Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
Fast accurate computation of large-scale IP traffic matrices from link loads
SIGMETRICS '03 Proceedings of the 2003 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Optimizing cost and performance for multihoming
Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications
Improving Traffic Locality in BitTorrent via Biased Neighbor Selection
ICDCS '06 Proceedings of the 26th IEEE International Conference on Distributed Computing Systems
An independent-connection model for traffic matrices
Proceedings of the 6th ACM SIGCOMM conference on Internet measurement
AS relationships: inference and validation
ACM SIGCOMM Computer Communication Review
An empirical approach to modeling inter-AS traffic matrices
IMC '05 Proceedings of the 5th ACM SIGCOMM conference on Internet Measurement
Can ISPS and P2P users cooperate for improved performance?
ACM SIGCOMM Computer Communication Review
iPlane: an information plane for distributed services
OSDI '06 Proceedings of the 7th symposium on Operating systems design and implementation
P4p: provider portal for applications
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
Taming the torrent: a practical approach to reducing cross-isp traffic in peer-to-peer systems
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
On ISP-friendly rate allocation for peer-assisted VoD
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Delay tolerant bulk data transfers on the internet
Proceedings of the eleventh international joint conference on Measurement and modeling of computer systems
ISP Friend or Foe? Making P2P Live Streaming ISP-Aware
ICDCS '09 Proceedings of the 2009 29th IEEE International Conference on Distributed Computing Systems
Proceedings of the 9th ACM SIGCOMM conference on Internet measurement conference
Proceedings of the ACM SIGCOMM 2010 conference
Optimizing cost and performance in online service provider networks
NSDI'10 Proceedings of the 7th USENIX conference on Networked systems design and implementation
Characterizing the global impact of P2P overlays on the AS-level underlay
PAM'10 Proceedings of the 11th international conference on Passive and active measurement
Pushing BitTorrent locality to the limit
Computer Networks: The International Journal of Computer and Telecommunications Networking
On blind mice and the elephant: understanding the network impact of a large distributed system
Proceedings of the ACM SIGCOMM 2011 conference
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We conduct a detailed simulation study to examine how localizing P2P traffic within network boundaries impacts the profitability of an ISP. A distinguishing aspect of our work is the focus on Internet-wide implications, i.e., how adoption of localization within an ISP affects both itself and other ISPs. Our simulations are based on detailed models that estimate inter-autonomous system (AS) P2P traffic and inter-AS routing, localization models that predict the extent to which P2P traffic is reduced, and pricing models that predict the impact of changes in traffic on the profit of an ISP. We evaluate our models by using a large-scale crawl of BitTorrent containing over 138 million users sharing 2.75 million files. Our results show that the benefits of localization must not be taken for granted. Some of our key findings include: 1) residential ISPs can actually lose money when localization is employed, and some of them will not see increased profitability until other ISPs employ localization; 2) the reduction in costs due to localization will be limited for small ISPs and tends to grow only logarithmically with client population; and 3) some ISPs can better increase profitability through alternate strategies to localization by taking advantage of the business relationships they have with other ISPs.