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DTSTART;TZID=America/New_York:20241118T140500
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UID:submissions.supercomputing.org_SC24_sess756_ws_worksa102@linklings.com
SUMMARY:Accelerating the Operation of Complex Workflows through Standard D
 ata Interfaces
DESCRIPTION:Taylor Paul and William Regli (University of Maryland)\n\nIn t
 his position paper we argue for standardizing how we share and process dat
 a in scientific workflows at the network-level to maximize step re-use and
  workflow portability across platforms and networks in pursuit of a founda
 tional workflow stack. We look to evolve workflows from steps connected po
 int-to-point in a directed acyclic graph (DAG) to steps connected via shar
 ed channels in a message system implemented as a network service. To start
  this evolution, we contribute: a preliminary reference model, architectur
 e, and open tools to implement the architecture today. Our goal stands to 
 improve the deployment and operation of complex workflows by decoupling da
 ta sharing and data processing in workflow steps. We seek the workflow com
 munity’s input on this approach’s merit, related research to explore and i
 nitial requirements from the workflows community to inform future research
 .\n\nTag: Applications and Application Frameworks, Distributed Computing, 
 Middleware and System Software\n\nRegistration Category: Workshop Reg Pass
 \n\nSession Chairs: Silvina Caino-Lores (French Institute for Research in 
 Computer Science and Automation (INRIA)) and Anirban Mandal\n\n
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