4189 search results - page 622 / 838 » On the Security of Wireless Sensor Networks |
PERCOM
2008
ACM
15 years 10 months ago
2008
ACM
As the scale of modern sensor networks continues to grow, energy consumption, scalability and routing efficiency are becoming key design challenges. Network management plays an im...
122
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WSNA
2003
ACM
15 years 4 months ago
2003
ACM
We consider the problem of synchronization of all clocks in a sensor network, in the regime of asymptotically high node densities. We formulate this problem as one in which all cl...
106
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WINET
2010
14 years 9 months ago
2010
Wireless sensor networks are characterised by the distributed nature of their operation and the resource constraints on the nodes. Trust management schemes that are targeted at sen...
MONET
2006
14 years 11 months ago
2006
In this paper we study connectivity in wireless ad-hoc networks by modeling the network as an undirected geometric random graph. The novel aspect in our study is that for finding t...
ICDCS
2008
IEEE
15 years 5 months ago
2008
IEEE
Null data frames are a special but important type of frames in IEEE 802.11 based Wireless Local Area Networks (e.g., 802.11 WLANs). They are widely used for power management, chan...