– summary 2006 Computer Networks Laboratory

Overview At the beginning... videoserver.cnl.tuke.sk IP television / new portal solutions streaming technology overview Articles / conferences Semestral projects Future plans

At the beginning... videoserver portal – advantages/disadvantages Windows Media Services 9 – streaming technology 1 server – P4 based, < 200GB HDD space 1 videocamera, audio equipment (+ VRVS) VRVS (different presentation) European projects

videoserver.cnl.tuke.sk

videoserver - advantages virtual rooms complex system of administration 2 technologies supported (WMS9, Real/Helix)

videoserver - disadvantages poor video qualities time consuming administration (videos, slides) problem with registration no publishing possibilities (lack of publishing tools, blogs,...) problems with different platforms “static”

Hard decisions... new portal was selected to solve disadvantages of old videoserver several bugs were repaired on old videoserver (third-party browsers, registration process,...)

new portal - expectations user management security plug-in support future development templates upgrade possibilities publishing management user management streaming capabilities PHP support open-source, free solutions

The winner e107

searching for right template...

temporary link iptv.cnl.tuke.sk

IP television national grant scheme KEGA – unsuccessful applying for grant ;-( Plans: establish national television 24/7 with scientific content (1.phase – streaming, HDTV capabilities) to present national/international progress in technical areas to create video-curriculums in computer networks in Slovak/English language

Streaming technology overview existing solution: WMS9, Helix streaming There’s need for: high-quality streaming with low network utilization HDTV capabilities Linux streaming server support Multi-platform client support cheaper = better

Winner Real Media 9 (10) Helix Streaming Server FLASH ?!

Articles 2005/2006 ECI 2006 – paper accepted Jakab František, Michalko Miroslav, Murin Pavol: Emerging Communication Technologies in Education, Virtual University, 6th International Conference, Bratislava, December, 2005, Bratislava, Slovak University of Technology, 2005, pp , ISBN , Jakab František, Michalko Miroslav: IP streaming videoserver, 5th PhD Student Conference and Scientific and Technical Competition of Students of Faculty of Electrical Engineering and Informatics Technical University of Košice, Kosice, , Kosice, Equilibria s.r.o., 2005, ISBN Jakab František, Michalko Miroslav, Hronský Martin: IP Streaming Videoserver, 4th PhD Student Conference and Scientific and Technical Competition of Students of Faculty of Electrical Engineering and Informatics Technical University of Košice, Kosice, , Kosice, FEEI TUKE, 2005, 2pp., ISBN Jakab František, Michalko Miroslav: New Emerging Technologies in Teaching Process, ICETA Conference Proceedings of the 4th International Conference on Emerging e-learning Technologies and Applications, Information and Communications Technologies in Education, Košice, September, 2005, Košice, elfa, s.r.o., 2005, pp , ISBN , /index.html ATVN-EU-GP conference proceeding

Semestral project – Rado Ulej video’s into archive videoserver maintanance e107 installation e107 video wizzard

Semestral project – Vladimír Sidimák e107 selection & installation e107 template SWF creation e107 video into archive wizard

Semestral project – Lenka Teigiszerová Flash streaming e107 plug-ins for streaming e107 menu options e107 articles management

Semestral project – Patrik Šepela Real / Helix Streaming video codecs comparation

Semestral project – Tomáš Kanócz understanding of portal concept streaming technologies e107 capabilities

Miroslav Michalko management ;-)

Future public version of IPTV portal (e107) old videos into flash (+) HDTV tests cooperation with other partners worldwide more articles on public forums new team members required (semestral projects, diploma thesis,...)

Questions??