873 search results - page 15 / 175 » Hallway monitoring with sensor networks |
EWSN
2007
Springer
14 years 7 months ago
2007
Springer
IS
2011
12 years 11 months ago
2011
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
ALGOSENSORS
2010
Springer
13 years 6 months ago
2010
Springer
Wireless networks often experience a significant amount of churn, the arrival and departure of nodes. In this paper we propose a distributed algorithm for single-hop networks that...
ISCC
2009
IEEE
14 years 2 months ago
2009
IEEE
It is important to have continuous connectivity in a wireless sensor network after it is deployed in a hostile environment. However, such networks are constrained by the low usert...
SENSYS
2004
ACM
14 years 1 months ago
2004
ACM
Habitat and environmental monitoring is a driving application for wireless sensor networks. We present an analysis of data from a second generation sensor networks deployed during...