1558 search results - page 11 / 312 » Mobility helps security in ad hoc networks |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
WONS
2005
IEEE
15 years 3 months ago
2005
IEEE
Multipath routing minimizes the consequences of security attacks deriving from collaborating malicious nodes in MANET, by maximizing the number of nodes that an adversary must com...
TIFS
2008
14 years 9 months ago
2008
In autonomous mobile ad-hoc networks, one major challenge is to stimulate cooperation among selfish nodes, especially when some nodes may be malicious. In this paper, we address co...
WIMOB
2008
IEEE
15 years 4 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...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE