FEMPI: A Lightweight Fault-tolerant MPI for Embedded Cluster Systems

  title={FEMPI: A Lightweight Fault-tolerant MPI for Embedded Cluster Systems},
  author={Rajagopal Subramaniyan and Vikas Aggarwal and Adam Jacobs and Alan D. George},
Ever-increasing demands of space missions for data returns from their limited processing and communications resources have made the traditional approach of data gathering, data compression, and data transmission no longer viable. Increasing on-board processing power by providing high-performance computing (HPC) capabilities using commercial-off-the-shelf (COTS) components is a promising approach that significantly increases performance while reducing cost. However, the susceptibility of COTS… CONTINUE READING

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