837 search results - page 31 / 168 » Rewriting-Based Access Control Policies |
87
Voted
SACMAT
2004
ACM
15 years 6 months ago
2004
ACM
This paper maintains that for an access-control mechanism to support a wide range of policies, it is best to dispense with any built-in semantics for roles in the mechanism itself...
101
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DASFAA
2010
IEEE
15 years 21 days ago
2010
IEEE
Achieving data security over cooperating web services is becoming a reality, but existing XML access control architectures do not consider this federated service computing. In this...
124
Voted
SELMAS
2004
Springer
15 years 5 months ago
2004
Springer
The increased pervasiveness of mobile devices like cell phones, PDAs, and laptops draws attention to the need for coordination among these networked devices. The very nature of the...
108
Voted
ICST
2008
IEEE
15 years 7 months ago
2008
IEEE
If access control policy decision points are not neatly separated from the business logic of a system, the evolution of a security policy likely leads to the necessity of changing...
120
Voted
ESORICS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Security policies, in particular access control, are fundamental elements of computer security. We address the problem of authoring and analyzing policies in a modular wa...