4781 search results - page 637 / 957 » Online algorithms for network design |
169
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TPDS
2008
15 years 6 months ago
2008
Communication is a primary source of energy consumption in wireless sensor networks. Due to resource constraints, the sensor nodes may not have enough energy to report every readin...
166
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JNW
2007
15 years 6 months ago
2007
— Wireless sensor networks offer the potential to significantly improve the performance of pursuers in pursuit-evasion games. In this paper, we study several sensor network syst...
154
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
—Network tomography has been proposed to ascertain internal network performances from end-to-end measurements. In this work, we present priority probing, an optimal probing schem...
185
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PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
—This paper presents a Secure Code Update (SCU) system for Wireless Sensor Networks (WSNs). This solution achieves different security goals. First, through a dedicated authentica...
214
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Recently, a cooperative paradigm for single-channel cognitive radio networks has been advocated, where primary users can leverage secondary users to relay their traffic. However, i...