172 search results - page 14 / 35 » Role-based security for distributed object systems |
103
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SACMAT
2005
ACM
15 years 5 months ago
2005
ACM
As a major component of any host, or network operating system, access control mechanisms come in a wide variety of forms, each with their individual attributes, functions, methods...
113
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IAJIT
2010
14 years 10 months ago
2010
: The specification of the dynamic behaviour of reactive distributed systems must exhibit the structures of control and has to imply explicitly the relevant aspects of the distribu...
SACMAT
2003
ACM
15 years 4 months ago
2003
ACM
In large organizations the administration of access privileges (such as the assignment of an access right to a user in a particular role) is handled cooperatively through distribu...
HPDC
1996
IEEE
15 years 3 months ago
1996
IEEE
This document describes the core Legion object model. The model specifies the composition and functionality of Legion's core objects--those objects that cooperate to create, ...
CCS
2008
ACM
15 years 1 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...