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SASN
2006
ACM
13 years 11 months ago
Robust cooperative trust establishment for MANETs
In a mobile ad hoc network (MANET), a source node must rely on intermediate nodes to forward its packets along multihop routes to the destination node. Due to the lack of infrastr...
Charikleia Zouridaki, Brian L. Mark, Marek Hejmo, ...
IFIP
2003
Springer
13 years 10 months ago
Equilibrium Analysis of Packet Forwarding Strategies in Wireless Ad Hoc Networks - The Static Case
In multi-hop wireless networks, every node is expected to forward packets for the benefit of other nodes. Yet, if each node is its own authority, then it may selfishly deny packe...
Márk Félegyházi, Levente Butt...
IPPS
2006
IEEE
13 years 11 months ago
Detecting selective forwarding attacks in wireless sensor networks
Selective forwarding attacks may corrupt some missioncritical applications such as military surveillance and forest fire monitoring. In these attacks, malicious nodes behave like...
Bo Yu, Bin Xiao
ICC
2007
IEEE
184views Communications» more  ICC 2007»
13 years 11 months ago
Lifetime Improvement of Wireless Sensor Networks by Collaborative Beamforming and Cooperative Transmission
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
Zhu Han, Harold Vincent Poor
ICCNMC
2005
Springer
13 years 10 months ago
Curve-Based Greedy Routing Algorithm for Sensor Networks
Routing packets along a specified curve is a new approach to forwarding packets in large-scale dense sensor networks. Forwarding packets along trajectories can be very effective in...
Jin Zhang, Yaping Lin, Mu Lin, Ping Li, Si-wang Zh...