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Re: Challenge: Find potential use cases for non-trivial confinement
From: |
Jonathan S. Shapiro |
Subject: |
Re: Challenge: Find potential use cases for non-trivial confinement |
Date: |
Thu, 18 May 2006 14:35:42 -0400 |
On Thu, 2006-05-18 at 19:17 +0200, Pierre THIERRY wrote:
> Scribit Bas Wijnen dies 18/05/2006 hora 14:29:
> > However, I don't see how any other definition could make sense. You
> > say the parent is the one which provides the storage. Why not the one
> > which provides the CPU time? Or any other resource?
>
> That's a misunderstanding, sorry. I say the parent is the one which
> provides all base resources, like storage and scheduling.
I suggest that we should avoid the term "parent", because it seems to
have nothing to do with the issue at hand.
Rationale:
It appears to me that the discussion of transparency is not tied to
parent/child relationships. It is instead tied to resource
relationships.
For example: A has a space bank. A gives it to B in opaque form (which B
agrees to accept). B uses it to create C. A can now inspect C, because A
has transparent access to the resource.
A is not the parent (or the requester) of C, and may be a peer of B
(therefore not a parent). But A can still inspect C.
shap
- Re: Challenge: Find potential use cases for non-trivial confinement, (continued)
- Re: Challenge: Find potential use cases for non-trivial confinement, Sam Mason, 2006/05/17
- Re: Challenge: Find potential use cases for non-trivial confinement, Bas Wijnen, 2006/05/17
- Re: Challenge: Find potential use cases for non-trivial confinement, Sam Mason, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Pierre THIERRY, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Bas Wijnen, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Pierre THIERRY, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Bas Wijnen, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Sam Mason, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement, Pierre THIERRY, 2006/05/18
- Re: Challenge: Find potential use cases for non-trivial confinement,
Jonathan S. Shapiro <=
Re: Challenge: Find potential use cases for non-trivial confinement, Michal Suchanek, 2006/05/19