dc.contributor.advisor | Koudelka, Petr | cs |
dc.contributor.author | Chlebek, Martin | cs |
dc.date.accessioned | 2011-07-01T03:55:57Z | |
dc.date.available | 2011-07-01T03:55:57Z | |
dc.date.issued | 2011 | cs |
dc.identifier.other | OSD002 | cs |
dc.identifier.uri | http://hdl.handle.net/10084/87316 | |
dc.description | Import 04/07/2011 | cs |
dc.description.abstract | Bakalárska práca sa zaoberá problematikou IPTV v rámci sluţby Triple Play pasívnych optických sietí. V prvej časti sú popísane vlastnosti optických prístupových sietí a ich rozdelenie do jednotlivých skupín podľa spôsobu komunikácií. V ďalšej časti sa venujem sluţbe Triple Play, ktorá ponúka sluţby IPTV, VoIP a Internet. Podrobnejšie sa venujem sluţbe IPTV na ktorú som robil meranie kvality pomocou analyzátora IxChariot, ktorý mi IPTV sluţbu simuloval. Ďalšie meranie bolo zamerané na vyhodnotenie kvality obrazu a video signálu pomocou objektívnych metód PSNR a SSIM. Objektívne meranie bolo zamerané na porovnávanie streamovaných videí s originálnym videom. Na porovnávanie som pouţil voľne šíriteľný program MSU Video Quality. Všetky merania som realizoval na GePON sietí, ktorú som pripravil a nakonfiguroval. | cs |
dc.description.abstract | Bachelor's thesis is describing IPTV within Triple Play services in passive optical networks. In the first part properties and division of optical access network considering way of communication are described. Triple play service offering IPTV, VoIP and broadband Internet access is described in the next part. IPTV service details and measures using IxChariot are contained in the 3rd part. IxChariot was used here for simulation of IPTV transmission. Next measurment was about evaluation of video service quality. This was done by using PSNR and SSIM objective methods. Objective measurement was specialized on comparing streamed videos with original video sample. I have used freeware software called MSU Video Quality for comparing. All measurements were done on GePON network prepared and configurated by myself. | en |
dc.format.extent | 3971370 bytes | cs |
dc.format.mimetype | application/pdf | cs |
dc.language.iso | cs | cs |
dc.publisher | Vysoká škola báňská - Technická univerzita Ostrava | cs |
dc.subject | Optická prístupová sieť, optické vlákno, Point-to-Point, AON, PON, EPON, GePON, optická distribučná sieť, Triple Play, VLC, IPTV, IxChariot, OLT, ONU, meranie kvality IPTV, PSNR, SSIM | cs |
dc.subject | Optical Access Network, optical fiber, Point-to-Point, AON, PON, EPON, GePON, Optical Distribution Network, Triple Play, VLC, IxChariot, OLT, ONU, IPTV quality measurment, PSNR, SSIM | en |
dc.title | Měření kvality obrazu a video signálů | cs |
dc.title.alternative | Image Quality and Video Signals Measurement | en |
dc.type | Bakalářská práce | cs |
dc.contributor.referee | Látal, Jan | cs |
dc.date.accepted | 2011-06-02 | cs |
dc.thesis.degree-name | Bc. | cs |
dc.thesis.degree-level | Bakalářský studijní program | cs |
dc.thesis.degree-grantor | Vysoká škola báňská - Technická univerzita Ostrava. Fakulta elektrotechniky a informatiky | cs |
dc.description.department | 460 - Katedra informatiky | cs |
dc.thesis.degree-program | Informační a komunikační technologie | cs |
dc.thesis.degree-branch | Mobilní technologie | cs |
dc.description.result | velmi dobře | cs |
dc.identifier.sender | S2724 | cs |
dc.identifier.thesis | CHL173_FEI_B2647_2612R059_2011 | |
dc.rights.access | openAccess | |