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IPPS
2000
IEEE
15 years 6 months ago
Job Scheduling that Minimizes Network Contention due to both Communication and I/O
As communication and I/O traffic increase on the interconnection network of high-performance systems, network contention becomes a critical problem drastically reducing performan...
Jens Mache, Virginia Mary Lo, Sharad Garg
114
Voted
IWCC
1999
IEEE
15 years 6 months ago
Optimizing User-Level Communication Patterns on the Fujitsu AP3000
In this paper, we present techniques and algorithms to improve the performance of various communication patterns on message-passing platforms where, for reasons of safety, user-le...
Jeremy E. Dawson, Peter E. Strazdins
ICPP
1993
IEEE
15 years 5 months ago
Parallel Computation of the Singular Value Decomposition on Tree Architectures
We describe three new Jacobi orderings for parallel computation of SVD problems on tree architectures. The rst ordering uses the high bandwidth of a perfect binary fat-tree to min...
Bing Bing Zhou, Richard P. Brent
125
Voted
EUROPAR
2008
Springer
15 years 3 months ago
Efficient Shared Memory Message Passing for Inter-VM Communications
Thanks to recent advances in virtualization technologies, it is now possible to benefit from the flexibility brought by virtual machines at little cost in terms of CPU performance....
François Diakhaté, Marc Pérac...
ICPP
2008
IEEE
15 years 8 months ago
VELO: A Novel Communication Engine for Ultra-Low Latency Message Transfers
This paper presents a novel stateless, virtualized communication engine for sub-microsecond latency. Using a Field-Programmable-Gate-Array (FPGA) based prototype we show a latency...
Heiner Litz, Holger Fröning, Mondrian Nü...