971 search results - page 75 / 195 » Broadcasting energy efficiency limits in wireless networks |
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...
MOBIDE
2010
ACM
14 years 10 months ago
2010
ACM
Complex event detection over data streams has become ubiquitous through the widespread use of sensors, wireless connectivity and the wide variety of end-user mobile devices. Typic...
AINA
2009
IEEE
15 years 4 months ago
2009
IEEE
— Sensor networks are commonly used for security and surveillance applications. As sensor nodes have limited battery paower, computing, and storage resources, the energy efficie...
COMCOM
2006
14 years 10 months ago
2006
Energy consumption of the medium access control (MAC) algorithm is one of the key performance metrics in today's ubiquitous wireless networks of battery-operated devices. We ...
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IPPS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recent rapid technological developments have led to the development of tiny, low-power, low-cost sensors. Such devices integrate sensing, limited data processing and communication...