3899 search results - page 28 / 780 » Argumentation for Access Control |
COMGEO
2010
ACM
14 years 1 months ago
2010
ACM
Today sophisticated concepts, languages and frameworks exist, that allow implementing powerful fine grained access control systems for protecting Web Services and spatial data in ...
PERCOM
2006
ACM
14 years 9 months ago
2006
ACM
In this paper, we propose a Proximity Based automated Access Control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administ...
INAP
2001
Springer
14 years 2 months ago
2001
Springer
Three different security models have been advocated to determine the access rights to documents in a network of computers; DAC, MLS, and RBAC. Each of these models has its strengt...
ACSW
2004
13 years 11 months ago
2004
We present a detailed examination of the access constraints for a small real-world Health Information System with the aim of achieving minimal access rights for each of the involv...
ICICS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Recently, there is an increase in the number of group communication applications which support multiple service groups of different access privileges. Traditional access...