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Geoffrey Werner-Allen
Researcher at Harvard University
Publications - 9
Citations - 3007
Geoffrey Werner-Allen is an academic researcher from Harvard University. The author has contributed to research in topics: Wireless sensor network & Key distribution in wireless sensor networks. The author has an hindex of 7, co-authored 9 publications receiving 2962 citations.
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Journal ArticleDOI
Deploying a wireless sensor network on an active volcano
Geoffrey Werner-Allen,Konrad Lorincz,Mario Ruiz,O. Marcillo,Jeffrey B. Johnson,Jonathan Lees,Matt Welsh +6 more
TL;DR: The authors' sensor-network application for volcanic data collection relies on triggered event detection and reliable data retrieval to meet bandwidth and data-quality demands.
Proceedings ArticleDOI
MoteLab: a wireless sensor network testbed
TL;DR: MoteLab accelerates application deployment by streamlining access to a large, fixed network of real sensor network devices; it accelerates debugging and development by automating data logging, allowing the performance of sensor network software to be evaluated offline.
Proceedings ArticleDOI
Monitoring volcanic eruptions with a wireless sensor network
TL;DR: A distributed event detector that automatically triggers data transmission when a well-correlated signal is received by multiple nodes is developed, which is evaluated in terms of reduced energy and bandwidth usage, as well as accuracy of infrasonic signal detection.
Proceedings ArticleDOI
Firefly-inspired sensor network synchronicity with realistic radio effects
TL;DR: This paper presents the Reachback Firefly Algorithm (RFA), a decentralized synchronicity algorithm implemented on TinyOS-based motes based on a mathematical model that describes how fireflies and neurons spontaneously synchronize.
Proceedings ArticleDOI
Lance: optimizing high-resolution signal collection in wireless sensor networks
TL;DR: Lance, a general approach to bandwidth and energy management for reliable data collection in wireless sensor networks, is described and it is shown that Lance maximizes the value of the collected data under a range of resource constraints, achieving near-optimal allocation of radio bandwidth andEnergy.