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Peer-to-Peer Research
People
Faculty: Students: Alumni:Publications
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Scalable Live Video Streaming to cooperative clients using time shifting and video patching.
M. Guo and M. Ammar
Proceedings of IEEE Infocom 2004,
Paper: pdf
Bootstrapping in Gnutella: A Measurement Study.
P. Karbhari, M. Ammar, A. Dhamdhere, H. Raj, G. Riley and E. Zegura
Proceedings of Passive and Active Measurement (PAM) 2004,
Georgia Tech technical report GIT-CC-03-35.
Paper: ps
Congestion Control and Message Loss in Gnutella Networks.
Q. He and M. Ammar
Proceedings of Multimedia Computing and Networking (MMCN) 2004,
Paper: ps
A File-Centric Model for Peer-to-Peer File-Sharing Systems.
L. Zou and M. Ammar
Proceedings of International Conference on Network Protocols (ICNP) 2003,
Paper: ps
Packet-level Study of Peer-to-Peer Systems.
Q. He and M. Ammar
Poster presented at International Conference on Network Protocols (ICNP) 2003,
Paper: pdf
Adding Structure to Unstructured Peer-to-Peer Networks: the Role
of Overlay Topology.
S. Merugu, S. Srinivasan and E. Zegura
Proceedings of Networked Group Communication (NGC) 2003,
An extended version is submitted to the special issue of
Journal of Parallel and Distributed Computing on Theoretical and
Algorithmic Aspects of Sensor, Ad hoc Wireless and Peer-to-Peer
Networks, Fall 2004
Paper: ps
Service Differentiation in Peer-to-Peer Networks Utilizing Reputations.
M. Gupta and M. Ammar
Proceedings of Networked Group Communication (NGC) 2003,
Paper: ps
Mapping Peer Behavior to Packet-level Details: A Framework for
Packet-level Simulation of Peer-to-Peer Systems.
Q. He, M. Ammar, G. Riley, H. Raj and R. Fujimoto
Proceedings of IEEE/ACM International Symposium on Modeling,
Analysis and Simulation of Computer and Telecommunication Systems
(MASCOTS) 2003,
Paper: ps
p-sim: A Simulator for Peer-to-Peer Networks.
S. Merugu, S. Srinivasan and E. Zegura
Proceedings of IEEE/ACM International Symposium on Modeling,
Analysis and Simulation of Computer and Telecommunication Systems
(MASCOTS) 2003,
Paper: ps
A Reputation System for Peer-to-Peer Systems.
M. Gupta, P. Judge and M. Ammar
Proceedings of ACM NOSSDAV 2003,
Paper: ps
Software
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p-sim: A Simulator for Peer-to-Peer Networks.
p-sim is an event-based simulator to model large-scale peer-to-peer networks on top of representative Internet topologies. Some of the capabilities of p-sim include peer dynamics and file sharing/searching. p-sim also includes several metrics for evaluating performance of peer-to-peer network protocols. It has a modular design to support the inclusion of future peer-to-peer network protocols as well.
p-sim: source code
