6122 search results - page 174 / 1225 » Securing network access in wireless sensor networks |
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EWSN
2006
Springer
16 years 4 months ago
2006
Springer
Abstract. Coverage is a very important issue in wireless sensor networks. Current literature defines a point to be covered if it is within the sensing radius of at least one sensor...
150
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ISCAS
2003
IEEE
15 years 10 months ago
2003
IEEE
Continuing trends in sensor, semiconductor and communication systems technology (smaller, faster, cheaper) make feasible very dense networks of fixed and mobile wireless devices ...
155
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IFIP
2003
Springer
15 years 9 months ago
2003
Springer
In wireless sensor networks energy is a valuable but not necessary scarce resource. While it is often assumed that nodes in sensor networks are powered by batteries, other energy s...
155
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ALGOSENSORS
2004
Springer
15 years 10 months ago
2004
Springer
We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total...