CHI
2011
ACM
13 years 3 months ago
2011
ACM
As users store and share more digital content at home, access control becomes increasingly important. One promising approach for helping non-expert users create accurate access po...
TSE
1998
13 years 11 months ago
1998
—Design and evaluation of groupware systems raise questions which do not have to be addressed in the context of single user systems. The designer has to take into account not onl...
IJNSEC
2006
13 years 11 months ago
2006
Access control is an important issue in information security. It is a necessary mechanism for protecting data in a computer system. In this paper, we apply support vector machines...
INFORMATICALT
2008
13 years 11 months ago
2008
In this paper, we present a novel fine-grained access control system for applications where the information flow is critical; the confidentiality of the data is essential and there...
IKE
2003
14 years 1 months ago
2003
We describe the design of an Access Control System using Web Services for information and content management. In this paper we described the solution for control mechanism of the ...
IADIS
2004
14 years 1 months ago
2004
The PolicyUpdater1 system is a generic access control system that provides policy evaluations and dynamic policy updates. These functions are achieved by the use of a logic-based ...
COMGEO
2010
ACM
14 years 3 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 ...
CCS
2006
ACM
14 years 3 months ago
2006
ACM
We introduce the notion of resiliency policies in the context of access control systems. Such policies require an access control system to be resilient to the absence of users. An...
ACSAC
2002
IEEE
14 years 4 months ago
2002
IEEE
In this paper we describe a mainframe access control system (DENT) and its associated delegated administration tool (DSAS) that were used in a financial institution for over 20 y...
SACMAT
2004
ACM
14 years 5 months ago
2004
ACM
Emerging trust and risk management systems provide a framework for principals to determine whether they will exchange resources, without requiring a complete definition of their ...