Small worlds: the dynamics of networks between order and randomness
Small worlds: the dynamics of networks between order and randomness
Space/time trade-offs in hash coding with allowable errors
Communications of the ACM
Can internet video-on-demand be profitable?
Proceedings of the 2007 conference on Applications, technologies, architectures, and protocols for computer communications
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
Measurement and analysis of online social networks
Proceedings of the 7th ACM SIGCOMM conference on Internet measurement
Chunkyspread: Heterogeneous Unstructured Tree-Based Peer-to-Peer Multicast
ICNP '06 Proceedings of the Proceedings of the 2006 IEEE International Conference on Network Protocols
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
Analyzing video services in Web 2.0: a global perspective
Proceedings of the 18th International Workshop on Network and Operating Systems Support for Digital Audio and Video
InstantLeap: fast neighbor discovery in P2P VoD streaming
Proceedings of the 18th international workshop on Network and operating systems support for digital audio and video
Overlay monitoring and repair in swarm-based peer-to-peer streaming
Proceedings of the 18th international workshop on Network and operating systems support for digital audio and video
PRIME: peer-to-peer receiver-driven mesh-based streaming
IEEE/ACM Transactions on Networking (TON)
The effectiveness of intelligent scheduling for multicast video-on-demand
MM '09 Proceedings of the 17th ACM international conference on Multimedia
Understanding online social network usage from a network perspective
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Characterizing user behavior in online social networks
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Scalable proximity estimation and link prediction in online social networks
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Inside the bird's nest: measurements of large-scale live VoD from the 2008 olympics
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Investigating the scheduling sensitivity of P2P video streaming: an experimental study
IEEE Transactions on Multimedia - Special section on communities and media computing
Towards understanding the external links of video sharing sites: measurement and analysis
Proceedings of the 20th international workshop on Network and operating systems support for digital audio and video
Insight Data of YouTube from a Partner's View
Proceedings of Network and Operating System Support on Digital Audio and Video Workshop
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The last five years have witnessed an explosion of networked video sharing, represented by YouTube, as a new killer Internet application. Their sustainable development however is severely hindered by the intrinsic limit of their client/server architecture. A shift to the peer-to-peer paradigm has been widely suggested with success already shown in live video streaming and movie-on-demand. Unfortunately, our latest measurement demonstrates that short video clips exhibit drastically different statistics, which would simply render these existing solutions suboptimal, if not entirely inapplicable. Our long-term measurement over five million YouTube videos, on the other hand, reveals interesting social networks with strong correlation among the videos, thus opening new opportunities to explore. In this article, we present NetTube, a novel peer-to-peer assisted delivering framework that explores the user interest correlation for short video sharing. We address a series of key design issues to realize the system, including a bi-layer overlay, an efficient indexing scheme, a delay-aware scheduling mechanism, and a prefetching strategy leveraging interest correlation. We evaluate NetTube through both simulations and prototype experiments, which show that it greatly reduces the server workload, improves the playback quality and scales well.