Below are pointers to about a dozen activites coming out of the World Wide Web Consortium over the last three weeks. You can follow along on their homepage or with their feed. Standards-based design and development can be about more than using existing standards; in the best cases, it's about helping to create the standards in the first place! By being aware of the work underway at the W3C, you can have a good sense of where the industry and technologies are going, even if you don't get your hands dirty in any of the working groups.

Three Weeks Worth


Working Draft: SVG's XML Binding Language (sXBL)

2005-04-06: The Scalable Vector Graphics (SVG) Working Group and the CSS Working Group have released a third Working Draft of SVG's XML Binding Language (sXBL). The sXBL language defines the presentation and interactive behavior of elements outside the SVG namespace. The XBL task force welcomes comments and seeks feedback on three issues outlined in the status section. Visit the SVG and CSS home pages. (News archive)

Last Call: XQuery, XPath and XSLT

2005-04-04: The XML Query Working Group and the XSL Working Group released twelve Working Drafts for the XQuery, XPath and XSLT languages. Seven are in last call through 13 May. Important for databases, search engines and object repositories, XML Query can perform searches, queries and joins over collections of documents. XSLT transforms documents into different markup or formats. Both XQuery and XSLT 2 use XPath expressions and operate on XPath Data Model instances. Visit the XML home page. (News archive)

Working Draft: Compound Document Use Cases and Requirements

2005-04-04: The Compound Document Formats Working Group has released an updated Working Draft of Compound Document by Reference Use Cases and Requirements Version 1.0. A compound document combines multiple formats, such as XHTML, SVG, XForms, MathML and SMIL. This draft introduces compounding by a reference like img, object, link, src and XLink. Compounding by inclusion is planned for a later phase. Visit the Compound Document home page. (News archive)

Last Call: Web Services Addressing

2005-03-31: The Web Services Addressing Working Group has released two Last Call Working Drafts. Web Services Addressing - Core enables messaging systems to support transmission through networks that include processing nodes such as endpoint managers, firewalls, and gateways. SOAP Binding defines the core properties' association to SOAP messages. Visit the Web services home page. (News archive)

XML Binary Characterization Notes Published

2005-03-31: The XML Binary Characterization Working Group has released its evaluation, recommending that W3C produce a standard for binary interchange of XML. Published today as a Working Group Note, XML Binary Characterization is supported by use cases, properties and measurement methodologies. Optimized serialization can improve the generation, parsing, transmission and storage of XML-based data. Visit the XML home page. (News archive)

Upcoming W3C Talks

2005-03-31: Browse W3C presentations and events also available as an RSS channel. (News archive)

Last Call: XML Schema Component Designators

2005-03-29: The XML Schema Working Group has released a Last Call Working Draft of XML Schema: Component Designators. Comments are welcome through 26 April. The document defines a scheme for identifying the XML Schema components specified by the XML Schema Recommendation Part 1 and Part 2. Visit the XML home page. (News archive)

Working Draft: RDF/Topic Maps Interoperability

2005-03-29: The Semantic Web Best Practices and Deployment Working Group has released the First Public Working Draft of A Survey of RDF/Topic Maps Interoperability Proposals. The document is a starting point for establishing standard guidelines for combined usage of the W3C RDF/OWL family and the ISO family of Topic Maps standards. The group expects to publish Survey and Guidelines Working Group Notes based on this draft. Visit the Semantic Web home page. (News archive)

RDF Data Access Use Cases and Requirements Updated

2005-03-25: The RDF Data Access Working Group has released an updated Working Draft of RDF Data Access Use Cases and Requirements. The draft suggests how an RDF query language and data access protocol could be used in the construction of novel, useful Semantic Web applications in areas like Web publishing, personal information management, transportation and tourism. The group invites feedback on which features are required for a first version of SPARQL and which should be postponed in order to expedite deployment of others. Visit the Semantic Web home page. (News archive)

C

all for Participation: W3C Workshop on XML Schema 1.0 User Experiences

2005-03-23: Position papers are due 20 May for the W3C Workshop on XML Schema 1.0 User Experiences to be held 21-22 June in Redwood Shores, California, USA. Schema authors and users, developers and vendors of schema-aware code generators, middleware, validators, and the W3C XML Schema Working Group will gather to discuss user experience with XML Schema 1.0. The workshop goal is to arrive at plan of action for XML Schema 1.0 interoperability, errata and clarification. Read about W3C workshops and visit the XML home page. (News archive)

Last Call: Timed Text Distribution Profile

2005-03-21: The Timed Text (TT) Working Group has released a Last Call Working Draft of the Timed Text (TT) Authoring Format 1.0 Distribution Format Exchange Profile (DFXP). The format enables authors and authoring systems to interchange style, layout and timing associated with text. DFXP helps to transform and distribute subtitles and captions to legacy systems. Comments are welcome through 11 April. Visit the Synchronized Multimedia home page. (News archive)

Working Draft: Compound Document Use Cases and Requirements

2005-03-15: The Compound Document Formats Working Group has released the First Public Working Draft of Compound Document by Reference Use Cases and Requirements Version 1.0. A compound document combines multiple formats, such as XHTML, SVG, XForms, MathML and SMIL. This draft introduces compounding by a reference like img, object, link, src and XLink. Compounding by inclusion is planned for a later phase. Visit the Compound Document home page. (News archive)

Working Draft: Timed Text Distribution Profile

2005-03-14: The Timed Text (TT) Working Group has released an updated Working Draft of the Timed Text (TT) Authoring Format 1.0 Distribution Format Exchange Profile (DFXP). The format enables authors and authoring systems to interchange style, layout and timing associated with text. DFXP helps to transform and distribute subtitles and captions to legacy systems. Visit the Synchronized Multimedia home page. (News archive)

Call for Participation: W3C Workshop on Frameworks for Semantics in Web Services

2005-02-10: Position papers are due 22 April for the W3C Workshop on Frameworks for Semantics in Web Services to be held 9-10 June in Innsbruck, Austria. Participants will discuss possible future W3C work on a comprehensive and expressive framework for describing all aspects of Web services. The workshop's goal is to envision more powerful tools and fuller automation using Semantic Web technologies such as RDF and OWL. Read about W3C workshops and visit the Web services home page. (News archive)

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