Digital signatures for flows and multicasts
IEEE/ACM Transactions on Networking (TON)
A case for end system multicast (keynote address)
Proceedings of the 2000 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Characteristics of network traffic flow anomalies
IMW '01 Proceedings of the 1st ACM SIGCOMM Workshop on Internet Measurement
Scalable application layer multicast
Proceedings of the 2002 conference on Applications, technologies, architectures, and protocols for computer communications
The Eigentrust algorithm for reputation management in P2P networks
WWW '03 Proceedings of the 12th international conference on World Wide Web
Measuring and analyzing the characteristics of Napster and Gnutella hosts
Multimedia Systems
PKI-Based Security for Peer-to-Peer Information Sharing
P2P '04 Proceedings of the Fourth International Conference on Peer-to-Peer Computing
Content availability, pollution and poisoning in file sharing peer-to-peer networks
Proceedings of the 6th ACM conference on Electronic commerce
Incentives for content availability in memory-less peer-to-peer file sharing systems
ACM SIGecom Exchanges
Fluid modeling of pollution proliferation in P2P networks
SIGMETRICS '06/Performance '06 Proceedings of the joint international conference on Measurement and modeling of computer systems
The FastTrack overlay: a measurement study
Computer Networks: The International Journal of Computer and Telecommunications Networking - Overlay distribution structures and their applications
Impact of peer incentives on the dissemination of polluted content
Proceedings of the 2006 ACM symposium on Applied computing
Defense against Intrusion in a Live Streaming Multicast System
P2P '06 Proceedings of the Sixth IEEE International Conference on Peer-to-Peer Computing
Very fast containment of scanning worms
SSYM'04 Proceedings of the 13th conference on USENIX Security Symposium - Volume 13
mTreebone: A Hybrid Tree/Mesh Overlay for Application-Layer Live Video Multicast
ICDCS '07 Proceedings of the 27th International Conference on Distributed Computing Systems
P2P Live Streaming with Tree-Mesh based Hybrid Overlay
ICPPW '07 Proceedings of the 2007 International Conference on Parallel Processing Workshops
The pollution attack in P2P live video streaming: measurement results and defenses
Proceedings of the 2007 workshop on Peer-to-peer streaming and IP-TV
The Content Pollution in Peer-to-Peer Live Streaming Systems: Analysis and Implications
ICPP '08 Proceedings of the 2008 37th International Conference on Parallel Processing
Efficient blacklisting and pollution-level estimation in p2p file-sharing systems
AINTEC'05 Proceedings of the First Asian Internet Engineering conference on Technologies for Advanced Heterogeneous Networks
Towards Green P2P: Understanding the Energy Consumption in P2P under Content Pollution
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
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Peer-to-Peer (P2P) live video streaming systems are known to suffer from intermediate attacks due to its inherent vulnerabilities. The content pollution is one of the common attacks that have received little attention in P2P live streaming systems. In this paper, we propose a modeling framework of content pollution in P2P live streaming systems. This model considers both unstructured and structured overlays, and captures the key factors including churns, user interactions, multiple attackers and defensive techniques. The models are verified with simulations and implemented in a real working system, Anysee. We analyze content pollution and its effect in live streaming system. We show that: (1) the impact from content pollution can exponentially increase, similar to the random scanning worms, leading to playback interruption and unnecessary bandwidth consumption; (2) content pollution is influenced by peer cooperation, peer degree and bandwidth in unstructured overlays, and topology breadth in structured ones; (3) the structured overlay is more resilient to content pollution; (4) a hybrid overlay result in better reliability and pollution resistance; (5) hash-based chunk signature scheme is most promising against content pollution.