AJAX is an acronym for which of the following?

AJAX stands for Asynchronous JavaScript and XML. The term reflects the technologies involved in AJAX applications, wherein JavaScript is used to make asynchronous requests to servers, allowing web pages to update content dynamically without requiring a full page reload. This enhances user experience by making web applications more responsive and interactive.

The inclusion of XML in the acronym relates to the historical usage patterns of AJAX, where data was commonly exchanged in XML format. However, it is important to note that AJAX can also work with other formats, such as JSON (JavaScript Object Notation), which has become more prevalent due to its ease of use with JavaScript.

Understanding the correct meaning of AJAX helps in grasping how modern web applications operate, as the technique allows for smoother interactions and improved performance through asynchronous communication between the client and server.