5901 search results - page 780 / 1181 » Algorithms for Wireless Sensor Networks |
148
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Topology control is the problem of assigning power levels to the nodes of an ad hoc network so as to create a specified network topology while minimizing the energy consumptio...
143
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APNOMS
2006
Springer
15 years 8 months ago
2006
Springer
In this paper, we propose two mechanisms, differentiation by backoff exponent and differentiation by the size of contention window, for IEEE 802.15.4 sensor networks to provide mul...
149
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WCE
2007
15 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...
149
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—In this paper we study the propagation of malicious software in wireless ad hoc networks under a probabilistic framework. We design topology control algorithms for the developme...
132
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MWCN
2004
Springer
15 years 10 months ago
2004
Springer
Inter-vehicle communication is becoming increasingly important in recent years. Traditional research efforts on vehicular networks have been put into safety or infotainment applica...