Web Service Messaging

Web services are revolutionizing the Internet by enabling applications to speak a common language: XML. While Web services technology enables the execution of remote functions, it does not provide a robust infrastructure for handling information. As the solution of this problem this article describes the concepts of web services with messaging. Web Services Web services are a new breed of Web application. They are self-contained, self-describing, modular applications that can be published, located, and invoked across the Web. Web services perform functions, which can be anything from simple requests to complicated business processes. How it differs from web application Where the current web enables users to connect to applications, the web services architecture enables applications to connect to other applications. A web service is therefore a key technology in enabling business models to move from B2C (Business to Consumer) to B2B (Business to Business). Web Services provide companies with a standards-based technology to simply integrate applications, share information with partners, and provide access to enterprise systems through a variety of devices. Where is the problem? An enterprise-class application that communicates with Web services must ensure that the data can be handled appropriately. When employing Web services, one must ask questions like: Can our application scale to increased messaging demands? If our application crashes, is the Web service