Web TV RENATERWebinarsA SMILing case study November, 2007 Jacques Prévost GIP RENATERJacques Prévost - GIP RENATER – ATHENS 2007 1Webinars : functionnalities• Live broadcast of presentations, seminars, conferences :A few, or tens or hundreds of Internereception sitestVideo,SlidesJacques Prévost - GIP RENATER – ATHENS 2007 2Webinars : functionnalities• Also, recordf or the Web Television :A few, or tens or hundreds of Internereception sitestWebTelevision:Video (or audio) and slides on demandJacques Prévost - GIP RENATER – ATHENS 2007 3SMILing Webinars• ATHENS ENSAM3 (2007) : record and replay•• Seminars and conferences : the OTESA technology and tools•Jacques Prévost - GIP RENATER – ATHENS 2007 4SMILing Webinars• ATHENS ENSAM3 (2007) : record and replay•• Seminars and conferences : the OTESA technology and tools•Jacques Prévost - GIP RENATER – ATHENS 2007 5ATHENS : recording the presentation• Record, replay : Web Television, podcast (audio) :WebTelevision:Video (or audio) and slides on demandInternetStreaming serverRecord video (or audio only) and slidesJacques Prévost - GIP RENATER – ATHENS 2007 6ATHENS : recording the presentation• Recording the flow of slides and the audio :PC : Records slides and their timingDigital recorder :Records audioJacques Prévost - GIP RENATER – ATHENS 2007 ...
•Livebroadcast of presentations, seminars, conferences :
Interne
Video, Slides
A few, or tens or hundreds of reception sites
Jacques Prévost - GIP RENATER – ATHENS 2007
2
•
Webinars : functionnalities
Also,recordfor the Web Television :
A few, or tens or hundreds of reception sites
WebTelevision: Video (or audio) and Jacques Prévost - GIP REslides on demand
•
•
•
SMILing Webinars
ATHENS ENSAM3 (2007) : record and replay
Seminars and conferences : the OTESA technology and tools
•
Jacques Prévost - GIP RENATER – ATHENS 2007
4
•
•
•
SMILing Webinars
ATHENS ENSAM3 (2007) : record and replay
Seminars and conferences : the OTESA technology and tools
•
Jacques Prévost - GIP RENATER – ATHENS 2007
5
ATHENS : recording the presentation
• Record, replay : Web Television odcast (audio) : WebTelevision: Video (or audio) and slides on demand
Record video (or audio only) and slides
Streaming server
Interne t
Jacques Prévost - GIP RENATER – ATHENS 2007
6
ATHENS : recording the presentation
• Recording the flow of slides and the audio :
PC : Records slides and their timing
Digital recorder : Records audio
s Prévost - GIP RENATER – ATHENS 2007
7
ATHENS : editing the recorded data
• Editing the flow of recorded slides and audio :
PC : Flow of slides with timing
Cut, edit
Cut, edit
Run SMIL maker tool and synchronisethe 2 flows
Digital recorder : audio (.Wav) record
Jacques Prévost - GIP RENATER – ATHENS 2007
Sstreeravmering
•
•
ATHENS : ... with the OTESA tools
OTESA : Outils pour la Transmission et l'Enregistrement des Séminaires Aristote • A technology and tools for broadcasting, recording, and editing seminars and conferences.
OTESA : a technology developped by eLearning experts from : • University Paris 7 : Prof. Gilbert Sol • University of Evry : Prof. Didier Courtaud • GIP RENATER : Jacques Prévost • ... and several students, including Benoit Le Bonhomme (now at Institut National des Télécommunications)
Jacques Prévost - GIP RENATER – ATHENS 2007
9
ATHENS : ... with the OTESA tools
, and
g
• OTESA : Outils pour la Transmission et l'Enregistrement des Séminaires Aristote • OTESA : Free download from : OTwww.Aristote.asso.fr• experts from : • University Paris 7 : Prof. Gilbert Sol • University of Evry : Prof. Didier Courtaud • GIP RENATER : Jacques Prévost • ... and several students, including Benoit Le Bonhomme (now at Institut National des Télécommunications)
Jacques Prévost - GIP RENATER – ATHENS 200710
ATHENS : ... with the OTESA tools
• The core of OTESA : the OTESA interchange format : ●An XML description file ●Multimedia elements (files) with agreed (standard) for scription file