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COMPUTER
2004
80views more  COMPUTER 2004»
13 years 10 months ago
Radiation Detection with Distributed Sensor Networks
Given the heightened awareness and response to threats posed to national security, it is important to evaluate, and if possible, improve current measures being taken to ensure our...
Sean M. Brennan, Angela M. Mielke, David C. Torney...
MSS
1999
IEEE
112views Hardware» more  MSS 1999»
14 years 3 months ago
HPSS at Los Alamos: Experiences and Analysis
The High Performance Storage System (HPSS) is currently deployed on the open and secure networks at Los Alamos National Laboratory (LANL). Users of the Accelerated Strategic Compu...
Per Lysne, Gary Lee, Lynn Jones, Mark Roschke
ICCS
2001
Springer
14 years 3 months ago
Towards a Coupled Environmental Prediction System
Towards the realization of a global coupled air/ocean/ice predictive system for Navy needs, two high resolution modeling efforts are underway whose goals are the development and up...
Julie L. McClean, Wieslaw Maslowski, Mathew Maltru...
ICPP
2006
IEEE
14 years 5 months ago
A Performance Model of the Krak Hydrodynamics Application
We present an analytic performance model of a largescale hydrodynamics code developed at Los Alamos National Laboratory. This modeling work is part of an ongoing effort to develop...
Kevin J. Barker, Scott Pakin, Darren J. Kerbyson
PPOPP
2009
ACM
14 years 5 months ago
Petascale computing with accelerators
A trend is developing in high performance computing in which commodity processors are coupled to various types of computational accelerators. Such systems are commonly called hybr...
Michael Kistler, John A. Gunnels, Daniel A. Broken...