Published 2024 | Version v2
Publication Open

The ePIC Streaming Computing Model

  • 1. ROR icon Istituto Nazionale di Fisica Nucleare, Sezione di Genova
  • 2. ROR icon University of Manitoba
  • 3. ROR icon Thomas Jefferson National Accelerator Facility
  • 4. ROR icon Brookhaven National Laboratory
  • 5. ROR icon Argonne National Laboratory
  • 6. ROR icon University of Kentucky

Description

This second version of the "ePIC Streaming Computing Model" report provides a 2024 view of the computing model, updating the October 2023 report with new material including an early estimate of computing resource requirements; software developments supporting detector and physics studies, the integration of ML, and a robust production activity; the evolving plan for infrastructure, dataflows, and workflows from Echelon 0 to Echelon 1; and a more developed timeline of high-level milestones. This regularly updated report provides a common understanding within the ePIC Collaboration on the streaming computing model, and serves as input to ePIC Software & Computing reviews and to the EIC Resource Review Board. A later version will be submitted for publication to share our work and plans with the community. 

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ePIC-StreamingComputingModel-v2.pdf

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