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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 14 10.45am.

Presentation slides

The slides are available on Silvia's website.

Video

Session description

With three different audio and video codec formats each supported by the diverse HTML5 capable Web browsers, plus the need to deal with fallback for older browsers, HTML5 media is not the simple solution we have all been hoping for. But on the other hand, HTML5 media will make your life easier, since it offers some features that are hard to get with traditional Adobe Flash, such as a standardised JavaScript API, integrated CSS support, and built-in support for accessibility and internationalisation through captioning, subtitling, and audio descriptions. Additionally, devices such as the iPhone and iPad will only support HTML5 media and not Flash. So for any serious practitioner it's a technology you can no longer ignore. W3C invited expert Silvia Pfeiffer will talk through the big issues on this important topic.

About Silvia Pfeiffer

Silvia Pfeiffer PortraitDr Silvia Pfeiffer has worked on novel media technology for more than 15 years and is an internationally renowned expert in new Web video standards. Silvia completed her PhD in Mannheim, Germany, on audio-visual content analysis. She then spent 7 years at the CSIRO developing new video technology for the Web in the "Annodex" project. In 2007, she co-founded Australian video company Vquence which offers consulting and technology services for Web 2.0 video.Silvia is now an invited expert on four W3C video-related working groups. She is making contributions to the new audio and video elements in HTML5, to media annotation standards, to media fragment addressing via URIs, and to video accessibility technology for hearing and seeing-impaired people (captions, audio annotations etc).Speaker photo: (C) Alice BoxhallFollow Silvia on Twitter: @silviapfeiffer
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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 15 10.45am.

Presentation slides

Session description

Remember how fun it was to do hands-on classroom projects together in kindergarten? Well, this interactive session is going to be like that, but just with bigger people.In the first part of the session, I'll hand out blank report cards, and each of us will -- individually and based on whatever criteria we personally want to use -- use those report cards to assign A, B, C, D, and E letter grades to particular new features that are part of HTML5 and related specifications that are supported to some degree in browsers.Then I'll collect those, and use the info to judge which HTML5 features to focus the discussion on during the second part of the session. During the second part of the session, we'll make a handful of poster-side HTML5 Report Cards together, by taking a look at the HTML5 features we identified during the first part of the session, and then assigning A, B, C, D, and E letter grades to those together -- based on the current quality of the features/implementations, and on criteria such as if/how well the features actually work as expected, as well as on some criteria such as "plays well with others", "areas where improvement is needed", etc.

About Michael(tm) Smith

Michael(tm) Smith PortraitMichael(tm) Smith joined the W3C in 2007. He help with work on W3C core standards related to browsing technologies; in particular, the phenomenon known as HTML5, as well as other standards related to Web application APIs. Michael has been based in Tokyo since 2001. Prior to joining the W3C, he worked for Opera Software, and prior to that, for Openwave Systems — most of that time involved with design, development, testing, and deployment of software for mobile operators.Follow Michael(tm) on Twitter: @sideshowbarker
" ["post_title"]=> string(37) "Michael(tm) Smith - HTML5 Report Card" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(341) "

Michael(tm) Smith PortraitRemember how fun it was to do hands-on classroom projects together in kindergarten? Well, this interactive session is going to be like that, but just with bigger people.

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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 14 11.45am.

Presentation slides

Session description

RDFa is a W3C standard for embedding semantic metadata directly into HTML web pages. While early work on RDFa dates back to 2004, it recently gathered a lot of uptake and traction through the adoption by big players such as Google, Yahoo! and Facebook. This has put the Semantic Web into the attention of a much wider public, setting RDFa out the be the technology to finally bring the Semantic Web into the mainstream. The language gained the status of a W3C recommendation in late 2009 as RDFa 1.0. Since then, the RDFa working group has been established to improve and extend the standard. Eventually, this work will result in a new version of the language, which is set to be released as RDFa 1.1 in 2011. In this talk, an overview will be given of the RDFa technology in general, followed by an outline of its latest developments, such as the RDFa API, or the definition of RDFa Core, which prepares the standard to extend its scope beyond the context of web pages, by allowing it to be included into any other markup language than just HTML.

