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» Communication Performance Issues for Two Cluster Computers
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ISPASS
2007
IEEE
15 years 10 months ago
Simplifying Active Memory Clusters by Leveraging Directory Protocol Threads
Address re-mapping techniques in so-called active memory systems have been shown to dramatically increase the performance of applications with poor cache and/or communication beha...
Dhiraj D. Kalamkar, Mainak Chaudhuri, Mark Heinric...
IPPS
1996
IEEE
15 years 8 months ago
Software Support for Virtual Memory-Mapped Communication
Virtual memory-mapped communication (VMMC) is a communication model providing direct data transfer between the sender's and receiver's virtual address spaces. This model...
Cezary Dubnicki, Liviu Iftode, Edward W. Felten, K...
WICON
2010
15 years 1 months ago
Resource Allocation and Reuse for Inter-cell Interference Mitigation in OFDMA based Communication Networks
Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme with an i...
Zheng Xie, Bernhard Walke
IPPS
2005
IEEE
15 years 9 months ago
Monitoring and Debugging Parallel Software with BCS-MPI on Large-Scale Clusters
Buffered CoScheduled (BCS) MPI is a novel implementation of MPI based on global synchronization of all system activities. BCS-MPI imposes a model where all processes and their com...
Juan Fernández, Fabrizio Petrini, Eitan Fra...
PADS
2005
ACM
15 years 9 months ago
Performance Benchmark of a Parallel and Distributed Network Simulator
Simulation of large-scale networks requires enormous amounts of memory and processing time. One way of speeding up these simulations is to distribute the model over a number of co...
Samson Lee, John Leaney, Tim O'Neill, Mark Hunter