Title :
Measurement and modeling study of IPTV CDN network
Author :
Liu, Zhiyong ; Wang, Kun ; Li, Wei ; Xiao, Qing ; Shi, Denian ; He, Guili
Author_Institution :
MIIT, China Acad. of Telecommun. Res., Beijing, China
Abstract :
We have undertaken a thorough measurement and modeling study of IPTV CDN traffic. We have collected and analyzed network-layer IPTV CDN traffic measurements and, based on the characteristics of IPTV CDN traffic, a traffic model has been developed and verified with NS-2 simulation. Our simulation results indicate that the proposed traffic model complies well with the real IPTV CDN traffic. We detail our analysis and modeling in this paper. Insights obtained will be valuable for the deployment and development of future IPTV systems.
Keywords :
IPTV; computer networks; telecommunication traffic; IPTV CDN network; NS-2 simulation; content delivery network; network layer IPTV CDN traffic measurement; Analytical models; Area measurement; Communication industry; Current measurement; IPTV; Network servers; Performance evaluation; Streaming media; Telecommunication traffic; Traffic control; CDN; IPTV; self-similarity; traffic characteristics; traffic model;
Conference_Titel :
Network Infrastructure and Digital Content, 2009. IC-NIDC 2009. IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-4898-2
Electronic_ISBN :
978-1-4244-4900-6
DOI :
10.1109/ICNIDC.2009.5360825