About Knud Möller

Knud Möller PortraitKnud Möller is a post-doctoral researcher at DERI at the National University of Ireland in Galway, where he received his PhD on "Lifecycle Support for Data on the Semantic Web". His work focusses on topics such as collaborative technologies, data lifecycles and networked knowledge, on which he has published and continues to publish in a range of papers. Knud is also a consultant on Semantic Web topics for socialbits.net, and has been involved in the organisation of a number of international conferences as the metadata and semantic technologies chair. He has been a member of the W3C RDFa Working Group since March 2010.
" ["post_title"]=> string(30) "Knud Möller - RDFa everywhere" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(347) "

Knud Möller PortraitIn this talk, an overview will be given of the RDFa technology in general, followed by an outline of its latest developments, such as the RDFa API and the definition of RDFa Core.

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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 15 1.40pm.

Presentation slides

Session description

Over time, Web developers have feared, hated and loved Web caching, at times trying to kill it, at others professing undying love. Mark Nottingham (chair of the IETF HTTPbis Working Group and author of its revised Web Caching specification) will examine how browsers (mis)-treat your content today, as well as where your relationship with browser caching might go in the future.

About Mark Nottingham

Mark Nottingham PortraitMark Nottingham is a Principal Technical Yahoo!, putting together Web-based infrastructure for sites like Yahoo! Finance, Sports, Tech, TV and Movies.He has spent the last fifteen years designing, debugging, serving and caching Web content, with past stints at Merrill Lynch, Akamai and BEA Systems, along with scars from writing specifications like the Atom Syndication Format, WS-Policy and the WS-I Basic Profile, and chairing both IETF and W3C Working Groups.Right now, his focus is on using HTTP for what the rest of the industry calls Web Services.Past occupations have included being a photojournalist, Volkswagen mechanic, graphic designer, Webmaster, developer, systems administrator, research scientist, standards expert and all-around Web technology guy.He’s married to Anitra, with two sons, Charlie and Bennet. They currently live in Melbourne, Australia.Follow Mark on Twitter: @mnot
" ["post_title"]=> string(56) "Mark Nottingham - Browser Caching and You (A Love Story)" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(550) "Mark Nottingham PortraitOver time, Web developers have feared, hated and loved Web caching, at times trying to kill it, at others professing undying love. Mark Nottingham (chair of the IETF HTTPbis Working Group and author of its revised Web Caching specification) will examine how browsers (mis)-treat your content today, as well as where your relationship with browser caching might go in the future.

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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 14 11.45am.

Presentation slides

Session description

Devices have caught up; That is, our technology dreams from the mid 90's have finally been realised. However since this time, HTML has lay dormant. We've been through a decade of tech wasteland. It's time to change the status quo and take back the web.During my session we'll look at where the future of HTML lies, including new structural elements. You'll also grasp an introduction to associated technologies that have come into popularity with the steam of HTML5: SVG, Web Sockets, Web Workers, Geo-location and making applications useful offline.

About Ben Schwarz

Ben Schwarz PortraitBen Schwarz is a well known Melbourne Rubyist who funds his love of good food (at home) and sake (in bars) by designing sophisticated web applications using standards-based technology. More than anything else, he is driven by a maniacal desire to produce not only elegant code, but also beautiful software in the hands of its users.Follow Ben on Twitter: @BenSchwarz
" ["post_title"]=> string(46) "Ben Schwarz - Building a better web with HTML5" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(466) "

Max Wheeler PortraitDuring my session we'll look at where the future of HTML lies, including new structural elements. You'll also grasp an introduction to associated technologies that have come into popularity with the steam of HTML5: SVG, Web Sockets, Web Workers, Geo-location and making applications useful offline.

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Web Directions South 2009, Sydney Convention Centre, October 11.45am.

