GNA-G Community VCs Q4 2025

Starts 2 Dec 2025, 10:00

Ends 2 Dec 2025, 12:00

(Timezone - UTC)

Virtually Hosted

The next Community Video Conferences (VCs) for the Global (R&E) Network Advancement Group (GNA-G) are scheduled to take place online using Zoom on 2-3 December, 2025.

The aim of the Community VCs is to:

• Bring ongoing and advancements to the attention of the worldwide R&E Network, Science, and Computer Science communities;
• Foster deeper engagement within and among the communities, bringing mutual benefit for more effective operations now, and for the future vision of next generation networks and workflows;
• Synergize the efforts and leverage the progress of the GNA-G Working Groups and discover new opportunities for advancement while avoiding unnecessary overlaps;
• Provide a wide-ranging focus and synergy, tools and services for the global ensembles of research and education networks, present and future;
• Sustain the conversation and progress, including dealing with ongoing transformations from the pandemic;
• Provide opportunities to join one or more efforts through our working groups and sustain and strengthen our global mission.

 

Like the previous Community VCs, we will be using Zoom.

Meeting coordinates & participation links

VC #1: Tuesday, 2 December 2025, 11 am CET, 10 am UTC
Zoom link: https://geant.zoom.us/j/61007639726?pwd=8D6hWz7fEWDKaMOaUUIkxtlgWwxsj6.1

VC #2: Wednesday, 3 December 2025, 10 pm CET, 9 pm UTC
Zoom link: https://geant.zoom.us/j/61007639726?pwd=8D6hWz7fEWDKaMOaUUIkxtlgWwxsj6.1

Agenda

• Welcome, agenda
• Time and Frequency distribution over a production DWDM network using White Rabbit – Josef Vojtech (CESNET)
• 2025 France – Japan ITER Data Transfer Tests at 100 Gbps – Denis Stepanov (ITER) * only on Tuesday, 2 December
• WACREN Network Update – Edward Banjo and Brahim NAGI (WACREN)
• NRE-130 – A Case Study for Data-Intensive Traffic from Vera Rubin Observatory Supported by Path Aware PolKA Network – Magnos Martinello (Federal University of Espírito Santo), Everson Borges (Federal Institute of Espírito Santo)
• NRE-128,129: High Performance Networking with the Sao Paulo BackboneSP Linking 8 Universities - Rogério Motitsuki, Rednesp
• Discussion