ΠΑΝΕΠΙΣΤΗΜΙΟ ΚΡΗΤΗΣ ΚΕΝΤΡΟ ΕΠΙΚΟΙΝΩΝΙΩΝ & ΔΙΚΤΥΩΝ Multimedia Services at the Μάρτιος 20 10 University of Crete and the Greek School Network Emmanouil Zouraris University Of Crete Networks and Communications Center 18 – 19 March 2010 GRNET Academic Media Casting workshop & TF-Media Task Force meeting Μάρτιος 2010
The need • Communication between distant Campuses with Voice, Data and Video • Educate – Train an increased number of personnel, with minimum cost, locally and UCnet around the globe UoC • Access to educational material on-line all the time from anywhere • Rich media content
Obj ectives • Combine Voice, Data and Video in all type of communications to support advanced Collaboration Services • Access Rich media content with minimal UCnet effort from the user UoC
Obj ectives • Allow access for increased user numbers to high quality content that will is always available • Web.2.0 characteristics such as social UCnet networking • Interactivity of users around common UoC educational material • Common platform for Educational – Entertaining – Informative Content
Services offered Video services Webcast service Video On Demand IPTV UCnet Video Conference UoC E-Learning Open Source platform Connection of video material to lessons Μάρτιος 2010 5
Experience University of Crete has a long time involvement in deploying video services locally and nationally All applications used are developed in- house with open software (php, myS QL) UCnet Promotes the use of video services to the UoC institution by encouraging potential “ creators” , e.g. – Natural History Museum – S ports Μάρτιος 2010 6
Video on Demand UCnet UoC
Video on Demand Video on Demand An in house developed application (cakephp) that organizes video content and provides: Video Viewing Organising and S earching for video titles UCnet Video Metadata management UoC Web.2.0 services like personalising, groups management, user favorites, video groups sharing. User uploads, auto convert with ffmpeg [wmv,flv] Multichannel IPTV Support Μάρτιος 2010 8
Video On Demand UCnet UoC GRNET Academic Media Casting workshop & TF-Media Task Force meeting Μάρτιος 2010 9
Video On Demand UCnet UoC Μάρτιος 2010 10 GRNET Academic Media Casting workshop & TF-Media Task Force meeting
wmv playback UCnet UoC Μάρτιος 2010 11
Flash playback UCnet UoC Μάρτιος 2010 12
UCnet UoC Μάρτιος 2010 13
UCnet UoC Μάρτιος 2010 14
UCnet UoC Μάρτιος 2010 15
IPTV EPG UCnet UoC Μάρτιος 2010 16
UCnet UoC Μάρτιος 2010 17
Webcasting S ervices webcast.ucnet.uoc.gr An in house developed application (prado) that supports all video broadcasts of the university More than 200 live webcasts of: UCnet Lectures UoC Presentations S eminars S tudent Musical events S port events
Webcasting S ervices UCnet UoC Μάρτιος 2010 19
Webcasting S ervices UCnet UoC Μάρτιος 2010 20
Webcasting lectures UCnet UoC Μάρτιος 2010 21
wmv playback UCnet UoC Μάρτιος 2010 22
Flash playback UCnet UoC Μάρτιος 2010 23
IPTV Multichannel IPTV Dynamic control of channel addition/ deletion to the platform Support for different categories Multichannel Support for every category UCnet Supports wmv video streams UoC Will provide playback for streams using: Flash Multicast (vlc) Μάρτιος 2010 24
UCnet UoC Μάρτιος 2010 25
UCnet UoC Μάρτιος 2010 26
Fast channel Set up UCnet UoC Μάρτιος 2010 27
Tele-education Classrooms • Tele-education and Video Conference S ervices – Highly equipped classrooms to support tele- education UCnet – Video conference equipment in key points in UoC all campuses – Multiuser Conference Unit that support 12 video conference connections.
Tele-education Classrooms UCnet UoC Οκτώβριος 2007 ΚΕΔ 29
Tele-education Classrooms UCnet UoC 30
Video Conference rooms UCnet UoC
Tele-education Classrooms • Video from these rooms provide material for video services on demand and elearning • We are planning for a global solution that UCnet will combine UoC Open source – Commercial –
Video Lab Fully Organized Video Lab with NLE • S oftware Live streaming TV Channel capable • UCnet UoC
Digital Signage Pilot to demonst rate the capabilities of digital signage for UoC Use of open S ource UCnet Experience through a triple play proj ect UoC – S uccessfully demonst ration of a S et top Box with wmv, mpg, multicast, j pg reproduction
3play proj ect UCnet UoC
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