184 search results - page 10 / 37 » Distributed Cross-Layer Optimization of Wireless Sensor Netw... |
TON
2010
13 years 5 months ago
2010
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
ICANNGA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In wireless sensor networks where sensors are geographically deployed in 3D spaces, a mobile robot is required to travel to each sensor in order to download the data. The...
IPPS
2008
IEEE
14 years 1 months ago
2008
IEEE
Adaptive replication of data items on servers of a mobile ad hoc network can alleviate access delays. The selection of data items and servers requires solving a constrained optimi...
TMC
2011
13 years 2 months ago
2011
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
ALGOSENSORS
2004
Springer
14 years 28 days ago
2004
Springer
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...