6122 search results - page 964 / 1225 » Securing network access in wireless sensor networks |
195
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ECUMN
2004
Springer
15 years 11 months ago
2004
Springer
The integration of wireless LANs (WLANs) and 3G systems performed at core network level requires very little modifications to the current 3GPP architecture and provides a large set...
229
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WIOPT
2011
IEEE
14 years 11 months ago
2011
IEEE
Abstract—This paper considers maximizing throughput utility in a multi-user network with partially observable Markov ON/OFF channels. Instantaneous channel states are never known...
237
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CANS
2008
Springer
15 years 9 months ago
2008
Springer
Abstract. Ever-growing mobility and ubiquitous wireless Internet access raise the need for secure communication with devices that may be severely constrained in terms of processing...
223
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MOBISYS
2007
ACM
16 years 7 months ago
2007
ACM
The area of medical monitoring and diagnostics is of particular importance and relevance today. Modern nanotechnology has reduced prices and size of increasingly sophisticated sen...
176
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ICOST
2007
Springer
16 years 1 months ago
2007
Springer
We consider the problem of assisting vulnerable people and their carers to reduce the occurrence, and concomitant consequences, of accidents in the home. A wireless sensor network ...