183 search results - page 35 / 37 » Threshold Based Relay Selection in Cooperative Wireless Netw... |
IWCMC
2006
ACM
13 years 10 months ago
2006
ACM
In an era of cooperating ad hoc networks and pervasive wireless connectivity, we are becoming more vulnerable to malicious attacks. Many of these attacks are silent in nature and ...
IWIA
2005
IEEE
13 years 10 months ago
2005
IEEE
1 Intrusion detection in MANETs is challenging because these networks change their topologies dynamically; lack concentration points where aggregated traffic can be analyzed; utili...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— 1 Taking advantage of the independent fading channel conditions among multiple wireless users, opportunistic transmissions schedule the user with the instantaneously best condi...
TWC
2010
12 years 11 months ago
2010
In this paper, we consider a special case of denial of service (DoS) attack in wireless mesh networks (WMNs) known as selective forwarding attack (a.k.a gray hole attacks). With su...
WCE
2007
13 years 6 months ago
2007
– Maintenance of the cache consistency is a complicated issue in the wireless mobile environment. Caching of frequently accessed data items on the node can reduce the bandwidth r...