Ajax is a combination of Asynchronous JavaScript + XML. It is an approach where a combination of existing technologies can be used to develop web applications. These web applications developed using the Ajax Model are very quick and incremental when it comes to updating themselves to the user interface as there is no requirement of reloading the entire browser page. The result is a faster web application which is more responsive to the user actions.
On the other hand jQuery is an incredibly fast, small sized and feature-rich library of JavaScript. The advantage of utilizing jQuery is that it can create HTML document traversal and manipulation lot easier. Also the event handling part, the animation stuffs and Ajax is made simpler, too. One can even have an easy to use cross platform API working fine with all types of browsers by using jQuery.
At Techpertz, our team utilizes Ajax Model and jQuery to give you faster and feature-rich applications so that your users are not distracted with the accessibility or functionality issues and is very comfortable while using the applications.