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147
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INFOCOM
2007
IEEE
15 years 11 months ago
Low-Power Distributed Event Detection in Wireless Sensor Networks
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
Yanmin Zhu, Yunhao Liu, Lionel M. Ni, Z. Zhang
124
Voted
IPPS
2007
IEEE
15 years 11 months ago
A Landmark-based Index Architecture for General Similarity Search in Peer-to-Peer Networks
The indexing of complex data and similarity search plays an important role in many application areas. Traditional centralized index structure can not scale with the rapid prolifer...
Xiaoyu Yang, Yiming Hu
131
Voted
IPPS
2007
IEEE
15 years 11 months ago
High Performance Java Sockets for Parallel Computing on Clusters
The use of Java for parallel programming on clusters relies on the need of efficient communication middleware and high-speed cluster interconnect support. Nevertheless, currently...
Guillermo L. Taboada, Juan Touriño, Ramon D...
153
Voted
IPPS
2007
IEEE
15 years 11 months ago
The Design and Implementation of Checkpoint/Restart Process Fault Tolerance for Open MPI
To be able to fully exploit ever larger computing platforms, modern HPC applications and system software must be able to tolerate inevitable faults. Historically, MPI implementati...
Joshua Hursey, Jeffrey M. Squyres, Timothy Mattox,...
IPPS
2007
IEEE
15 years 11 months ago
A Minimal Access Cost-Based Multimedia Object Replacement Algorithm
Multimedia object caching, by which the same multimedia object can be adapted to diverse mobile appliances through the technique of transcoding, is an important technology for imp...
Keqiu Li, Takashi Nanya, Wenyu Qu