1477 search results - page 93 / 296 » Time-Critical Data Delivery in Wireless Sensor Networks |
99
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
We study state estimation via wireless sensor networks over fading channels affected by random packet loss. In the configuration examined, the sensors send their measurements to ...
112
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AINA
2010
IEEE
15 years 5 months ago
2010
IEEE
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...
TMC
2010
14 years 11 months ago
2010
—Compromised-node and denial-of-service are two key attacks in wireless sensor networks (WSNs). In this paper, we study routing mechanisms that circumvent (bypass) black holes fo...
129
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WWIC
2007
Springer
15 years 6 months ago
2007
Springer
In this paper we present the distributed event localization and tracking algorithm DELTA that solely depends on light measurements. Based on this information and the positions of t...
110
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INFOCOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...