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Join us at the EGEE04 conference in Pisa, Italy, where Florian Scharinger from EPCC will address essential questions about Service Requests (SR) and Service Activations (SA). Key topics will include distinguishing between SR and SA, changing the BAR interface, and finding the correct SR for an SA automatically. We will explore authorization processes for users requesting SAs and discuss the implications of sub-net specifications versus exact IP addresses. This session aims to clarify operations and services related to SR and SA, ensuring seamless user experience.
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Service Request / Service Activation • F2F, EGEE04 conference, Pisa, Italy • Florian Scharinger, EPCC
Agenda • SA/SR main questions: • How to distinguish between SR and SA • How to change BAR interface • Can we find the correct SR for a SA automatically? • How to authorise user for SA
Distinguish between SR and SA • Possibilities: • Source/Destination: SR specifies sub-net, SA specifies exact IP address • Separate operations • Separate (Web) services
How to change BAR interface • Request, Cancel, Query for SR and SA? • Can we use same parameters for SR and SA? • Naming? • SaQuery, SaGdftRequestService, SaVllRequestService,... • SrQuery, SrGdftRequestService, SrVllRequestService,... • Adding source/destination port? • But optional?
Map SA to SR automatically? • Map • SA source/destination IP to • SR source/destination sub-net • No overlapping SR possible • Or does the user has to pass the SR handle for each SA request? • Even so, how to validate that SA really belongs to passed SR handle?
Authorise User for SA • Do we need to authorise that a certain user can request an SA for a specific SR? • If yes, how? • SR would need to contain a list of authorised users