1373 search results - page 238 / 275 » Self-securing ad hoc wireless networks |
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper we investigate the use of proactive multipath routing to achieve energy efficient operation of ad hoc wireless networks. The focus is on optimizing trade-offs be...
TMC
2008
13 years 7 months ago
2008
Abstract--Two well-known problems that can cause performance degradations in IEEE 802.11 wireless networks are the exposednode (EN) and hidden-node (HN) problems. Although there ha...
VTC
2006
IEEE
2006
IEEE
Distributed Stochastic Power and Rate Allocation for Energy Minimization in Wireless Sensor Networks
14 years 1 months ago
— In this paper, we propose a distributed stochastic algorithm for power and rate allocation in ad hoc wireless sensor networks. The problem we deal with is formulated as a trans...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
ADHOC
2007
13 years 7 months ago
2007
We investigate the problem of modeling node capture attacks in heterogeneous wireless ad hoc and mesh networks. Classical adversarial models such as the Dolev–Yao model are know...