20 search results - page 3 / 4 » Making Eigenvector-Based Reputation Systems Robust to Collus... |
WIOPT
2005
IEEE
14 years 1 months ago
2005
IEEE
Using decentralized reputation systems is a promising approach to ensuring cooperation and fairness in Mobile Ad-Hoc Networks. However, they are vulnerable to liars and robustness...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
The paper introduces a novel iterative method that assigns a reputation to n + m items: n raters and m objects. Each rater evaluates a subset of objects leading to a n × m rating...
SEMWEB
2004
Springer
14 years 24 days ago
2004
Springer
P2P networks have become increasingly popular in the recent years. However, their open, distributed and anonymous nature makes them very vulnerable against malicious users who prov...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract: A Mobile Adhoc Network (manet) is a cooperative engagement of a collection of mobile nodes without any centralized access point. The underlying concept of coordination am...
IJISEC
2007
13 years 7 months ago
2007
The vision of ubiquitous computing is becoming a reality thanks to the advent of portable devices and the advances in wireless networking technologies. It aims to facilitate user ...