631 search results - page 50 / 127 » Location-aware key establishment in wireless sensor networks |
158
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ICC
2009
IEEE
16 years 26 days ago
2009
IEEE
—Repairing connectivity and achieving a certain level of fault tolerance are two important research challenges in wireless sensor networks that have, in many papers in the litera...
146
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DATE
2009
IEEE
16 years 26 days ago
2009
IEEE
—Energy efficient communication is a key issue in wireless sensor networks. Common belief is that a multi-hop configuration is the only viable energy efficient technique. In t...
180
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SASN
2005
ACM
15 years 11 months ago
2005
ACM
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
152
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COMCOM
2006
15 years 6 months ago
2006
Due to limited energy capacity of batteries, the function lifetime of sensor networks in general is longer than the operational lifetime of single nodes. Therefore, to keep the ne...
155
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ESAS
2004
Springer
15 years 11 months ago
2004
Springer
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. Those devices offer different services and use services provided b...