1067 search results - page 33 / 214 » Efficient point coverage in wireless sensor networks |
CN
2011
12 years 11 months ago
2011
JSAC
2006
13 years 7 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
CCS
2010
ACM
13 years 8 months ago
2010
ACM
Energy efficiency is one of important issues in the resource contrained wireless sensor network. In this paper, we propose the authentication and key agreement protocol that effic...
CIA
2006
Springer
13 years 11 months ago
2006
Springer
Large-scale sensor networks are becoming more present in our life then ever. Such an environment could be a cellular network, an array of fire detection sensors, an array of solar ...
WWIC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. It is well known that in IEEE 802.11 networks, the assignment of low-rate and high-rate users to the same access point significantly degrades the performance of the high...