350 search results - page 51 / 70 » Reliable bursty convergecast in wireless sensor networks |
101
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
–Retransmission based schemes are not suitable for energy constrained wireless sensor networks. Hence, there is an interest in including parity bits in each packet for error cont...
152
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MOBIHOC
2005
ACM
15 years 11 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
137
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
Abstract—Due to its large scale and constrained communication radius, a wireless sensor network mostly relies on multi-hop transmissions to deliver a data packet along a sequence...
102
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SENSYS
2005
ACM
15 years 5 months ago
2005
ACM
Sensor networks have the potential to greatly impact many aspects of medical care. By outfitting patients with wireless, wearable vital sign sensors, collecting detailed real-tim...
SENSYS
2009
ACM
15 years 6 months ago
2009
ACM
Continuous and reliable operation of WSNs is notoriously difficult to guarantee due to hardware degradation and environmental changes. In this paper, we propose and demonstrate a ...