40 search results - page 6 / 8 » Coverage-Based Information Retrieval for Lifetime Maximizati... |
ICIP
2004
IEEE
14 years 8 months ago
2004
IEEE
The use of wireless sensor networks for target tracking is an active area of research. Imaging sensors that obtain video-rate images of a scene can have a significant impact in su...
AINA
2006
IEEE
14 years 1 months ago
2006
IEEE
In query-based wireless sensor networks (WSNs), the system must perform data sensing and retrieval and possibly aggregate data as a response at runtime. Since a WSN is often deplo...
COMCOM
2004
13 years 7 months ago
2004
The key challenge in the design of a wireless sensor network is maximizing its lifetime. This is a fundamental problem and new protocol engineering principles need to be establish...
WINET
2010
13 years 5 months ago
2010
One way to reduce energy consumption in wireless sensor networks is to reduce the number of packets being transmitted in the network. As sensor networks are usually deployed with a...
JSAC
2006
13 years 7 months ago
2006
Abstract--In this paper, we consider a many-to-one sensor network where a large number of sensors are deployed to monitor a physical environment. We explore sensor activity managem...