576 search results - page 69 / 116 » Challenges: communication through silence in wireless sensor... |
101
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COMPUTER
2004
14 years 9 months ago
2004
Environmental Sensor Networks (ESNs) facilitate the study of fundamental processes and the development of hazard response systems. They have evolved from passive logging systems t...
MASS
2010
14 years 7 months ago
2010
Abstract--We present a new scheme to reduce the end-toend routing delay in the mission-critical applications of the wireless sensor networks (WSNs) under the duty cycle model. Whil...
ITIIS
2010
14 years 8 months ago
2010
Data routing in wireless sensor networks must be energy-efficient because tiny sensor nodes have limited power. A cluster-based hierarchical routing is known to be more efficient ...
112
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INFOCOM
2012
IEEE
13 years 9 days ago
2012
IEEE
—Traditional approaches for wireless sensor network diagnosis are mainly sink-based. They actively collect global evidences from sensor nodes to the sink so as to conduct central...
ADHOCNOW
2005
Springer
15 years 3 months ago
2005
Springer
Sensor nets have many undisputed fields of application. A paradigm of communication is the use of one control channel in the MAC layer. We challenge this paradigm for nodes with v...