IM
1997
14 years 1 days ago
1997
Policies are a means of influencing management behaviour within a distributed system, without coding the behaviour into the managers. Authorisation policies specify what activitie...
SWS
2004
ACM
14 years 4 months ago
2004
ACM
Supporting security in distributed systems is becoming more important with the ongoing work in grids, distributed middlewares and web services. Decentralised security architecture...