949 search results - page 138 / 190 » Power Sources for Wireless Sensor Networks |
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-ef...
119
click to vote
MOBISYS
2011
ACM
14 years 18 days ago
2011
ACM
Clock synchronization is critical for Wireless Sensor Networks (WSNs) due to the need of inter-node coordination and collaborative information processing. Although many message pa...
106
click to vote
GLOBECOM
2007
IEEE
15 years 1 months ago
2007
IEEE
Recently, cooperative routing in wireless networks has gained much interest due to its ability to exploit the broadcast nature of the wireless medium in designing powerefficient ro...
SENSYS
2004
ACM
15 years 3 months ago
2004
ACM
Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensors, however, have significant power constraint (battery life), makin...
MSN
2005
Springer
15 years 3 months ago
2005
Springer
Using directional antennas in wireless ad hoc networks is an attractive issue due to its potential advantages such as spatial reuse, low power consumption and low chance of interfe...