1034 search results - page 82 / 207 » Dynamic Access Control Framework Based On Events |
CDC
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper is concerned with modeling, analysis and optimization/control of occupancy evolution in a large building. The main concern is efficient evacuation of a building in ...
133
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FASE
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...
SACMAT
2003
ACM
15 years 3 months ago
2003
ACM
The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles. When the service-providing enterprise has a massive customer base, ...
111
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CSCW
1994
ACM
15 years 2 months ago
1994
ACM
The need to merge different versions of an object toa common state arises in collaborative computing due to several reasons including optimistic concurrency control, asynchronous ...
IJIT
2004
14 years 11 months ago
2004
In this paper, we describe a rule-based message passing method to support developing collaborative applications, in which multiple users share resources in distributed environments...