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CanalAVIST: a venue for tele- lecture collaboration on TEIN2

CanalAVIST: a venue for tele- lecture collaboration on TEIN2. Kanchana Kanchanasut Asian Institute of Technology And ASEAN Virtual Institute of Science and Technology. canalAVIST.

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CanalAVIST: a venue for tele- lecture collaboration on TEIN2

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  1. CanalAVIST: a venue for tele-lecture collaboration on TEIN2 Kanchana Kanchanasut Asian Institute of Technology And ASEAN Virtual Institute of Science and Technology

  2. canalAVIST A joint project between AVIST and ASTRENA under ASEAN Committee for S&T Providing channels for seamless education, teaching, training, conferencing, lectures, talks throughout ASEAN countries

  3. canalAVIST plans to offer • Life Long e-learning: AVIST + other content distributors • Channels of Events • Cummulative Reprository of Recorded Learning Materials

  4. 5 mbps Underlying technology: IP Multicast + VDO streaming 30 mbps TEIN2 High-speed m6bone 15 mbps

  5. Experiments [1]: • Real-time medical lectures from University Pierre Marie Curie (Paris) to University of Medical Science (Cambodia) 2006-7, DVTS over RENATER, GRANT2, TEIN2, APAN and AI3. • Royal Angkor Road Lecture from Burirum to School of Africa and Oriental Studies, Uni of London, May 18, 2007 www.interlab.ait.ac.th/burirum

  6. Towards canalAVIST: Telelecture from Baad Krud, Burirum to SOAS May 18, 2007 Living Royal Angkor Road Project led by Dr. Surat Lertum

  7. Initial Plan:3 countries SOAS, UK OLSR Gateway Additional OLSR Relay Node(s) Additional OLSR Relay Node(s) Mobile Vclass OLSR Node Mobile Vclass OLSR Node Site 1, Burirum, Thailand Site 2, Cambodia

  8. Actual Tele-lecture on May 18, 2007 SOAS, UK OLSR Gateway Additional OLSR Relay Node NOTE: Due to the change of plans by Dr.Surat Lertlum, lecturing from Site 2 has been cancelled. Instead, two instructor laptops have been used from the only site, Site1. Nevertheless, both instructor laptops were still utilized for lecturing during demonstration. Mobile Vclass OLSR Nodes Site 1, Burirum, TH

  9. Network Diagram : a Detailed View IPStar Office BKK, TH SOAS, UK Classroom OLSR Gateway TEIN2 Bangkok IX Mobile Vclass OLSR Nodes UniNet Office BKK, TH Multiple Instructors Site 1, Burirum, TH Burirum Live Lecture Downstream Webcast Vclass E-learning Platform

  10. Preparation at Burrirum side

  11. Lecturing from the site

  12. Actual Demo : SOAS

  13. Actual Demo : SOAS (1)

  14. Actual Demo : SOAS (2)

  15. Actual Demo : SOAS (3)

  16. Actual Demo : SOAS (4)

  17. Actual Demo : SOAS (5)

  18. Future Plan • Virtual archeological excavation • Multiple experts at different sites join an excavation team remotely • Excavation being observed by students in classrooms

  19. Mobile VClass Features • Audio/Video Conferencing • Class Presence • Instant Messaging • Presentation Slides • Whiteboard • Shared Folder

  20. Mobile Vclass H.263 (~100Kbps) DVTS (~30Mbps)

  21. 5 mbps ANGKOR -- DVTS with DVRelay 30 mbps Internet High-speed m6bone 15 mbps

  22. Feedback : common audio/video conferencing Low bandwidth High bandwidth ANGKOR in VClass • Send high-definition media from instructor • Receive low-definition media back from students Instructor(s) Students DVRelay DV Send DV Recv DV Recv

  23. canalAVIST

  24. Events on TEIN2 SIGCOMM 2007 Kyoto broadcast by WIDE/SOI • IPv6 Multicast to TEIN2 members, 27-31 Aug, 2007 http://www.soi.wide.ad.jp/project/sigcomm2007/ • Multi-sites conference: InCoB2007 at HKUST, HK Science Park and Vietnam National University. 27-31 Aug, 2007 http://incob.apbionet.org/incob/hanoi.shtml • Mozilla 24 IPv6 Multicast • France, Japan and Thailand on 15 September, 2007 http://www.mozilla.com/en-US/press/mozilla-2007-08-10.html

  25. CanalAVIST -- a sustainable model for TEIN3 • Towards Next Generation Global education • Opensource Courseware • On-demand repository of educational/research VDOs, for example, Research Channel • Global classrooms

  26. Roles of CanalAVIST • Tele-lecture event scheduling and resource management (multiclass addresses for lectures) • Facilitate members’ tele-lecture activities • Develop and maintain stable E-education platform for members • Co-ordinate with network NOC teams IP multicast on TEIN2 to ensure stable operation • Promote the use of tele-lectures in the community

  27. Welcome lecture/event contributors! Thank you

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