Active Server Pages (ASP) is Microsoft's first server-side script engine for dynamically-generated web pages. It is used to design web page.It has .asp as extension. ASP contains built-in objects such as Application, ASPError, Request, Response, Server, and Session. Session for website services
ASP.NET is a web application framework developed by Microsoft to allow programmers to build dynamic web sites, web applications and web services. It is the successor of ASP.It has .aspx as extensionASP.NET is built on the Common Language Runtime (CLR), allowing programmers to write ASP.NET code using any supported .NET language.It is possible to generate master page in ASP.net.
