LHCOPN-LHCONE meeting #55 - Karlsruhe DE

from Tuesday 7 October 2025 (13:00) to Thursday 9 October 2025 (14:00)


        : Sessions
    /     : Talks
        : Breaks
7 Oct 2025
8 Oct 2025
9 Oct 2025
AM
09:00
LHCONE updates (until 09:30)
09:00 SKAO SRCnet update - Ian Collier  
09:10 BelleII update - Silvio Pardi (University Federico II and INFN, Naples (IT))  
09:20 Report from ATCF9 - Edoardo Martelli (CERN)  
09:30
LHCONE development (until 12:00)
09:30 LHCONE AUP review - Dale Carder Bruno Heinrich Hoeft  
10:05 How to connect to LHCONE document - Edoardo Martelli (CERN)  
10:10 Update of LHCONE BGP communities to support 32bit ASNs - Dale Carder  
10:30 --- Coffee break ---
11:00 WLCG Technology Roadmap - James Letts (Univ. of California San Diego (US)) Alessandro Di Girolamo (CERN)  
11:30 WLCG Technology Roadmap: network chapter - Shawn Mc Kee (University of Michigan (US)) Edoardo Martelli (CERN)  
11:50 MultiONE update - Edoardo Martelli (CERN)  
09:30
Visits of KIT's laboratories and projects (until 12:00)
PM
13:00 Welcome and Introduction  
13:10 KTT/SCC centre welcome - Andreas Petzold (KIT - Karlsruhe Institute of Technology (DE))  
13:30
LHCOPN (until 14:30)
13:30 LHCOPN update - Edoardo Martelli (CERN)  
13:45 Removal of IPv4 from US Tier1 links - Edoardo Martelli (CERN)  
13:55 Proposal for an IPv6 only LHCOPN - David Kelsey (Science and Technology Facilities Council STFC (GB))  
14:15 Remaining IPv4 traffic analysis - Dale Carder  
14:30
Coffee break (until 15:00)
15:00
LHCONE updates (until 17:15)
15:00 LHCONE L3VPN update - Mr Vincenzo Capone (GÉANT)  
15:20 Monitoring update - Marian Babik (CERN) Shawn Mc Kee (University of Michigan (US))  
15:40 NL-T1 and SURF update - Karin Wessel  
16:00 DE-KIT network update - Aurelie Reymund  
16:20 ESnet update and US mini-challanges results - Mrs Kate Robinson (ESnet)  
16:40 LHCONE unrouteable packets - Bruno Heinrich Hoeft  
19:00 --- Social Dinner ---
12:00
Lunch (until 13:30)
13:30
LHCONE development (until 14:00)
13:30 Performant Perimeter Security for HL-LHC - Eli Dart  
14:00
Network Research Technologies working group (until 16:40)
14:00 Network Research Technology WG update - Marian Babik (CERN)  
14:30 How to implement ATLAS caches in LHCONE? - Ilija Vukotic (University of Chicago (US))  
15:00 --- Coffee break ---
15:30 Host Tuning Campaign for HL-LHC - Eli Dart  
15:50 Demonstrations for SC25 - Joe Mambretti (International Center for Advanced Internet Research Northwestern University)  
16:00 CRIC update - Edoardo Martelli (CERN) Marian Babik (CERN) Dale Carder (ESnet)  
16:40 Next meeting - Wrap up  
19:00 --- Dinner at Badish Brauhaus ---
12:00 --- Lunch break ---
13:00 --- GEANT SIG-NGN + SIG-AI meeting ---