Presentation slides

Session description

The ABC launched three new socially networked digital radio websites: ABC Dig Music, ABC Jazz and ABC Country in July 2009. They are the first of several ABC projects involving content aggregation. As well as having slick, highly usable designs the music platform integrates with various sources including MusicBrainz, YouTube, Last.fm and Wikipedia. This aggregation functionality graphically illustrates the possibilities of Semantic Web technology for an editorial organisation such as the ABC.
Fergus Pitt will discuss why and how the ABC is using the radically transformed online environment to enhance its new digital music radio stations ABC Dig Music, ABC Jazz and ABC Country, and how the functionality and technologies relate to the ABC’s charter, editorial policies and traditional operations.
David Peterson will explain how the sites were built with Drupal 6 and key ingredients that made the mashup possible: Semantic Web, Linked Data, MusicBrainz, Last.FM, Discogs and Apache Solr Search. He will cover the highs and the lows of Drupal along with the secret sauce that makes it all work.

About Fergus Pitt

Fergus Pitt PortraitFergus Pitt is the Technical and Strategic Projects Manager for ABC Radio Multiplatform. He has worked on the development of the ABC’s digital radio operation, and has been involved in ABC projects around participatory media, locative media, and changed production models for the digital environment.Follow Fergus on Twitter: @fergle

About David Peterson

David Peterson PortraitDavid Peterson has been pushing at the boundaries of Web development since 1995; that combined with a background in wildlife cinematography brings fresh insight into what can be a geeks’ paradise.David works as an independent consultant way up north in the tropics of Townsville where the heat nearly threatens to fry his brain. He is busy building Web apps that utilise Java, .Net, Semantic Web and the almighty Drupal. He enjoys exploring deep into the guts of these amazing platforms and strategically implanting Semantic Web goodies - opening up the possibility to do all sorts of deep Web integration. Did anyone say ‘Linked Data”?Follow David on Twitter: @davidseth

" ["post_title"]=> string(53) "Fergus Pitt & David Peterson - The mashed up playlist" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(901) "

Fergus Pitt PortraitDavid Peterson PortraitThe ABC launched three new socially networked digital radio websites: ABC Dig Music, ABC Jazz and ABC Country in July 2009. They are the first of several ABC projects involving content aggregation. As well as having slick, highly usable designs the music platform integrates with various sources including MusicBrainz, YouTube, Last.fm and Wikipedia. This aggregation functionality graphically illustrates the possibilities of Semantic Web technology for an editorial organisation such as the ABC.

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Web Directions South 2009, Sydney Convention Centre, October 8 2.40pm.

Video recording of session

Presentation slides

Session description

This talk focuses on the efforts engaged by W3C to improve the new HTML 5 media elements with mechanisms to allow people to access multimedia content, including audio and video. Such developments are also useful beyond accessibility needs and will lead to a general improvement of the usability of media, making media discoverable and generally a prime citizen on the Web.Silvia will discuss what is currently technically possible with the HTML5 media elements, and what is still missing. She will describe a general framework of accessibility for HTML5 media elements and present her work for the Mozilla Corporation that includes captions, subtitles, textual audio annotations, timed metadata, and other time-aligned text with the HTML5 media elements. Silvia will also discuss work of the W3C Media Fragments group to further enhance video usability and accessibility by making it possible to directly address temporal offsets in video, as well as spatial areas and tracks.

About Silvia Pfeiffer

Silvia Pfeiffer PortraitDr Silvia Pfeiffer has worked on novel media technology for more than 15 years and is an internationally renowned expert in new Web video standards. Silvia completed her PhD in Mannheim, Germany, on audio-visual content analysis. She then spent 7 years at the CSIRO developing new video technology for the Web in the “Annodex” project. In 2007, she co-founded Australian video company Vquence which offers consulting and technology services for Web 2.0 video.Silvia is now an invited expert on four W3C video-related working groups. She is making contributions to the new audio and video elements in HTML5, to media annotation standards, to media fragment addressing via URIs, and to video accessibility technology for hearing and seeing-impaired people (captions, audio annotations etc).Follow Silvia on Twitter: @silviapfeiffer

" ["post_title"]=> string(59) "Silvia Pfeiffer - Taking HTML5 <video> a step further" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(523) "

Silvia Pfeiffer PortraitThis talk focuses on the efforts engaged by W3C to improve the new HTML 5 media elements with mechanisms to allow people to access multimedia content, including audio and video. Such developments are also useful beyond accessibility needs and will lead to a general improvement of the usability of media, making media discoverable and generally a prime citizen on the Web.

