23-10-2009, 03:50 PM
Web Service.pdf (Size: 81.94 KB / Downloads: 233)
Web Services.ppt (Size: 360 KB / Downloads: 304)
The Internet has created the foundation for networked economyâ€an extended business community in which vendors, partners, and customers interact and collaborate, But while the Internet Protocol (IP) standard has created universal link between data and voice networks, companies uses business applications built from a complex array of diverse platforms, operating systems, programming languages, and vendors.
Web services 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. We shall present the Motivation for Web services, Web services architecture: XML, SOAP, and WS-Addressing, Discovery, Current Challenges, Future Vision