INTRODUCTION-TO-JSON

JSON- JavaScript Object Notation

• its a format to store a data and exchange a data.
• Its a subset of java script object literal.
• Json extension is .json.
• JSON internet media type is application/java.

Advantage:

• Easy read and write.
• its a light weight text-based interchange format.
• JSON is language independent.
• privide support for all browsers.

The JSON syntax is derived from JavaScript object notation, but the JSON format is text only.

Code for reading and generating JSON exists in many programming languages.