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DSN
2007
IEEE
15 years 11 months ago
Using Process-Level Redundancy to Exploit Multiple Cores for Transient Fault Tolerance
Transient faults are emerging as a critical concern in the reliability of general-purpose microprocessors. As architectural trends point towards multi-threaded multi-core designs,...
Alex Shye, Tipp Moseley, Vijay Janapa Reddi, Josep...
IPPS
2006
IEEE
15 years 11 months ago
A decomposition approach for optimizing the performance of MPI libraries
MPI provides a portable message passing interface for many parallel execution platforms but may lead to inefficiencies for some platforms and applications. In this article we sho...
O. Hartmann, Matthias Kühnemann, Thomas Raube...
IPPS
2003
IEEE
15 years 10 months ago
HMPI: Towards a Message-Passing Library for Heterogeneous Networks of Computers
The paper presents Heterogeneous MPI (HMPI), an extension of MPI for programming high-performance computations on heterogeneous networks of computers. It allows the application pr...
Alexey L. Lastovetsky, Ravi Reddy
ISCA
2010
IEEE
232views Hardware» more  ISCA 2010»
15 years 10 months ago
Data marshaling for multi-core architectures
Previous research has shown that Staged Execution (SE), i.e., dividing a program into segments and executing each segment at the core that has the data and/or functionality to bes...
M. Aater Suleman, Onur Mutlu, José A. Joao,...
MSE
2002
IEEE
119views Hardware» more  MSE 2002»
15 years 9 months ago
Narnia: A Virtual Machine for Multimedia Communication Services
Narnia is middleware that helps programmers build multimedia communication services. This middleware ollection of familiar programming abstractions— including events, event hand...
Mauricio Cortes, J. Robert Ensor