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Web Directions South 2009, Sydney Convention Centre, October 8 10.45am.

Session description

Doug will talk about the technologies currently under development at W3C which we are likely to see in browsers now or in the near future, and will have demos of as many of them as possible. Some of these demos will be HTML5 demos, but also technologies from the WebApps WG, Device API and Policies WG, CSS, SVG, geolocation, etc. He will clear the air about HTML vs. XHTML, and why they are not as far apart as people think.He will also describe specs and areas that people might not know about at W3C, such as some of the SemWeb stuff (and the various industries interested in that), the voice browsers, the eGov activity, and other areas.He will also discuss W3C’s structure, goals, how it works, and how people can get involved, and touch on the role of Web education in designing standards. He will describe (briefly) the standards track, and the tools which are used. Finally, He will talk about future directions for the Web and standards.

About Doug Schepers

Doug Schepers PortraitDoug Schepers works for the W3C as the Rich Web Clients Activity Lead, and the Team Contact for the SVG and WebApps Working Groups, and participates in several other groups, including HTML and OWEA. He is an editor of the Element Traversal, DOM3 Events, and SVG specifications, and co-chairs the SVG Interest Group. Before joining the W3C Team, he has been a long-time developer of Web applications, with a focus on SVG. Doug works from home in Chapel Hill, North Carolina, USA.Follow Doug on Twitter: @shepazu

" ["post_title"]=> string(49) "Doug Schepers - W3C and web standards big picture" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(574) "

Doug Schepers PortraitDoug will talk about the technologies currently under development at W3C which we are likely to see in browsers now or in the near future, and will have demos of as many of them as possible. Some of these demos will be HTML5 demos, but also technologies from the WebApps WG, Device API and Policies WG, CSS, SVG, geolocation, etc. He will clear the air about HTML vs. XHTML, and why they are not as far apart as people think.

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Web Directions South 2009, Sydney Convention Centre, October 9 1.40pm.

Presentation slides

Session description

Semantic Web technologies, both those envisaged and those already realised, have the potential to benefit domains where issues such as volume, complexity and heterogeneity can overcome traditional techniques. Sensor networks are one such area where the application of semantics is indicated by scale, complexity, and the need to integrate over heterogeneous standards, sensors and systems for multiple purposes and multiple disciplines.The Semantic Sensor Networks W3C Incubator is an international initiative to develop standards for sharing information collected by sensors and sensor networks over the Web, including an ontology for different types of sensing devices and their observations, and new approaches for the semantic markup of sensor descriptions and services that support sensor data exchange and sensor network management.Kerry will describe the ongoing effort to increase the quality and reduce the cost of capturing environmental data, to address the growing demand for information about the environmental systems that support Australia’s agricultural, resource and process-based industries.

About Kerry Taylor

Kerry Taylor PortraitDr Kerry Taylor is a research scientist in the CSIRO ICT Centre, and co-chairs both the World Wide Web Consortium’s (W3C) Semantic Sensor Network incubator group and the 2009 International Workshop on Semantic Sensor Networks. She has broad interests in AI, databases, service oriented architectures, and environmental information systems. Currently, most of her work is about using semantic representations, especially ontologies, to support data integration and evolvable information systems. She hopes that this work will drive a new wave of e-research driven innovation in Australia.

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Kerry Taylor PortraitThe Semantic Sensor Networks W3C Incubator is an international initiative to develop standards for sharing information collected by sensors and sensor networks over the Web, including an ontology for different types of sensing devices and their observations, and new approaches for the semantic markup of sensor descriptions and services that support sensor data exchange and sensor network management.

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Web Directions South 2009, Sydney Convention Centre, October 9 2.40pm.

