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CONCURRENCY
2007
13 years 8 months ago
2007
We discuss the design and high-performance implementation of collective communications operations on distributed-memory computer architectures. Using a combination of known techni...
HPCA
1997
IEEE
14 years 1 months ago
1997
IEEE
Fast Ethernet and ATM are two attractive network technologies for interconnecting workstation clusters for parallel and distributed computing. This paper compares network interfac...
IPPS
2008
IEEE
14 years 3 months ago
2008
IEEE
Given the complexity of parallel programs, developers often must rely on performance analysis tools to help them improve the performance of their code. While many tools support th...
ICCS
2001
Springer
14 years 1 months ago
2001
Springer
The performance of the MPI’s collective communications is critical in most MPI-based applications. A general algorithm for a given collective communication operation may not give...
CCS
2001
ACM
14 years 1 months ago
2001
ACM
Authenticating mobile computing users can require a significant amount of processing and communications resources— particularly when protocols based on public key encryption are...