6164 search results - page 179 / 1233 » Environmental Sensor Networks |
169
Voted
TWC
2008
15 years 3 months ago
2008
Abstract--This letter proposes an energy-efficient clock synchronization scheme for Wireless Sensor Networks (WSNs) based on a novel time synchronization approach. Within the propo...
123
Voted
CONEXT
2006
ACM
15 years 9 months ago
2006
ACM
According to the application domain, Wireless Sensor Networks (WSNs) differ in a number of ways (e. g., deployment strategy, node mobility, available resources, node heterogeneity...
126
Voted
LCN
2008
IEEE
15 years 10 months ago
2008
IEEE
—Observing the environment is the raison d’ ˆetre of sensor networks, but the precise reconstruction of the measured process requires too many messages for a low power sensor ...
134
Voted
COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...
155
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—In our previous work [11], we derived detection delay and detection probability for a randomized scheduling algorithm in wireless sensor networks. In this paper, we study asympt...