2129 search results - page 238 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
217
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper introduces the security and trust concepts in wireless sensor networks and explains the difference between them, stating that even though both terms are used interchang...
170
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IPSN
2005
Springer
16 years 4 days ago
2005
Springer
— Event-driven programming is a popular paradigm for programming sensor nodes. It is based on the specification of actions (also known as event handlers) which are triggered by ...
164
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SECON
2008
IEEE
16 years 1 months ago
2008
IEEE
—Wireless reprogramming is a key functionality in Wireless Sensor Networks (WSNs). In fact, the requirements for the network may change in time, or new parameters might have to b...
184
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INFOCOM
2005
IEEE
16 years 6 days ago
2005
IEEE
—The presence of heterogeneous nodes (i.e., nodes with an enhanced energy capacity or communication capability) in a sensor network is known to increase network reliability and l...
185
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CCR
2008
15 years 6 months ago
2008
In the last few years, several studies have analyzed the performance of flooding and random walks as querying mechanisms for unstructured wireless sensor networks. However, most o...