316 search results - page 60 / 64 » A Localized Multi-Hop Desynchronization Algorithm for Wirele... |
DATE
2010
IEEE
14 years 18 days ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
JNW
2008
13 years 7 months ago
2008
Research on data routing strategies for wireless sensor networks (WSNs) has largely focused on energy efficiency. However rapid advances in WSNs require routing protocols which can...
MOBIHOC
2007
ACM
14 years 7 months ago
2007
ACM
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
EWSN
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
IPSN
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes a sensor network approach to tracking a single object in the presence of static and moving occluders using a network of cameras. To conserve communication ban...