[Nsi-wg] authority and delegation of authority in NS (Actor?)

Joan A. Garcia-Espin joan.antoni.garcia at i2cat.net
Wed Nov 11 09:15:52 CST 2009


John, all,

find attached a new version of the slide, reflecting the naming we've  
just discussed (only affects slide 1).
Comments are more than welcome.

Regards,
--
Joan A. Garcia-Espin
CTX, i2CAT Foundation

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El 10/11/2009, a las 17:45, John Vollbrecht escribi?:

> Attached is a two page ppt.  The first modifies Tomohiro's a little  
> - and uses names from Joan.  The main modification other than names  
> is that it removes the capability advertisement module.  The idea is  
> that a single module provides "services" which may be called from  
> outside or integrated in the actor itself.  We need to describe what  
> these services do for the Actor, but not how they do it.  In my mind  
> these are services that Chin has started to enumerate (except the  
> resource coordination module).  The Aggregation/ coordination module  
> in the pic is Chin's coordination and Tomohiro' aggregation module  
> -- I think they are the same.  -- any thoughts?
>
> The second shows resource delegation of authority (for a particular  
> resource.  Note that the local RMM agent is  the ultimate authority  
> for resources controlled by the RMM.   Given that the RMM agent is  
> part of the Actor, the Actor is the ultimate authority for all  
> resources controlled by the RMM.
> Resources requested by the NSI are delegated from the remote NSA and  
> may be redelegated (along with the local resources) to a requesting  
> agent.
> This, btw, is very similar if not identical to what in my  
> understanding the ORCA and GENI frameworks do.  -- thoughts or  
> questions?
>
>
> <Authority.NSActor.10.10.09.ppt>
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