In this tutorial we look at creating a JSON web service using Spring. Spring can using simple java classes to create a application quickly. Annotations do all the hard work for you. Here we create a rest controller which responds to GET, PUT, POST, DELETE request.
SOAP is known as the Simple Object Access Protocol. It is an XML-based protocol for accessing web services over HTTP. It has some specifications which could be used across all applications. In this tutorial we create a server and client using PHP and the nusoap library. We then do testing using SoapUI.