58 search results - page 6 / 12 » Critical Sensor Density for Partial Connectivity in Large Ar... |
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
Location-free boundary recognition is crucial and critical for many fundamental network functionalities in wireless ad hoc and sensor networks. Previous designs, often coarse-grai...
MOBIHOC
2010
ACM
13 years 5 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
DEXAW
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper we present Energy Aware Random Asynchronous Wakeup (RAW-E), a novel crosslayer power management and routing protocol for heterogeneous wireless sensor and actor netw...
SENSYS
2004
ACM
14 years 24 days ago
2004
ACM
Monitoring of environmental phenomena with embedded networked sensing confronts the challenges of both unpredictable variability in the spatial distribution of phenomena, coupled ...
INFOCOM
2002
IEEE
14 years 9 days ago
2002
IEEE
—Advances in microsensor and radio technology will enable small but smart sensors to be deployed for a wide range of environmental monitoring applications. The low per-node cost ...