Presentation slides

Session description

Social Networks have been a world-wide phenomenon and their proliferation poses a pressing interoperability and usability challenge to both web users and service providers. Web users have different social networks accounts and utilise them in different ways depending on the context. For example, more friendly chat on FaceBook, more professional on LinkedIn, and a bit daring interaction on Hi5. Maintaining these multiple online profiles is cumbersome and time consuming and locks in the web user to a service provider. Also, sharing information and user-generated content is particularly challenging due to the obscure nature of privacy and rights management on social networks and the lack of awareness and transparency of such policies.The W3C Social Web Incubator Group (XG) has been investigating these challenges with the purpose to define a number of new standards that can address the needs of the social web users and balance the needs from the servicer providers. This talk will look at the social profile portability needs and the policy (privacy and rights) directions needed to break down the “walled gardens” of social networks.

About Renato Iannella

Renato Iannella PortraitRenato is a Principal Scientist at the National ICT Australia (NICTA) research laboratory where he leads the Social and Professional Interoperable Networks (SPIN) research activity. His research covers technologies and standards in distributed information modeling and architectures, rights management, and policy-oriented web infrastructures. Renato has extensive experience standards for Internet, Web, and Mobile technologies and was a former member of the World Wide Web Consortium (W3C) Advisory Board.Renato also is an Adjunct Associate Professor at the University of Queensland, Visiting Associate Professor at the University of Hong Kong and was previously the Chief Scientist at LiveEvents Wireless, IPR Systems and Principal Research Scientist at the Distributed Systems Technology Centre (DSTC).Follow Renato on Twitter: @riannella

" ["post_title"]=> string(44) "Renato Iannella - Opening up social networks" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(892) "

Renato Iannella PortraitSocial Networks have been a world-wide phenomenon and their proliferation poses a pressing interoperability and usability challenge to both web users and service providers. Web users have different social networks accounts and utilise them in different ways depending on the context. For example, more friendly chat on FaceBook, more professional on LinkedIn, and a bit daring interaction on Hi5. Maintaining these multiple online profiles is cumbersome and time consuming and locks in the web user to a service provider. Also, sharing information and user-generated content is particularly challenging due to the obscure nature of privacy and rights management on social networks and the lack of awareness and transparency of such policies.

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Web Directions South 2009, Sydney Convention Centre, October 8 1.40pm.

Presentation slides

Session description

This talk focuses on the efforts engaged by W3C and its members to promote and improve web standards and in particular HTML 5 with mechanisms to allow people with disabilities to access multimedia content, including audio and video.Scott will present the current user experiences of accessibility and the challenges of getting uptake in government. This would include the take-up of W3C access standards within government, use of WCAG and ATAG by developers, the technical challenges of video-specific implementations of captioning and audio description, and ways in which such challenges can be better addressed through the involvement of Internet users.

About Scott Hollier

Scott Hollier PortraitDr Scott Hollier is the Project Manager, New Media for Media Access Australia (MAA), a not-for-profit, public benevolent institution. Scott’s work focuses on making computers and Internet-related technologies accessible to people with disabilities. Scott represents MAA on the Advisory Committee of the World Wide Web Consortium (W3C), and is a member of several Web Access Initiative (WAI) working groups. Scott has completed a PhD titled ‘The Disability Divide: an examination into the needs of computing and Internet-related technologies on people who are blind or vision impaired’. Scott is legally blind and as such understands the importance of access at a personal level.Photo credit: Gary Barber.

" ["post_title"]=> string(48) "Scott Hollier - Boosting new media accessibility" ["post_category"]=> string(1) "0" ["post_excerpt"]=> string(380) "

Scott Hollier PortraitThis talk focuses on the efforts engaged by W3C and its members to promote and improve web standards and in particular HTML 5 with mechanisms to allow people with disabilities to access multimedia content, including audio and video.

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Web Directions South 2009, Sydney Convention Centre, October 9 10.45am.

Presentation slides

Session description

So WCAG2 - version 2 of the Web Content Accessibility Guidelines as set out by the W3C’s Web Accessibility Initiative - has been released as a Candidate Recommendation. What does that mean for Australia? There are many issues that were addressed in WCAG1 which have been left up to policy makers and developers in WCAG2. This session will highlight these issues and talk about what kind of impact they will have on your development and on your audience.From testability, to cognitive disabilities, we’ll go into the nitty gritty differences between WCAG1 and WCAG2 and what you will need to know to make sure that your site isn’t a potential target for litigation. In addition to development principles, we’ll address the current state of play in Australia; what the Australian Human Rights Commission (AHRC) are doing and what each state has decided to do with WCAG2.

