Educational Webcasting and Streaming Archives

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Text of Educational Webcasting and Streaming Archives

  • 1. Educational Webcasting and Streaming Archives under TF-STREAMDeliverable F. Web repository of publicly available audio/video materials Yuri Demchenko ProjectDevelopment Officer, TERENA http://www.terena.nl/projects/reis/mmis/

2. Building web repository of publicly available audio and video materials

  • TERENA Initiative on Coordination of Portal related projects at NRENs
    • Video and Streaming over Internet as a component Portal Solution
  • Visual Information in Education and Research
    • Cataloguing/Browsing/Searching/Indexing
  • Video and Streaming related information directory structure
    • In popular SE/Directory services (Yahoo!, Altavista, Dmoz, EEVL, Safari)
    • Current/proposed structure for the purposes of professional community
  • Educational Video and Streaming resources on the Internet
    • in Europe
    • in USA
    • in Commercial companies strategies
  • How to proceed?

3. Video and Streaming over Internet as a component Portal Solution

  • Overview and Information pagehttp://www.terena.nl/projects/reis/mmis/
  • TERENA Initiative on Coordination of Portal related projects at NRENs
    • Information pagehttp://www.terena.nl/projects/reis/
    • Portal Coordination Workshop February 9, 2001 (tentatively)
  • Academic Portal Components -Conceptual
    • Research Indexing service
    • Directory services and Metadata
    • Content distribution
      • Video-on-Demand and Streaming (plus hosting)
      • Content Replication and Caching

4. Visual Information in Education and Research

  • Conferences video archivesvs Conference Proceedings
    • Q&A Parallel sessions (Parallel conferences)
  • Devoted lectures/seminars Ad Hoc topics
    • Lectures by expert specialists
    • Exchange with both teacher and auditorium
  • Distance Education and Training
    • Courses on demand
    • Hands-on and practical lessons (e.g., surgery, fiber cabling, etc.)
    • Virtual classroom
  • Distinctive features
    • Live video/speech
    • Information humanisation/impersonalisation
    • Still paper-like information vs train-of-thought
    • Virtual presence

5. Visual materials Cataloguing/Browsing/Searching/Indexing

  • Textual description
  • Content/background/etc. Indexing/Searching
    • Image patterns
      • Image layers/Image decomposition
    • Video snapshots
  • Embedded/linked description?
    • Metadata
    • MPEG7

6. Video and Streaming related information in popular SE/Directory services Yahoo! 7. Video and Streaming related information in popular SE/Directory services Altavista 8. Video and Streaming related information in popular SE/Directory services Dmoz 9. Video and Streaming related information in popular SE/Directory services EEVL 10. Video and Streaming related information proposed structure

  • Video and Streaming over the Internet as a Component Portal Solution
  • http://www.terena.nl/projects/reis/mmis/
  • Webcasting Events
    • Archive of webcasting events
  • Educational Webcasting and Streaming Archives
  • Commercial Services on VoD and Streaming (Voice and Video)
  • Projects and Technical Information on Video and Streaming related technologies
  • Standards on Multicast, Streaming and Internet TV
  • Internet Multimedia and Streaming products

11. Projects and Technical Information on Video and Streaming related technologies

  • http://www.terena.nl/projects/reis/mmis/mmis-info.html
  • Projects and Initiatives
    • European NRENs
    • Internet2 and Worldwide
  • Technical Information and Guides
  • News and Archives

12. Standards on Multicast, Streaming and Internet TV

  • http://www.terena.nl/projects/reis/mmis/mmis-std.html
  • ISO Standardisation - Multimedia data format
    • MPEG Standards
    • Other MPEG Resources
  • ITU-T Standardisation - Communication Protocols
  • IETF Standardisation - Communication Protocols
  • W3C and other Standardisation
    • Multimedia Metadata format and Markup language

13. Educational Video and Streaming Resources on the Internet - Europe

  • European archive
    • FUNET-TV -http:// tv . funet .fi/index-en.html
    • SURFnet
      • Video and Streaming hosting -http://stream. surfnet .nl/
    • Live Video broadcast at BELNET -http:// sunsite . belnet .be/events/
    • University of Namur Educational materials -http://www.info. fundp .ac.be/~ infonet / coursenligne /
    • Israel -http://www.internet-2.org. il / vod .html
      • University of Haifa - Weizmann Institute of Science - Ben Gurion University
    • More to be descovered!

14. Educational Video and Streaming resources on the Internet - USA

  • Internet2 Video Development Initiative -http://www.vide.net/
  • ResearchChannel -http://www. researchchannel .com/
    • Collaboration to experiment with high bandwidth modes of delivery and exchanges in educational and research-oriented information
  • Multi-University Research Laboratory Seminar Series -http:// murl . microsoft .com/
  • MREN/CIC Digital Video Streaming -http:// videocharger . mcs . anl . gov /demo.html
  • University of Washington - ResearchTV -http://www. washington . edu / researchtv /
  • EE380 Colloquium at Stanford University Computer Systems Laboratory -http://www. stanford . edu /class/ee380/
  • Berkley Multimedia Research Center -http:// bmrc . berkeley . edu /index.html

15. Video and Streaming in Companys Strategies

  • IBM Web Lecture Services -http://www-3. ibm .com/services/learning/global/portfolios/ weblecture .html
  • Cisco - ?
  • Technical Seminars, Conferences, etc.
  • MP3 educational audio from Stardust.com MP3 University -http://www.stardust.com/mp3. htm #Unicast
  • Directory on Educational Video atYahoo! Broadcast.com -http://www.broadcast.com/video/Education/

16. Web repository of publicly available audio and video materials- Further development

  • Do we need this service?
  • Classification: Positioning of Video and Streaming category in general/global Directory of resources
  • Directory/Catalog maintenance 1 day/month
  • Repository
    • HostingVideostreaming materials
    • Contribution and Copyright
    • Indexing and Searching
    • Metadata
  • European Research and Educational Portal Service