Sciweavers

33 search results - page 2 / 7
» Run time assurance of application-level requirements in wire...
Sort
View
ADHOCNETS
2010
Springer
13 years 1 months ago
Guaranteeing Reliable Communications in Mesh Beacon-Enabled IEEE802.15.4 WSN for Industrial Monitoring Applications
Wireless Sensor Networks (WSN) are a very promising solution for industrial monitoring applications in terms of safety, costs, efficiency and productivity. However, in order to mov...
Berta Carballido Villaverde, Susan Rea, Dirk Pesch
ADHOCNOW
2008
Springer
13 years 11 months ago
DIN: An Ad-Hoc Algorithm to Estimate Distances in Wireless Sensor Networks
Abstract. A current challenge in wireless sensor networks is the positioning of sensor nodes for indoor environments without dedicated hardware. Especially in this domain, many app...
Freddy López Villafuerte, Jochen H. Schille...
AINA
2008
IEEE
13 years 11 months ago
ETSP: An Energy-Efficient Time Synchronization Protocol for Wireless Sensor Networks
Wireless Sensor Networks (WSN) have specific constraints and stringent requirements in contrast to traditional wired and wireless computer networks. Among these specific requireme...
Khurram Shahzad, Arshad Ali, N. D. Gohar
ALGORITHMICA
2007
132views more  ALGORITHMICA 2007»
13 years 5 months ago
On the Feasibility of Time Estimation under Isolation Conditions in Wireless Sensor Networks
We study the problem of providing a sensor with an accurate estimate of the time, from a novel perspective which is complementary to the well-studied clock synchronization problem....
Daniela Tulone
RTSS
2008
IEEE
13 years 11 months ago
A Holistic Approach to Decentralized Structural Damage Localization Using Wireless Sensor Networks
Wireless sensor networks (WSNs) have become an increasingly compelling platform for Structural Health Monitoring (SHM) applications, since they can be installed relatively inexpen...
Gregory Hackmann, Fei Sun, Nestor Castaneda, Cheny...