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CCGRID
2008
IEEE
15 years 3 months ago
Overlapping Communication and Computation with High Level Communication Routines
Collective operations and non-blocking point-to-point operations are two important parts of MPI that each provide important performance and programmability benefits. Although non...
Torsten Hoefler, Andrew Lumsdaine
IPPS
2003
IEEE
15 years 2 months ago
An Evaluation of Current High-Performance Networks
High-end supercomputers are increasingly built out of commodity components, and lack tight integration between the processor and network. This often results in inefficiencies in ...
Christian Bell, Dan Bonachea, Yannick Cote, Jason ...
HPCA
2003
IEEE
15 years 9 months ago
Evaluating the Impact of Communication Architecture on the Performability of Cluster-Based Services
We consider the impact of different communication architectures on the performability (performance + availability) of cluster-based servers. In particular, we use a combination of ...
Kiran Nagaraja, Neeraj Krishnan, Ricardo Bianchini...
ASPLOS
2000
ACM
15 years 1 months ago
Evaluating Design Alternatives for Reliable Communication on High-Speed Networks
We systematically evaluate the performance of five implementations of a single, user-level communication interface. Each implementation makes different architectural assumptions ...
Raoul Bhoedjang, Kees Verstoep, Tim Rühl, Hen...
VLSID
2004
IEEE
107views VLSI» more  VLSID 2004»
15 years 9 months ago
Performance Analysis of Inter Cluster Communication Methods in VLIW Architecture
With increasing demands for high performance by embedded systems, especially by digital signal processing applications, embedded processors must increase available instruction lev...
Sourabh Saluja, Anshul Kumar