The Web developer does not need to be concerned about the capabilities of the browser, all processing is done at the server and only standard HTML is returned. Server-side scripts can not be copied by users since only the output is returned to the browser. Script blocks are set off from text by using delimiters. Built-in objects are objects that are included on all ASP pages, they do not need to be created before they can be used. Information stored in the Application object persist for the lifetime of the application.
Request Provides access to values passed to the server by the client.
Response Controls the output from an ASP script to the requesting client. Server Provides access to methods and properties on the server. These methods and properties typically serve as utility functions. Information stored in the Session object is not discarded when the user jumps between pages in the application, instead information persists for the entire user session. Built-in objects simplify programming tasks by solving Web protocol programming issues.