About Gian Wild

Gian Wild PortraitGian Wild is the Manager of Usability and Accessibility Services within the ITS Web Centre at Monash University. Gian has worked in the accessibility industry since 1998 and consulted on the development of the first Level AAA accessible web site in Australia. She ran the accessibility consultancy PurpleTop from 2000 to 2005 and built the accessibility tool, PurpleCop. Amongst other sites, Gian has worked as the Accessibility Consultant for the Melbourne 2006 Commonwealth Games and wrote the original and updated versions of the Victorian eGovernment Resource Centre Web Accessibility Toolkit. Gian was a Member of the W3C Web Content Accessibility Guidelines Working Group from May 2000 to August 2006 (with two notable absences) and completed a peer review of the alternative accessibility guidelines, the WCAG Samurai Errata. She remains actively involved in WCAG2 and also liaises with the Australian Human Rights Commission on the status of WCAG2.Follow Gian on Twitter: @gian

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Gian Wild PortraitSo WCAG2 - version 2 of the Web Content Accessibility Guidelines as set out by the W3C’s Web Accessibility Initiative - has been released as a Candidate Recommendation. What does that mean for Australia? There are many issues that were addressed in WCAG1 which have been left up to policy makers and developers in WCAG2. This session will highlight these issues and talk about what kind of impact they will have on your development and on your audience.

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Web Directions South 2010, Sydney Convention and Exhibition Centre, October 14 10.45am.

Presentation slides

The slides are available on Silvia's website.

Video

Session description

With three different audio and video codec formats each supported by the diverse HTML5 capable Web browsers, plus the need to deal with fallback for older browsers, HTML5 media is not the simple solution we have all been hoping for. But on the other hand, HTML5 media will make your life easier, since it offers some features that are hard to get with traditional Adobe Flash, such as a standardised JavaScript API, integrated CSS support, and built-in support for accessibility and internationalisation through captioning, subtitling, and audio descriptions. Additionally, devices such as the iPhone and iPad will only support HTML5 media and not Flash. So for any serious practitioner it's a technology you can no longer ignore. W3C invited expert Silvia Pfeiffer will talk through the big issues on this important topic.

About Silvia Pfeiffer

Silvia Pfeiffer PortraitDr Silvia Pfeiffer has worked on novel media technology for more than 15 years and is an internationally renowned expert in new Web video standards. Silvia completed her PhD in Mannheim, Germany, on audio-visual content analysis. She then spent 7 years at the CSIRO developing new video technology for the Web in the "Annodex" project. In 2007, she co-founded Australian video company Vquence which offers consulting and technology services for Web 2.0 video.Silvia is now an invited expert on four W3C video-related working groups. She is making contributions to the new audio and video elements in HTML5, to media annotation standards, to media fragment addressing via URIs, and to video accessibility technology for hearing and seeing-impaired people (captions, audio annotations etc).Speaker photo: (C) Alice BoxhallFollow Silvia on Twitter: @silviapfeiffer
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Presentations about w3c

Podcasts, slides, videos and more

Silvia Pfeiffer — HTML5 Audio and Video

Silvia Pfeiffer PortraitWith three different audio and video codec formats each supported by the diverse HTML5 capable Web browsers, plus the need to deal with fallback for older browsers, HTML5 media is not the simple solution we have all been hoping for.W3C invited expert Silvia Pfeiffer will talk through the big issues on this important topic. See the slides and hear the podcast »

Michael™ Smith — HTML5 Report Card

Michael(tm) Smith PortraitRemember how fun it was to do hands-​​on classroom projects together in kindergarten? Well, this interactive session is going to be like that, but just with bigger people.

See the slides and hear the podcast »

Knud Möller — RDFa everywhere

Knud Möller PortraitIn this talk, an overview will be given of the RDFa technology in general, followed by an outline of its latest developments, such as the RDFa API and the definition of RDFa Core.

