887 search results - page 7 / 178 » Uniformity and Efficiency of a Wireless Sensor Network's Cov... |
MOBIHOC
2010
ACM
13 years 8 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...
ICUMT
2009
13 years 8 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
GLOBECOM
2010
IEEE
13 years 8 months ago
2010
IEEE
Constructing sensing barriers using wireless sensor networks has important applications in military operations and homeland security. The goal of forming a sensing barrier is to de...
BROADNETS
2006
IEEE
14 years 4 months ago
2006
IEEE
— In this paper, we study coverage with connectivity properties in large wireless sensor networks. We consider three classes: full coverage with connectivity, partial coverage wi...
HICSS
2003
IEEE
14 years 3 months ago
2003
IEEE
Sensors can be paired with radio units and deployed to form a wireless ad-hoc sensor network. Actual deployments must consider the coverage that can be achieved with a given numbe...