949 search results - page 171 / 190 » Spatial-Temporal Coverage Optimization in Wireless Sensor Ne... |
WIOPT
2005
IEEE
15 years 5 months ago
2005
IEEE
In our prior work, we presented a highly effective local search based heuristic algorithm called the Largest Expanding Sweep Search (LESS) to solve the minimum energy broadcast (M...
101
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EWSN
2004
Springer
15 years 11 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...
101
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ADHOCNOW
2006
Springer
15 years 5 months ago
2006
Springer
Flash memory is often the technology of choice for sensor networks because of its cost-effectiveness and attractive energy properties. In storage-constrained sensor network applica...
110
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ESAS
2004
Springer
15 years 5 months ago
2004
Springer
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
MIDDLEWARE
2007
Springer
15 years 5 months ago
2007
Springer
Many wireless sensor network protocols are employing gossipbased message dissemination, where nodes probabilistically forward messages, to reduce message overhead. We are concerne...