20 10 University of Crete and the Greek School Network Emmanouil - - PowerPoint PPT Presentation

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20 10 University of Crete and the Greek School Network Emmanouil - - PowerPoint PPT Presentation

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& Multimedia Services at the 20 10 University of Crete and the Greek School Network Emmanouil Zouraris University Of Crete Networks

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ΠΑΝΕΠΙΣΤΗΜΙΟ ΚΡΗΤΗΣ ΚΕΝΤΡΟ ΕΠΙΚΟΙΝΩΝΙΩΝ & ΔΙΚΤΥΩΝ

Μάρτιος 2010

Μάρτιος 2010

Multimedia Services at the 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

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UCnet UoC

  • Communication between distant

Campuses with Voice, Data and Video

  • Educate – Train an increased number of

personnel, with minimum cost, locally and around the globe

  • Access to educational material on-line all

the time from anywhere

  • Rich media content

The need

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UCnet UoC

  • Combine Voice, Data and Video in all type
  • f communications to support advanced

Collaboration Services

  • Access Rich media content with minimal

effort from the user

Obj ectives

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UCnet UoC

  • Allow access for increased user numbers

to high quality content that will is always available

  • Web.2.0 characteristics such as social

networking

  • Interactivity of users around common

educational material

  • Common platform for Educational –

Entertaining – Informative Content

Obj ectives

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UCnet UoC

Μάρτιος 2010 5

Services offered

Video services Webcast service Video On Demand

IPTV

Video Conference E-Learning

Open Source platform Connection of video material to lessons

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UCnet UoC

Μάρτιος 2010 6

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)

Promotes the use of video services to the

institution by encouraging potential “ creators” , e.g.

– Natural History Museum – S

ports

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UCnet UoC

Video on Demand

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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

Video Metadata management 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

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UCnet UoC

Μάρτιος 2010 9

Video On Demand

GRNET Academic Media Casting workshop & TF-Media Task Force meeting

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UCnet UoC

Μάρτιος 2010 10

Video On Demand

GRNET Academic Media Casting workshop & TF-Media Task Force meeting

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wmv playback

Μάρτιος 2010 11

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UCnet UoC

Flash playback

Μάρτιος 2010 12

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Μάρτιος 2010 13

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Μάρτιος 2010 14

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Μάρτιος 2010 15

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UCnet UoC

IPTV EPG

Μάρτιος 2010 16

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Μάρτιος 2010 17

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UCnet UoC

webcast.ucnet.uoc.gr

An in house developed application (prado)

that supports all video broadcasts of the university

More than 200 live webcasts of:

Lectures Presentations S

eminars

S

tudent Musical events S port events

Webcasting S ervices

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Μάρτιος 2010 19

Webcasting S ervices

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Μάρτιος 2010 20

Webcasting S ervices

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Μάρτιος 2010 21

Webcasting lectures

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wmv playback

Μάρτιος 2010 22

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Flash playback

Μάρτιος 2010 23

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UCnet UoC

IPTV

Multichannel IPTV

Dynamic control of channel addition/

deletion to the platform

Support for different categories Multichannel Support for every category Supports wmv video streams Will provide playback for streams using:

Flash Multicast (vlc)

Μάρτιος 2010 24

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Μάρτιος 2010 25

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Μάρτιος 2010 26

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Fast channel Set up

Μάρτιος 2010 27

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UCnet UoC

  • Tele-education and Video Conference

S ervices

– Highly equipped classrooms to support tele-

education

– Video conference equipment in key points in

all campuses

– Multiuser Conference Unit that support 12

video conference connections.

Tele-education Classrooms

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UCnet UoC

Οκτώβριος 2007 ΚΕΔ 29

Tele-education Classrooms

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Tele-education Classrooms

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Video Conference rooms

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UCnet UoC

  • Video from these rooms provide material

for video services on demand and elearning

  • We are planning for a global solution that

will combine

–

Open source

–

Commercial

Tele-education Classrooms

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UCnet UoC

Video Lab

  • Fully Organized Video Lab with NLE

S

  • ftware
  • Live streaming TV Channel capable
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UCnet UoC

Digital Signage

Pilot to demonst rate the capabilities of

digital signage for UoC

Use of open S

  • urce

Experience through a triple play proj ect – S

uccessfully demonst ration of a S et top Box with wmv, mpg, multicast, j pg reproduction

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UCnet UoC

3play proj ect