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DTSTAMP:20210402T160546Z
LOCATION:Track 10
DTSTART;TZID=America/New_York:20201113T174500
DTEND;TZID=America/New_York:20201113T175000
UID:submissions.supercomputing.org_SC20_sess232_pec240@linklings.com
SUMMARY:SciStream: Architecture and Toolkit for Data Streaming between Fed
 erated Science Instruments
DESCRIPTION:Workshop\n\nSciStream: Architecture and Toolkit for Data Strea
 ming between Federated Science Instruments\n\nKettimuthu\n\nLightning talk
 : Scientists often wait in long queues to perform experiments, observation
 s and simulations on advanced scientific instruments. It may take hours to
  days to get access to supercomputers, months to get time on light sources
  and days to months or even longer to observe phenomena of interest on tel
 escopes. To utilize these resources efficiently, researchers often need to
  analyze data streaming from scientific instruments in near-real time, so 
 that results from one experiment (or simulation) can guide selection of th
 e next or even influence the course of a single experiment (or simulation)
 . Such analyses allow researchers to identify and correct problems in the 
 experimental setup almost immediately. Realization of such near-real-time 
 analysis requires effective and reliable methods for acquisition of networ
 k and remote HPC resources at a specific time for a specific period, effic
 ient and secure data streaming from scientific instruments to remote compu
 te nodes, and analysis of data streams at data generation rates so that ti
 mely decisions can be taken. \n\nOur SciStream project focuses on developi
 ng architecture and protocols for efficient and secure data streaming from
  the data producer’s memory to the data consumer’s memory through seamless
  integration of networking protocols and technologies with science applica
 tion layer processes. In this talk, we will briefly describe the SciStream
  architecture and a working prototype that was used in an award-winning li
 ve demonstration at SCinet Technology Challenge in SC19.\n\nTag: Applicati
 ons, Scientific Computing, Simulation, State of the Practice, Technology C
 hallenge\n\nRegistration Category: Workshop Reg Pass
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