644 search results - page 119 / 129 » Mobile Agents for Wireless Sensor Networks |
229
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MONET
2011
14 years 8 months ago
2011
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
181
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MOBISYS
2008
ACM
16 years 5 months ago
2008
ACM
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...
199
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MOBIHOC
2004
ACM
15 years 11 months ago
2004
ACM
In third generation (3G) wireless data networks, repeated requests for popular data items can exacerbate the already scarce wireless spectrum. In this paper we propose an architec...
164
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RTSS
2008
IEEE
16 years 12 days ago
2008
IEEE
—Energy consumption continues to be a major concern in multiple application domains including powerhungry data centers, portable and wearable devices, mobile communication device...
188
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PEWASUN
2004
ACM
15 years 11 months ago
2004
ACM
In many instances, an ad hoc network consists of nodes with different hardware and software capabilities as well as power limitations. This is the case of ad hoc grids where devi...