AJAX a Combination of Closely Related Web Development Technologies

PRLog (Press Release) - Sep. 16, 2011 - AJAX technology was first introduced in early 2005 for web application development. Asynchronous java script or AJAX is the combination of closely related web development technologies which is primarily used at client side to produce fast and dynamic web applications. It is not a new language by the new framework of using existing technologies like CSS, DOM and JavaScript etc. As the asynchronous word refers to not in the front end (running in backdrop), applications using AJAX can perform bi directional data exchange with the server keeping the displaying page untouched. Conventionally web pages used to refresh whenever there is content change Beauty of AJAX is bidirectional transfer of data with the server, modification of a web page with no refresh required.  Cascading style sheets CSS and Hypertext markup language HTML combination is used to format and style the web page. Other components of AJAX include XML and XSLT for data exchange, HTML/ XHTML, CSS, Client-end scripting language like JavaScript, Document Object Model (DOM), and XMLHttpRequest object for asynchronous data exchange etc.

AJAX applications are quite faster than conventional Web pages because once an AJAX application is loaded, only data processing takes place from the server in all upcoming requests. Common examples of applications using Ajax are Facebook, YouTube etc. AJAX Consulting Company helps developers create highly usable AJAX applications that change dynamically on the basis of requirements and need of the hour. AJAX optimization may include converting existing web based application into AJAX application thus making then faster and highly dynamic, this helps in bringing down the resource load at server.

AJAX Development Company uses this technology to a customize web applications. This may include developing a fresh application or migrating to a web application on its framework.  Prime concern when it comes to communicating with web server is the time taken by web browser as each time the complete page has to be submitted. Synergic amalgamation of JavaScript and XML ensures web pages that are extremely responsive, simple and do not require frequent reload. JavaScript programming is now the universal language for client based validation and XML is a new revolutionary form of containing data and transfer data on World Wide Web.

AJAX is an independent technology however can be implemented by using Java, .Net, PHP, Struts, Spring etc. AJAX can be either in combination with other technologies or individually and independently.

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