Information Management

 XML -Extensible Markup Language is a simple rxt-based format for representing structured information  -XML supports information exchange between computer systems such as websites, database, and third party applications. JSON -is perfect for sharing temporary data for example temporary data can be user generated data. Such as a submitted form on a website. JSON can also be used as a data format for any programming language to provide a high level of interoperability  AJAX -stands for Asynchronous JavaScript and XML, in a nutshell, it is the use of the XMLHttpRequest object to communicate with servers. It can send and receive information in various formats, including JSON, XML, HTML, and text files. 

 SQL or Standard Query Language is an Programming language for storing and processing information in a relational database. A relational database stores information in tabular form with rows and columns representing different data attributes and the various relationships between the data values.