Sciweavers

1296 search results - page 14 / 260
» Exploiting communication concurrency on high performance com...
Sort
View
94
Voted
ACSC
2003
IEEE
15 years 4 months ago
Communication Performance Issues for Two Cluster Computers
Clusters of commodity machines have become a popular way of building cheap high performance parallel computers. Many of these designs rely on standard Ethernet networks as a syste...
Francis Vaughan, Duncan A. Grove, Paul D. Coddingt...
83
Voted
CONCURRENCY
2010
75views more  CONCURRENCY 2010»
14 years 11 months ago
An Open Source performance tools software suite for scientific computing
With the rapid replacement of closed, homogeneous, proprietary HPC systems by heterogeneous, Linux-MPI cluster systems, the state of performance monitoring and analysis tools has ...
Philip J. Mucci, Tushar Mohan
APCSAC
2006
IEEE
15 years 5 months ago
A High Performance Simulator System for a Multiprocessor System Based on a Multi-way Cluster
In the ubiquitous era, it is necessary to research the architectures of multiprocessor system with high performance and low power consumption. A simulator developed in high level l...
Arata Shinozaki, Masatoshi Shima, Minyi Guo, Mitsu...
PDP
2009
IEEE
15 years 5 months ago
Phoenix: A Runtime Environment for High Performance Computing on Chip Multiprocessors
Abstract—Execution of applications on upcoming highperformance computing (HPC) systems introduces a variety of new challenges and amplifies many existing ones. These systems will...
Avneesh Pant, Hassan Jafri, Volodymyr V. Kindraten...
ICC
2007
IEEE
15 years 5 months ago
The Signaling Overhead in Dynamic OFDMA Systems: Reduction by Exploiting Frequency Correlation
Abstract— Dynamic OFDMA systems provide a significant performance gain compared to static OFDM approaches. In reality this gain is reduced by an overhead due to signaling. Previ...
James Gross, Pablo Alvarez, Adam Wolisz