8–12 Jun 2026
Helsinki, Finland
Europe/Helsinki timezone

Session

Global Science Network Forum

8 Jun 2026, 09:00
Finlandia Hall: Hall A

Finlandia Hall: Hall A

Conveners

Global Science Network Forum: Side Meeting

  • Eli Dart (ESnet / LBNL)
  • Enzo Capone (GÉANT)

Description

The Global Science Network Forum returns at TCN26 with a workshop on the challenges and the impact of the storage on networks and scientific collaborations. While networks have their own direct technological drivers (e.g. router interface speeds, ASIC performance and capabilities, optical system performance and capabilities), there are additional elements in the broader scientific ecosystem that determine the utility of NRENs in scientific workflows.
This session will explore the impact of storage system performance and costs on NRENs from several perspectives and will include a discussion of the broader implications of the information presented, and a call to action for NRENs to gather and analyze information from their constituents.

​Meeting agenda

  • Enzo Capone (GÉANT) – Introduction (5min)
  • Emanuele Vitali (LUMI) - LUMI - An overview on storage systems (25min)
  • Eli Dart (ESnet) – PoV: streaming vs data copy, and you’re the NREN (20min)
  • Ian Collier (STFC) - Data management plans for the SKA Regional Centres (20min)

10:10 - 10.30 Break (20min)

  • Kalle Happonen (CSC) / Bo Nygaard Bai (DeiC) - A Pan-European Object Storage infrastructure (20min)
  • Jakob Tendel (DFN) - The data movement problem(s) (10min)
  • Q&A (20min)
  • Enzo Capone (GÉANT) – Conclusion and next steps (10 min)

Presentation materials

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