How does the web service work?
Web service helps in communication among various other applications by applying open standards, including SOAP, WSDL, XML, and HTML. For instance, we can create a Java-based web service on Solaris, which is accessible from the Visual Basic programs that run on the computer window. Another example would be of using C# to develop new web services on windows by using a web application that is based on JSP or Java Server Pages and runs on Linux.