Sciweavers

DAGSTUHL
2007
13 years 11 months ago
On the Cost of Shifting Event Processing within Wireless Environments
With the emergence of wireless sensor networks, the issues of event recognition and processing have been partially shifted into the embedded domain. New processing capabilities on...
Kirsten Terfloth, Katharina Hahn, Agnès Voi...
FORTE
2010
13 years 11 months ago
Grouping Nodes in Wireless Sensor Networks Using Coalitional Game Theory
Wireless sensor networks are typically ad-hoc networks of resource-constrained nodes; in particular, the nodes are limited in power resources. It can be difficult and costly to rep...
Fatemeh Kazemeyni, Einar Broch Johnsen, Olaf Owe, ...
ADHOCNOW
2010
Springer
13 years 11 months ago
Coverage-Adaptive Random Walks for Fast Sensory Data Collection
Random walks in wireless sensor networks can serve as fully local, very simple strategies for sink motion that reduce energy dissipation a lot but increase the latency of data coll...
Constantinos Marios Angelopoulos, Sotiris E. Nikol...
INFOSCALE
2007
ACM
13 years 11 months ago
Ontology driven adaptive data processing in wireless sensor networks
It is important to provide adaptive data processing in wireless sensor networks in order to deal with various applications. In this paper,we propose a WIreless Sensor Networks Ont...
Yuheng Hu, Zhendong Wu, Ming Guo
DMSN
2008
ACM
13 years 11 months ago
Stream-based macro-programming of wireless sensor, actuator network applications with SOSNA
Wireless sensor, actuator networks (WSANs) distinguish themselves from wireless sensor networks by the need to coordinate actuators' actions, real-time constraints on communi...
Marcin Karpinski, Vinny Cahill
DCOSS
2008
Springer
13 years 11 months ago
Decoding Code on a Sensor Node
Abstract. Wireless sensor networks come of age and start moving out of the laboratory into the field. As the number of deployments is increasing the need for an efficient and relia...
Pascal von Rickenbach, Roger Wattenhofer
DCOSS
2008
Springer
13 years 11 months ago
An In-Field-Maintenance Framework for Wireless Sensor Networks
This paper introduces a framework for in-field-maintenance services for wireless sensor networks. The motivation of this work is driven by an observation that many applications usi...
Qiuhua Cao, John A. Stankovic
GLOBECOM
2007
IEEE
13 years 11 months ago
Polynomial Regression for Data Gathering in Environmental Monitoring Applications
- How to prolong the lifetime of wireless sensor networks is one of the most important design issues. In order to tackle this issue, we propose an energy-efficient polynomial regre...
Guojun Wang, Jiannong Cao, Huan Wang, Minyi Guo
CISS
2007
IEEE
13 years 11 months ago
Echo-Cancellation for Ultrasonic Data Transmission through a Metal Channel
– The process control industry has shown great interest in implementation of low cost, low power wireless sensor networks. Such networks are much easier to deploy and reconfigure...
Richard Primerano, Kevin Wanuga, Joseph Dorn, Mosh...
DSN
2005
IEEE
13 years 11 months ago
A Spatial Fluid-Based Framework to Analyze Large-Scale Wireless Sensor Networks
The behavior of large-scale wireless sensor networks has been shown to be surprisingly complex and difficult to analyze, both by empirical experiment and simulation. In this pape...
Marco Gribaudo, Carla-Fabiana Chiasserini, Rossano...