An anti-collusion trust model in P2P networks

Authors:
Xin Tang;Ruchuan Wang;Haiping Huang
Affiliations:
College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China;College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China and Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks and Key Lab of Bro ...;College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu, China and Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks and Key Lab of Bro ...
Venue:
WISM'11 Proceedings of the 2011 international conference on Web information systems and mining - Volume Part I
Year:
2011

Citing 11
Cited 0

Item-based collaborative filtering recommendation algorithms

Proceedings of the 10th international conference on World Wide Web
Chord: A scalable peer-to-peer lookup service for internet applications

Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Security Considerations for Peer-to-Peer Distributed Hash Tables

IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
The Eigentrust algorithm for reputation management in P2P networks

WWW '03 Proceedings of the 12th international conference on World Wide Web
PeerTrust: Supporting Reputation-Based Trust for Peer-to-Peer Electronic Communities

IEEE Transactions on Knowledge and Data Engineering
Free Riding on Gnutella Revisited: The Bell Tolls?

IEEE Distributed Systems Online
PowerTrust: A Robust and Scalable Reputation System for Trusted Peer-to-Peer Computing

IEEE Transactions on Parallel and Distributed Systems
GossipTrust for Fast Reputation Aggregation in Peer-to-Peer Networks

IEEE Transactions on Knowledge and Data Engineering
Heuristic Discovery of Role-Based Trust Chains in Peer-to-Peer Networks

IEEE Transactions on Parallel and Distributed Systems
A survey of attack and defense techniques for reputation systems

ACM Computing Surveys (CSUR)
SybilLimit: a near-optimal social network defense against sybil attacks

IEEE/ACM Transactions on Networking (TON)

Quantified Score

Hi-index	0.00

Visualization

Abstract

This paper proposed an anti-collusion trust model in order to resist collusion attack which has become the first threat in trust models of P2P networks. This trust model could detect the existing colluding peers and give them a penalty by introducing two penalty factors. When we evaluate the global trust value of a peer in the network, we consider not only the local trust values but also the recommended trust value of this peer. The convergence of iteration of global trust value is also taken into consideration and proved as well. Experiment results show that our anti-collusion trust model is effective in resisting collusion and also increasing the fraction of authentic downloads.