See the slides and hear the podcast »

Mark Nottingham — Browser Caching and You (A Love Story)

Mark Nottingham PortraitOver time, Web developers have feared, hated and loved Web caching, at times trying to kill it, at others professing undying love. Mark Nottingham (chair of the IETF HTTPbis Working Group and author of its revised Web Caching specification) will examine how browsers (mis)-treat your content today, as well as where your relationship with browser caching might go in the future.

See the slides and hear the podcast »

Ben Schwarz — Building a better web with HTML5

Max Wheeler PortraitDuring my session we’ll look at where the future of HTML lies, including new structural elements. You’ll also grasp an introduction to associated technologies that have come into popularity with the steam of HTML5: SVG, Web Sockets, Web Workers, Geo-​​location and making applications useful offline.

See the slides and hear the podcast »

Fergus Pitt & David Peterson — The mashed up playlist

Fergus Pitt PortraitDavid Peterson PortraitThe ABC launched three new socially networked digital radio websites: ABC Dig Music, ABC Jazz and ABC Country in July 2009. They are the first of several ABC projects involving content aggregation. As well as having slick, highly usable designs the music platform integrates with various sources including MusicBrainz, YouTube, Last​.fm and Wikipedia. This aggregation functionality graphically illustrates the possibilities of Semantic Web technology for an editorial organisation such as the ABC.

See the slides and hear the podcast »

Silvia Pfeiffer — Taking HTML5 <video> a step further

Silvia Pfeiffer PortraitThis talk focuses on the efforts engaged by W3C to improve the new HTML 5 media elements with mechanisms to allow people to access multimedia content, including audio and video. Such developments are also useful beyond accessibility needs and will lead to a general improvement of the usability of media, making media discoverable and generally a prime citizen on the Web.

See the slides and hear the podcast »

Doug Schepers — W3C and web standards big picture

Doug Schepers PortraitDoug will talk about the technologies currently under development at W3C which we are likely to see in browsers now or in the near future, and will have demos of as many of them as possible. Some of these demos will be HTML5 demos, but also technologies from the WebApps WG, Device API and Policies WG, CSS, SVG, geolocation, etc. He will clear the air about HTML vs. XHTML, and why they are not as far apart as people think.

See the slides and hear the podcast »

Kerry Taylor — Semantics & sensors

Kerry Taylor PortraitThe Semantic Sensor Networks W3C Incubator is an international initiative to develop standards for sharing information collected by sensors and sensor networks over the Web, including an ontology for different types of sensing devices and their observations, and new approaches for the semantic markup of sensor descriptions and services that support sensor data exchange and sensor network management.

See the slides and hear the podcast »

Renato Iannella — Opening up social networks

Renato Iannella PortraitSocial Networks have been a world-​​wide phenomenon and their proliferation poses a pressing interoperability and usability challenge to both web users and service providers. Web users have different social networks accounts and utilise them in different ways depending on the context. For example, more friendly chat on FaceBook, more professional on LinkedIn, and a bit daring interaction on Hi5. Maintaining these multiple online profiles is cumbersome and time consuming and locks in the web user to a service provider. Also, sharing information and user-​​generated content is particularly challenging due to the obscure nature of privacy and rights management on social networks and the lack of awareness and transparency of such policies.

See the slides and hear the podcast »

Scott Hollier — Boosting new media accessibility

Scott Hollier PortraitThis talk focuses on the efforts engaged by W3C and its members to promote and improve web standards and in particular HTML 5 with mechanisms to allow people with disabilities to access multimedia content, including audio and video.

See the slides and hear the podcast »

WCAG2 — Gian Wild

Gian Wild PortraitSo WCAG2 — version 2 of the Web Content Accessibility Guidelines as set out by the W3C’s Web Accessibility Initiative — has been released as a Candidate Recommendation. What does that mean for Australia? There are many issues that were addressed in WCAG1 which have been left up to policy makers and developers in WCAG2. This session will highlight these issues and talk about what kind of impact they will have on your development and on your audience.

See the slides and hear the podcast »