536 search results - page 61 / 108 » Virtual Sensors: Abstracting Data from Physical Sensors |
107
click to vote
TMA
2012
Springer
13 years 5 months ago
2012
Springer
Abstract. The signaling traffic of a cellular network is rich of information related to the movements of its devices across cell boundaries. Thus, passive monitoring of anonymized ...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract— We study the problem of maximizing the aggregated revenue in sensor networks with deadline constraints. Our model is that of a sensor network that is arranged in the fo...
BIOSTEC
2011
13 years 9 months ago
2011
In this article we describe a new wireless biosignal system which monitors in a long-term basis, the users at their homes. The system consists of wearable sensors that measure hear...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Wireless sensor networks (WSNs) are energyconstrained in nature, in this paper, we formulate the problem of data transport in sensor networks as a network utility maxim...
155
click to vote
SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Many sensor network applications, such as object tracking and disaster monitoring, require effective techniques for event detection. In this paper, we propose a novel event detect...