Exploring social dynamics in online media sharing
Proceedings of the 16th international conference on World Wide Web
A framework for encoding and caching of video for quality adaptive progressive download
Proceedings of the 15th international conference on Multimedia
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
Youtube traffic characterization: a view from the edge
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Peer-to-peer delivery system for short video sharing
SpringSim '10 Proceedings of the 2010 Spring Simulation Multiconference
Mobile data offloading: how much can WiFi deliver?
Proceedings of the 6th International COnference
Characterizing traffic flows originating from large-scale video sharing services
TMA'10 Proceedings of the Second international conference on Traffic Monitoring and Analysis
A survey on YouTube streaming service
Proceedings of the 5th International ICST Conference on Performance Evaluation Methodologies and Tools
Mobile sign language translation system for deaf community
Proceedings of the International Cross-Disciplinary Conference on Web Accessibility
Which type of overlay network performs better for multimedia distribution and information sharing?
Proceedings of the 15th Communications and Networking Simulation Symposium
A tool for the generation of realistic network workload for emerging networking scenarios
Computer Networks: The International Journal of Computer and Telecommunications Networking
Methodologies for generating HTTP streaming video workloads to evaluate web server performance
Proceedings of the 5th Annual International Systems and Storage Conference
Towards a predictive cache replacement strategy for multimedia content
Journal of Network and Computer Applications
The role of twitter in youtube videos diffusion
WISE'12 Proceedings of the 13th international conference on Web Information Systems Engineering
Fusing prefetch and delay-tolerant transfer for mobile videos
Proceeding of the 11th annual international conference on Mobile systems, applications, and services
Mobile social networking through friend-to-friend opportunistic content dissemination
Proceedings of the fourteenth ACM international symposium on Mobile ad hoc networking and computing
Mobile data offloading: how much can WiFi deliver?
IEEE/ACM Transactions on Networking (TON)
Estimating instantaneous cache hit ratio using Markov chain analysis
IEEE/ACM Transactions on Networking (TON)
Hi-index | 0.00 |
This paper introduces a workload characterization study of the most popular short video sharing service of Web 2.0, YouTube. Based on a vast amount of data gathered in a five-month period, we analyzed characteristics of around 250,000 YouTube popular and regular videos. In particular, we collected lists of related videos for each video clip recursively and analyzed their statistical behavior. Understanding YouTube traffic and similar Web 2.0 video sharing sites is crucial to develop synthetic workload generators. Workload simulators are required for evaluating the methods addressing the problems of high bandwidth usage and scalability of Web 2.0 sites such as YouTube. The distribution models, in particular Zipf-like behavior of YouTube popular video files suggests proxy caching of YouTube popular videos can reduce network traffic and increase scalability of YouTube Web site. YouTube workload characteristics provided in this work enabled us to develop a workload generator to evaluate the effectiveness of this approach.