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MOBIHOC
2007
ACM
16 years 6 months ago
Outlier detection in sensor networks
Outlier detection has many important applications in sensor networks, e.g., abnormal event detection, animal behavior change, etc. It is a difficult problem since global informati...
Bo Sheng, Qun Li, Weizhen Mao, Wen Jin
PDPTA
2004
15 years 7 months ago
An Evaluation of Distributed Scheduling Algorithms Within the DESPOT Architecture
Current systems for managing workload on clusters of workstations, particularly those available for Linuxbased (Beowulf) clusters, are typically based on traditional process-based...
Daniel Andresen, Jeffrey Lebak, Ethan Bowker
CIDR
2007
111views Algorithms» more  CIDR 2007»
15 years 7 months ago
The Case for a Signal-Oriented Data Stream Management System
Sensors capable of sensing phenomena at high data rates—on the order of tens to hundreds of thousands of samples per second—are useful in many industrial, civil engineering, s...
Lewis Girod, Yuan Mei, Ryan Newton, Stanislav Rost...
ISPA
2005
Springer
15 years 12 months ago
Hybrid Authentication and Key Management Scheme for WSANs
:Wireless Sensor and Actor Networks (WSANs) consist of three types of nodes with different capabilities and functions. Because of these heterogeneities, current network security ...
Xiaomei Cao, Mao Lin Huang, YueQuan Chen, Guihai C...
CORR
2008
Springer
108views Education» more  CORR 2008»
15 years 6 months ago
Rate and power allocation under the pairwise distributed source coding constraint
We explore the problem of rate and power allocation for a sensor network where pairwise distributed source coding is employed (introduced by Roumy and Gesbert `07). For noiseless n...
Shizheng Li, Aditya Ramamoorthy