SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Generating representative Web workloads for network and server performance evaluation
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
Characterizing locality, evolution, and life span of accesses in enterprise media server workloads
NOSSDAV '02 Proceedings of the 12th international workshop on Network and operating systems support for digital audio and video
MediSyn: a synthetic streaming media service workload generator
NOSSDAV '03 Proceedings of the 13th international workshop on Network and operating systems support for digital audio and video
Analyzing client interactivity in streaming media
Proceedings of the 13th international conference on World Wide Web
Understanding user behavior in large-scale video-on-demand systems
Proceedings of the 1st ACM SIGOPS/EuroSys European Conference on Computer Systems 2006
Measurement and analysis of a streaming-media workload
USITS'01 Proceedings of the 3rd conference on USENIX Symposium on Internet Technologies and Systems - Volume 3
I tube, you tube, everybody tubes: analyzing the world's largest user generated content video system
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Measuring P2P IPTV traffic on both sides of the world
CoNEXT '07 Proceedings of the 2007 ACM CoNEXT conference
The stretched exponential distribution of internet media access patterns
Proceedings of the twenty-seventh ACM symposium on Principles of distributed computing
Challenges, design and analysis of a large-scale p2p-vod system
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
Watching television over an IP network
Proceedings of the 8th ACM SIGCOMM conference on Internet measurement
A Measurement Study of a Large-Scale P2P IPTV System
IEEE Transactions on Multimedia
Towards automated performance diagnosis in a large IPTV network
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
Surfing Peer-to-Peer IPTV: Distributed Channel Switching
Euro-Par '09 Proceedings of the 15th International Euro-Par Conference on Parallel Processing
Modeling user activities in a large IPTV system
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Magnet: practical subscription clustering for Internet-scale publish/subscribe
Proceedings of the Fourth ACM International Conference on Distributed Event-Based Systems
Reducing energy consumption in IPTV networks by selective pre-joining of channels
Proceedings of the first ACM SIGCOMM workshop on Green networking
Characterizing and modeling internet traffic dynamics of cellular devices
Proceedings of the ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
Characterizing and modeling internet traffic dynamics of cellular devices
ACM SIGMETRICS Performance Evaluation Review - Performance evaluation review
Demystifying configuration challenges and trade-offs in network-based ISP services
Proceedings of the ACM SIGCOMM 2011 conference
Computer Networks: The International Journal of Computer and Telecommunications Networking
Measurement and analysis of a large scale commercial mobile internet TV system
Proceedings of the 2011 ACM SIGCOMM conference on Internet measurement conference
OAZE: A network-friendly distributed zapping system for peer-to-peer IPTV
Computer Networks: The International Journal of Computer and Telecommunications Networking
Unicast versus multicast for live TV delivery in networks with tree topology
WWIC'10 Proceedings of the 8th international conference on Wired/Wireless Internet Communications
A Bayesian approach for user aware peer-to-peer video streaming systems
Image Communication
Program popularity and viewer behaviour in a large TV-on-demand system
Proceedings of the 2012 ACM conference on Internet measurement conference
Exploring the design space of multichannel peer-to-peer live video streaming systems
IEEE/ACM Transactions on Networking (TON)
Analyzing the potential benefits of CDN augmentation strategies for internet video workloads
Proceedings of the 2013 conference on Internet measurement conference
Towards modeling popularity of microblogs
Frontiers of Computer Science: Selected Publications from Chinese Universities
Hi-index | 0.00 |
Understanding the channel popularity or content popularity is an important step in the workload characterization for modern information distribution systems (e.g., World Wide Web, peer-to-peer file-sharing systems, video-on-demand systems). In this paper, we focus on analyzing the channel popularity in the context of Internet Protocol Television (IPTV). In particular, we aim at capturing two important aspects of channel popularity - the distribution and temporal dynamics of the channel popularity. We conduct in-depth analysis on channel popularity on a large collection of user channel access data from a nation-wide commercial IPTV network. Based on the findings in our analysis, we choose a stochastic model that finds good matches in all attributes of interest with respect to the channel popularity. Furthermore, we propose a method to identify subsets of user population with inherently different channel interest. By tracking the change of population mixtures among different user classes, we extend our model to a multi-class population model, which enables us to capture the moderate diurnal popularity patterns exhibited in some channels. We also validate our channel popularity model using real user channel access data from commercial IPTV network.