Title :
Driving and monitoring provisional trust negotiation with metapolicies
Author :
Bonatti, Piero ; Olmedilla, Daniel
Author_Institution :
Univ. di Napoli Federico II, Italy
Abstract :
We introduce the provisional trust negotiation framework PROTUNE, for combining distributed trust management policies with provisional-style business rules and access-control related actions. The framework features a powerful declarative metalanguage for driving some critical negotiation decisions, and integrity constraints for monitoring negotiations and credential disclosure.
Keywords :
authorisation; commerce; PROTUNE; access-control; credential disclosure; declarative metalanguage; distributed trust management policy; integrity constraint; metapolicy; negotiation monitoring; provisional trust negotiation; provisional-style business rules; Access control; Authorization; Computational modeling; Deductive databases; Distributed computing; Environmental management; Logic programming; Monitoring; Permission; Power system security;
Conference_Titel :
Policies for Distributed Systems and Networks, 2005. Sixth IEEE International Workshop on
Print_ISBN :
0-7695-2265-3
DOI :
10.1109/POLICY.2005.13
