•   Original: http://www.w3.org/Consortium/technology 
•   Original author: w3c 
•   Translation: A Hong 

  Legend note 

  w3c technical organization chart depicts a two-tier model: the World Wide Web Architecture (marked as "One Web"), the Internet (Interner) system structures.    Web map rich layer shows the W3C areas of concern and development of technology. 

  Web architecture portrayed as a series of layers, each layer is built on another.    From top to Bottom were: 

•   URI / IRI, HTTP 
•   Web Architectural Principles 
•   XML Infosets; RDF (S) Graphs 
•   XML, Namespaces, Schemas, XQuery / XPath, XSLT, DOM, XML Base, XPointer, RDF / XML, SPARQL 

  On the top floor contains six frames, with the W3C main activities should be relatively Group: Web Applications, Mobile, Voice, Web Services, Semantic Web, and Privacy. 

•   "Interaction" ( "interactive") set out in the box: XHTML, SVG, CDF, SMIL, XForms, CSS, and WCID. 
•   "Mobile" ( "Mobile") set out in the box XHTML Basic, Mobile SVG, SMIL Mobile, XForms Basic, css Mobile, MWI BP. 
•   "Voice" ( "Voice") set out in the box VoiceXML, SRGS, SSML, CCXML, and EMMA 
•   "Web Services" ( "Web Services") set out in the box SOAP, XOP, WSDL, WS-CDL, and WS-A. 
•   "Semantic Web" ( "Semantic Web") set out in the box OWL, SKOS, and RIF. 
•   "Privacy" ( "confidential") set out in the box P3P, APPEL, XML Encryption, XML Signature, and XKMS 

  An orange bands linked to these areas: Web Accessibility (Web Accessibility), Internationalization (international), Mobile Access (mobile access), the Device Independence (equipment independence), and Quality Assurance (quality assurance). 

  This case diagram Display the Basic framework of the World Wide Web and the W3C priority. 

  URI, HTTP, XML and RDF support the basis of the five aspects of the work.    Web accessibility, internationalization, device-independent and quality management has been incorporated into the theme, such as the W3C technologies. 

  W3C is committed to the World Wide Web from the initial design (the basic HTML, and HTTP URIs) changes in the pattern needed for the future.    W3C's technology will help the future world of information in the World Wide Web become a high stability, strong adaptability and upgrade the basic framework.