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RTAS
2005
IEEE
15 years 12 months ago
Scheduling Messages with Deadlines in Multi-Hop Real-Time Sensor Networks
Consider a team of robots equipped with sensors that collaborate with one another to achieve a common goal. Sensors on robots produce periodic updates that must be transmitted to ...
Huan Li, Prashant J. Shenoy, Krithi Ramamritham
GEOINFORMATICA
2011
15 years 1 months ago
Qualitative change detection using sensor networks based on connectivity information
The research reported in this paper uses wireless sensor networks to provide salient information about spatially distributed dynamic fields, such as regional variations in tempera...
Jixiang Jiang, Michael F. Worboys, Silvia Nittel
IPSN
2009
Springer
16 years 1 months ago
Approximating sensor network queries using in-network summaries
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
Alexandra Meliou, Carlos Guestrin, Joseph M. Helle...
PIMRC
2008
IEEE
16 years 23 days ago
A resource allocation scheme to achieve fairness in TH-UWB sensor networks with near-far effects
— The inherent near-far effect in wireless networks causes nodes that are further away from the receiver to suffer from throughput degradation, as packets from nodes that are nea...
Ghasem Naddafzadeh Shirazi, Peng Yong Kong, Hwee-X...
JIPS
2006
110views more  JIPS 2006»
15 years 6 months ago
Monitoring Systems for Embedded Equipment in Ubiquitous Environments
: Accurate and efficient monitoring of dynamically changing environments is one of the most important requirements for ubiquitous network environments. Ubiquitous computing provide...
Ji-Hye Bae, Hee-Kuk Kang, Yoon-Young Park, Jung-Ho...