[cap-talk] - Karp - Capabilities - tracking responsibility (Was: Bellizzomi - Users in object/capability systems (was: MLS gone bad, Lampson))

[Karp, Alan H]

Jed wrote:
> 
> Still, I've never seen any means for tracking access based
> on identity in capability systems. 

Both Client Utility and the e-speak product provided for such audits.
The e-speak product used the digital signatures on SPKI certificates.
Client Utility used management events generated by the Core, which
mediated all requests between clients.
 
_________________________
Alan Karp
Principal Scientist
Virus Safe Computing Initiative
Hewlett-Packard Laboratories 
1501 Page Mill Road
Palo Alto, CA 94304
(650) 857-3967, fax (650) 857-7029
https://ecardfile.com/id/Alan_Karp
http://www.hpl.hp.com/personal/Alan_Karp/
  
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