Monday, February 14, 2005

Web Service API and the Semantic Web

Web Service API and the Semantic Web @ SOA WEB SERVICES JOURNAL: "As the Semantic Web gains momentum, it's important for Web service developers to keep abreast of its technologies and prepare for a change in their industry.

This article looks at how the Semantic Web applies to Web services, including what specifications are under development and how you might prepare for integration with future semantic applications.

What Is the Semantic Web and How Does It Impact Web Services?
The current World Wide Web presents large volumes of information in a format tailored for viewing by people. A person can surf from link to link, query search engines, or attempt to reach sites by domain name. While the pages retrieved are appealing to humans, to the software that processes the contents they are no more than a string of random characters.

Software programs cannot load a random document, Web page, or file and understand the contents of that document. While the software could make assumptions based on HTML or XML tags, a human programmer would have to get involved and determine the meaning, or semantics, of each tag. From a computer's perspective, the World Wide Web is a garbled mess. Luckily, there's a solution: the Semantic Web."