ASP, or Active Server Pages, is a server-side scripting model developed by Microsoft that is designed for building dynamic, interactive Web pages.
ASP evolved mainly to address the limitations of HTML, or the HyperText Markup Language. Unlike static HTML pages, ASP files can contain executable scripts that you define at design-time, and which are processed by the server at run-time.
Basically, when a Web server receives a request for an ASP file, the ASP parser interprets the scripts contained in the file and dynamically builds the response that is sent to the browser.
ASP provides a simple yet powerful means to dynamically control a Web page's output, and is generally applicable to any Web page whose output would need to be modified, or whose output would depend on input from either the user, or from an external data source.
And because ASP makes it easy to generate dynamic content for the Web, it has become the dominant platform for building powerful, interactive Web applications.
When creating an ASP.NET application, developers can choose from two programming models, or combine these in any way they see fit.
Web Forms allows you to build powerful forms-based Web pages. When building these pages, you can use ASP.NET server controls to create common UI elements and program them for common tasks. These controls allow you to rapidly build up a Web Form out of reusable built-in or custom components, simplifying the code of a page. For more information, see ASP.NET Web Forms. We are an offshore .net developer.
An XML Web Service is a way to access server functionality remotely. Using Web services, businesses can expose programmatic interfaces to their data or business logic, which in turn can be obtained and manipulated by client and server applications. XML Web services enable the exchange of data in client-server or server-server scenarios, using standards like HTTP and XML messaging to move data across firewalls. As such, Web services are readily accessible to programs written in any language and running on any operating system. For more information, see ASP.NET Web Services. Digital Mesh is an offshore .net developer
This workshop includes a "real-world" Web storefront application, Books and more ..., that demonstrates using data retrieved from an Xml Web Service and rendered into Web Forms pages
ASP.NET not only takes advantage of performance enhancements found in the .NET Framework and runtime, it has also been designed to offer significant performance improvements over ASP and other Web development platforms.
o All ASP.NET code is compiled rather than interpreted, which allows early binding, strong typing, and just-in-time ( JIT ) compiling to native code, to name only a few of its benefits.
o ASP.NET is also easily factorable, meaning that developers can remove modules ( a session module, for instance ) that are not relevant to the application they are developing.
o ASP.NET also provides extensive caching services, both built-in and caching APIs. For more information, see ASP.NET Caching Features.
o ASP.NET also ships with Performance Counters that developers and system administrators can monitor to test new applications and gather metrics on existing ones. For more information, see ASP.NET Optimization.
ASP.NET developer configuration settings are stored in XML-based files, which are human readable and writable. Each of your applications can have a distinct configuration file and you can extend the configuration scheme to suit your requirements. For more information, see ASP.NET Configuration.
.NET developer provides easy-to-use Application and Session state facilities that are familiar to ASP developers and are readily compatible with all other .NET Framework APIs. For more information, see ASP.NET State Management.
Offshore .NET developer Framework and ASP.NET provide default authorization and authentication schemes for Web applications. You can easily remove, add to, or replace these schemes depending upon the needs of your application. For more information, see ASP.NET Web Application Security.
Accessing and displaying data from databases has increasingly become an important part of Web applications. ASP.NET makes it easier than ever to access databases for this purpose and provides for managing the data in the database. For more information, see ASP.NET Data Access Basics.
.NET developer provides a simple framework that enables Web developers to write logic that runs at the application level. Developers can write this code in either the global.asax text file or in a compiled class deployed as an assembly. This logic can include application-level events, but developers can easily extend this framework to suit the needs of their Web application. ASP application code, written in the global.asa file, is completely supported in ASP.NET. You can simply rename global.asa to global.asax when upgrading from ASP.NET. For more information, see ASP.NET Applications.
.NET developer offers complete syntax and processing compatibility with ASP applications. In some cases, developers simply need to change file extensions from .asp to .aspx to migrate their files to the ASP.NET framework. They can also easily add ASP.NET functionality to their applications with ease, sometimes by simply adding just a few lines of code to their ASP files. For more information, see Migrating from ASP to ASP.NET.
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