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Public Newsletter

21 January 2008

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SPARQL Standard Opens Data on the Web

2008-01-15: Today, the World Wide Web Consortium made it easier to share and reuse data across application, enterprise, and community boundaries with the publication of three new Semantic Web standards for SPARQL (pronounced "sparkle"). SPARQL is the query language for the Semantic Web (see Semantic Web use cases). SPARQL queries hide the details of data management, which lowers costs and increases robustness of data integration on the Web. "Trying to use the Semantic Web without SPARQL is like trying to use a relational database without SQL," explained Tim Berners-Lee, W3C Director. There are already 14 implementations of the standard, which is comprised of three W3C Recommendations: SPARQL Query Language for RDF, SPARQL Protocol for RDF, and SPARQL Query Results XML Format. Read the press release, testimonials and learn more about the Semantic Web Activity. (Permalink)

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W3C Invites Implementations of SMIL 3.0 (Candidate Recommendation)

2008-01-15: The SYMM Working Group has published the Candidate Recommendation of Synchronized Multimedia Integration Language (SMIL 3.0), an XML-based language that allows authors to create interactive multimedia presentations. Using SMIL 3.0, an author can describe the temporal behavior of a multimedia presentation, associate hyperlinks with media objects and describe the layout of the presentation on a screen. The Working Group is building a test suite help ensure interoperable implementation. Learn more about W3C work on Synchronized Multimedia (Permalink)

Service Modeling Language 1.1 Drafts

2008-01-14: The Service Modeling Language (SML) Working Group has published the third Working Drafts of Service Modeling Language, Version 1.1 and Service Modeling Language Interchange Format Version 1.1. The former defines the SML 1.1, intended to model complex services and systems, including their structure, constraints, policies, and best practices. The latter defines the SML 1.1 interchange format, designed to ensure accurate and convenient interchange of the documents that make up an SML model. Learn more about the Extensible Markup Language (XML) Activity. (Permalink)

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