5901 search results - page 541 / 1181 » Algorithms for Wireless Sensor Networks |
234
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ICDCN
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
203
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EURONGI
2008
Springer
15 years 9 months ago
2008
Springer
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
147
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TWC
2008
15 years 7 months ago
2008
The capacity of a power controlled wireless network can be changing due to user's mobility, fading or shadowing effects. As a result, the quality of service (QOS) of all users...
185
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...
194
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IJSNET
2008
15 years 7 months ago
2008
: The IEEE 802.15.4 and Zigbee are protocols aimed at low-duty and low-power wireless sensor networks. Continuously monitoring applications such as applications of structural healt...