1. EMI INFSO-RI-261611 JRA1: Cross-area session summary

2. EMI INFSO-RI-261611 ● 12 cross area objectives ● Only three of them was on the agenda ● Remaining were covered in Messaging workshop or in parallel sessions ● Monday delays allowed to touch only two of them (no real discussion): ● Delegation ● Argus as the EMI authorization service Use Insert Header & Footer to set this field 2

3. EMI INFSO-RI-261611 ● Delegation in use: Gridsite, “gsi”, ARC delegation, Unicore delegation ● Initial focus on “proxy delegation”, “SAML-delegation” may come later ● Compute (EMI-ES task force): ● Delegation part of the EMI ES interface ● Data (SRMSec group): ● delegation method replacing “gsi” capability ● Conclusion: t here is an excellent opportunity to agree on the common “EMI delegation” suitable for both compute & data Use Insert Header & Footer to set this field 3 “EMI-blessed delegation...”

4. EMI INFSO-RI-261611 22/11/2010 EMI All Hands Meeting 2010, Prague 4 Argus integration (compute, data) Clear integration plan & deployment scenarios were presented – Two integration methods