3624 search results - page 45 / 725 » Lifetime in Wireless Sensor Networks |
95
Voted
VTC
2008
IEEE
15 years 7 months ago
2008
IEEE
— Sensor networks with a large amount of sensor nodes usually have high redundancy in sensing coverage. The network lifetime can be further extended by proper scheduling and putt...
75
Voted
SIGMETRICS
2010
ACM
15 years 23 days ago
2010
ACM
We present a new mechanism called Elon for enabling efficient and long-term reprogramming in wireless sensor networks. Elon reduces the transferred code size significantly by intr...
171
click to vote
JCO
2006
15 years 16 days ago
2006
We study a novel "coverage by directional sensors" problem with tunable orientations on a set of discrete targets. We propose a Maximum Coverage with Minimum Sensors (MCM...
129
click to vote
ICWN
2008
15 years 2 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...
142
Voted
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Power management is one of the vital issue in wireless sensor networks, where the lifetime of the network relies on battery powered nodes. Transmitting at high power reduces the l...