253 search results - page 25 / 51 » On the Decidability of the Safety Problem for Access Control... |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
In this paper we present a methodology and set of tools which assist the construction of applications from components, by separating the issues of transmission policy from compone...
SACMAT
2006
ACM
14 years 2 months ago
2006
ACM
Separation of Duty (SoD) is widely recognized to be a fundamental principle in computer security. A Static SoD (SSoD) policy states that in order to have all permissions necessary...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
Modern operating systems primarily use Discretionary Access Control (DAC) to protect files and other operating system resources. DAC mechanisms are more user-friendly than Mandat...
TCS
2008
13 years 8 months ago
2008
Our society is increasingly moving towards richer forms of information exchange where mobility of processes and devices plays a prominent role. This tendency has prompted the acad...
FTDCS
2004
IEEE
14 years 15 days ago
2004
IEEE
The heterogeneous nature and independent administration of geographically dispersed resources in Grid, demand the need for access control using fine-grained policies. In this pape...