
ASP comes with 2 things :
- Scripting Languages towards server side.
Collection of objects called "ASP objects"
Example : Response, Request, Session, Application and Server.
ASP.NET :
ASP.NET is a technology providing set of specifications towards web based application development this technology comes with .NET. ASP.NET supports different types of web application
Normal Web Application :
webpages towards PC based Browser
Mobile Web Application :
webpages towards Mobile Device micro Browser
Web Services :
developing business logic towards business 2 business implementation
AJAX Web Application :
developing webpages with AJAX specification this will complete page submission and redirecting webpage.
Difference Between ASP and ASP.NET :
| ASP | ASP.NET |
|---|---|
| ASP is Interpreted language based on scripting languages like Jscript or VBScript. | ASP.Net is supported by compiler and has compiled language support. |
| ASP has Mixed HTML and coding logic. | Separate code and design logic possible. |
| Limited development and debugging tools available. | Variety of compilers and tools available including the Visual studio.Net. |
| Limited OOPS support. | Completely Object Oriented. |
| Limited session and application state management. | Complete session and application state management. |
| Poor Error handling system. | Full proof error handling possible. |
| No in-built support for XML. | Full XML Support for easy data exchange. |
| No fully distributed data source support. | Fully distributed data source support. |
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