2138 search results - page 220 / 428 » Emergency Evacuation using Wireless Sensor Networks |
189
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COMSWARE
2007
IEEE
16 years 25 days ago
2007
IEEE
— In wireless sensor networks, minimizing power consumption and at the same time maintaining desired properties in the network topology is of prime importance. In this work, we p...
192
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ICON
2007
IEEE
16 years 25 days ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...
205
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ADHOCNETS
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we consider the use of multiple mobile software agents to perform different tasks in wireless sensor networks (WSNs). To this regard, determining the number of mobil...
175
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, a new type of collaboration in wireless sensor networks (WSN) is suggested that exploits array processing algorithms for better reception of a signal. For receive co...
187
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
In wireless sensor networks (WSNs), sensor nodes are typically subjected to energy constraints and often prone to topology changes. While duty cycling has been widely used for ener...