459 search results - page 3 / 92 » A Reputation-Based Trust Mechanism for Ad Hoc Networks |
ICCCN
2008
IEEE
13 years 11 months ago
2008
IEEE
— Slander attacks represent a significant danger to distributed reputation systems. Malicious nodes may collude to lie about the reputation of a particular neighbor and cause se...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In a multi-hop mobile ad hoc network (MANET) mobile nodes communicate with each other forming a cooperative radio network. Security remains a major challenge for these networks du...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
− As one special case of the Mobile Ad Hoc Networks (MANETs), Vehicular Ad hoc Network (VANET) is featured for its extremely high mobility and constantly changing topology. As a ...
SUTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
WIMOB
2008
IEEE
13 years 11 months ago
2008
IEEE
—To avoid the single point of failure for the certificate authority (CA) in MANET, a decentralized solution is proposed where nodes are grouped into different clusters. Each clu...