114 search results - page 3 / 23 » Network coverage using low duty-cycled sensors: random |
WICON
2008
13 years 6 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...
ADHOC
2008
13 years 5 months ago
2008
Sensor network MAC protocols typically sacrifice packet latency to achieve energy efficiency. Such delays may well increase due to routing protocol operation. For this reason it i...
IPSN
2004
Springer
13 years 10 months ago
2004
Springer
IJSNET
2006
13 years 5 months ago
2006
:This paper introduces RL-MAC, a novel adaptive MediaAccess Control (MAC) protocol for Wireless Sensor Networks (WSN) that employs a reinforcement learning framework. Existing sche...
PIMRC
2008
IEEE
13 years 11 months ago
2008
IEEE
Sensor network applications are generally characterized by long idle durations and intermittent communication patterns. The traffic loads are typically so low that overall idle d...