1477 search results - page 232 / 296 » Time-Critical Data Delivery in Wireless Sensor Networks |
120
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
—In sensor networks, both energy and bandwidth are scarce resources. In the past, many energy efficient routing algorithms have been devised in order to maximize network lifetim...
ICITA
2005
IEEE
15 years 6 months ago
2005
IEEE
Speckled Computing [1] is an emerging technology in which data will be sensed and processed in small (around 5X5 sq. millimeter) semiconductor grains called Specks. A dense and no...
104
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PAKDD
2007
ACM
15 years 6 months ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...
142
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SASN
2006
ACM
15 years 6 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
115
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EWSN
2004
Springer
16 years 5 days ago
2004
Springer
Abstract. We propose a model for communication in single-hop wireless sensor networks and define and evaluate the performance of a robust, energy balanced protocol for a powerful a...