Sciweavers

SAINT
2008
IEEE
13 years 11 months ago
Distributed Sensor Information Management Architecture Based on Semantic Analysis of Sensing Data
In the ubiquitous computing environment, we believe that P2P-based context-aware application utilizing sensing data is important. However, since sensors are not placed under the c...
Tomoya Kawakami, Bich Lam Ngoc Ly, Susumu Takeuchi...
LCN
2008
IEEE
13 years 11 months ago
Key management in wireless sensor networks with inter-network sensor roaming
Wireless Sensor Networks (WSNs) have received considerable attention in recent years and opened up new possibilities for various commercial and industrial applications. A WSN cons...
S. Choi, V. Sarangan, S. Trost
ISCC
2008
IEEE
129views Communications» more  ISCC 2008»
13 years 11 months ago
AT-Angle: A distributed method for localization using angles in sensor networks
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
Clément Saad, Abderrahim Benslimane, Jean-C...
IROS
2008
IEEE
161views Robotics» more  IROS 2008»
13 years 11 months ago
A perception mechanism for supporting autonomous intersection handling in urban driving
Abstract— Knowledge of the driving environment is essential for robotic vehicles to comply with traffic rules while autonomously traversing intersections. However, due to limite...
Young-Woo Seo, Chris Urmson
IROS
2008
IEEE
130views Robotics» more  IROS 2008»
13 years 11 months ago
Measurement of force vector field of robotic finger using vision-based haptic sensor
—It is expected that the use of haptic sensors to measure the magnitude, direction, and distribution of a force will enable a robotic hand to perform dexterous manipulations. The...
Katsunari Sato, Kazuto Kamiyama, Hideaki Nii, Naok...
IROS
2008
IEEE
112views Robotics» more  IROS 2008»
13 years 11 months ago
Minimally invasive torque sensor for tendon-driven robotic hands
— The purpose of this paper is to present preliminary results on the use of a torque sensor based on a Bragg grating for torque control applications of tendon-driven mechanisms. ...
Ciro Natale, Salvatore Pirozzi
IPPS
2008
IEEE
13 years 11 months ago
A wireless sensor network based closed-loop system for subsurface contaminant plume monitoring
A closed-loop contaminant plume monitoring system is being developed that integrates wireless sensor network based monitoring with numerical models for subsurface plumes. The syst...
Qi Han, Anura P. Jayasumana, Tissa H. Illangasekar...
INFOCOM
2008
IEEE
13 years 11 months ago
Sensor-Aided Overlay Deployment and Relocation for Vast-Scale Sensor Networks
—The overlay-based network architecture has been recognized as an effective way to deal with the funneling effect in sensor networks, where sensors closer to the sink are usually...
Guanqun Yang, Bin Tong, Daji Qiao, Wensheng Zhang
INFOCOM
2008
IEEE
13 years 11 months ago
iBubble: Multi-Keyword Routing Protocol for Heterogeneous Wireless Sensor Networks
— Many tasks require multiple sensing capabilities; in Wireless Sensor Networks (WSN), it is expensive to deploy a homogeneous network wherein every sensor has the same functiona...
Xiaoming Lu, Matt Spear, Karl N. Levitt, Shyhtsun ...
INFOCOM
2008
IEEE
13 years 11 months ago
BodyQoS: Adaptive and Radio-Agnostic QoS for Body Sensor Networks
—As wireless devices and sensors are increasingly deployed on people, researchers have begun to focus on wireless body-area networks. Applications of wireless body sensor network...
Gang Zhou, Jian Lu, Chieh-Yih Wan, Mark D. Yarvis,...