140 search results - page 4 / 28 » Obstacle discovery in distributed actuator and sensor networ... |
JNW
2007
13 years 7 months ago
2007
Abstract—We present a protocol that uses a publish/subscribe approach to perform reliable but efficient actuation over a sensor network whose topology may change. Actuation on a...
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
Wireless Sensor Actuator Networks (WSANs) extend wireless sensor networks through actuation capability. Designing robust logic for WSANs however is challenging since nodes can a...
DMSN
2008
ACM
13 years 9 months ago
2008
ACM
Wireless sensor, actuator networks (WSANs) distinguish themselves from wireless sensor networks by the need to coordinate actuators' actions, real-time constraints on communi...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We present a sensor network testbed that monitors a hallway. It consists of 120 load sensors and 29 passive infrared sensors (PIRs), connected to 30 wireless sensor nodes. There ar...
ICA3PP
2009
Springer
14 years 1 hour ago
2009
Springer
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...