21 search results - page 4 / 5 » On k-coverage in a mostly sleeping sensor network |
TMC
2010
13 years 3 months ago
2010
—Many recent advances in MAC protocols for wireless sensor networks have been proposed to reduce idle listening, an energy wasteful state of the radio. Low-Power-Listening (LPL) ...
ADHOC
2006
13 years 5 months ago
2006
In wireless ad hoc sensor networks, energy use is in many cases the most important constraint since it corresponds directly to operational lifetime. Topology management schemes su...
DCOSS
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. Reprogramming the sensor networks in place is an important and challenging problem. One way suggested for reprogramming is with the help of an UAV (Unmanned Ariel Vehicle...
SENSYS
2010
ACM
13 years 3 months ago
2010
ACM
We present A-MAC, a receiver-initiated link layer for low-power wireless networks that supports several services under a unified architecture, and does so more efficiently and sca...
CSE
2008
IEEE
13 years 12 months ago
2008
IEEE
Abstract— Several applications have been proposed for Wireless sensor networks. These include habitat monitoring, structural health monitoring, pipeline (gas, water, and oil) mon...