463 search results - page 44 / 93 » Group-based key predistribution for wireless sensor networks |
174
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NETWORK
2006
15 years 6 months ago
2006
The large-scale deployment of wireless sensor networks (WSNs) and the need for data aggregation necessitate efficient organization of the network topology for the purpose of balan...
159
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ISPA
2005
Springer
15 years 11 months ago
2005
Springer
：Wireless Sensor and Actor Networks (WSANs) consist of three types of nodes with different capabilities and functions. Because of these heterogeneities, current network security ...
179
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PE
2008
Springer
15 years 6 months ago
2008
Springer
We develop a queueing model for analyzing resource replication strategies in wireless sensor networks. The model can be used to minimize either the total transmission rate of the ...
140
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Accurate and scalable simulation has historically been a key enabling factor for systems research. We present TOSSIM, a simulator for TinyOS wireless sensor networks. By exploitin...
191
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ICUMT
2009
15 years 3 months ago
2009
Localization of sensor nodes is one of the key issues in Wireless Sensor Networks. It is a precondition for a variety of applications, as well as geographic clustering and routing....