949 search results - page 101 / 190 » Power Sources for Wireless Sensor Networks |
EURONGI
2008
Springer
14 years 11 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...
REALWSN
2010
14 years 4 months ago
2010
Abstract. Environmental scientists frequently engage in "campaignstyle" deployments, where they visit a location for a relatively short period of time (several weeks to m...
IWCMC
2009
ACM
15 years 4 months ago
2009
ACM
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
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COMSUR
2011
13 years 9 months ago
2011
Sensor networks with battery-powered nodes can seldom simultaneously meet the design goals of lifetime, cost, sensing reliability and sensing and transmission coverage. Energy-har...
IJSSOE
2010
14 years 7 months ago
2010
One of the main obstacles to the adoption of Wireless Sensor Networks (WSNs) outside the research community is the lack of high level mechanisms to easily program them. This probl...