579 search results - page 46 / 116 » Policies, Models, and Languages for Access Control |
CL
2010
Springer
13 years 9 months ago
2010
Springer
In a modern programming language, scoping rules determine the visibility of names in various regions of a program [15]. In this work, we examine the idea of allowing an applicatio...
DANCE
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
DSS
2006
13 years 8 months ago
2006
Due to the sensitive data contained in Data Warehouses (DW), it is essential to specify security measures from the early stages of the DW design and enforce them. Traditional acce...
ACSAC
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper argues that Napoleon, a flexible, role-based access control (RBAC) modeling environment, is also a practical solution for enforcing business process control, or workflo...
ICEBE
2009
IEEE
13 years 6 months ago
2009
IEEE
Privacy has been acknowledged to be a critical requirement for many business environments. A variety of uncertainty and mutability poses challenges when sharing resources must happ...