635 search results - page 25 / 127 » Evaluation of WiseMAC and extensions on wireless sensor node... |
104
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ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—This paper presents a resource-aware and link quality based (RLQ) routing metric to address energy limitations, link quality variations, and node heterogeneities in wireless sen...
ICALT
2008
IEEE
15 years 4 months ago
2008
IEEE
Ad-hoc sensor networks provide a cheap and scalable technology for constructing pervasive learning assessment systems that are embedded in physical environments. This paper propos...
160
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WASA
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
106
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TIFS
2008
14 years 9 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
ICPADS
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...