The minutes for today's conference call are available here: http://forge.gridforum.org/sf/go/doc15962?nav=1 The following table summarizes the decisions made on the call. The items marked with status 'agreed' were confirmed as agreed functionality on the call. Guy Issue v1.0 status Comments Synchronization of Provider/requester timers? required agreed NTP should be ok 1 or 2 phase commit? 1PC agreed 2PC is considered unnecessary for v1.0 Is automatic provisioning (initiated by timer) required? Yes agreed Is explicit mode (initiated by requester message) required? No agreement on this point Is advance reservation required? Yes agreed Is immediate reservation required? yes agreed What does start-time mean as used in protocol for auto mode? Start time refers to in-service begin time agreed It is the responsibility of the provider NSA to make sure that this in-service start time is met What does end-time mean as used in protocol for advance reservation? End time refers to in-service end time agreed Allow ASAP as start-time for immediate reservation? Yes agreed What does start-time mean as used in protocol for explicit mode? Reservation start time No agreement on this point What does end-time mean as used in protocol for explicit mode? Reservation end time No agreement on this point Is connection duration required? No agreement on this point Is unspecified end-time allowed? ? No agreement on this point Provider validation of start time? Validated agreed This is a constraint in path finding Once reservation has been granted, it start times is found to be the past how is this handled? No agreement on this point Is a flag necessary to indicate immediate vs. advance reservation Yes Agreed Does each Connection request need a flag to indicate how to expect provisioning to be initiated? Yes How does Provider know whether to wait for signal from Requester? Does a reservation request require a pass/fail response from the Provider NSA? Yes Agreed Is start time later than specified allowed? Yes Is a flag needed to indicate whether start time later than specified is allowed Yes ------------------------------------------------------------------------------------------------------------------ Guy Roberts, Ph.D Network Engineering & Planning DANTE - www.dante.net<http://www.dante.net/> Tel: +44 (0)1223 371 316 City House, 126-130 Hills Road Cambridge, CB2 1PQ, UK ------------------------------------------------------------------------------------------------------------------
participants (1)
-
Guy Roberts