123 search results - page 4 / 25 » Portable and Flexible Document Access Control Mechanisms |
ICDAR
2003
IEEE
14 years 4 months ago
2003
IEEE
A novel strategy for the representation and manipulation of distributed documents, potentially complex and heterogeneous, is presented in this paper. The document under the propos...
SIGDOC
1999
ACM
14 years 3 months ago
1999
ACM
How to structure diverse (documentation) information sources of an enterprise and how to arrange a workflow with access control are two important issues for online authoring and p...
ICST
2008
IEEE
14 years 5 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...
CSREASAM
2008
14 years 9 days ago
2008
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
COMPSAC
2007
IEEE
14 years 2 months ago
2007
IEEE
Access control is one of the most fundamental and widely used security mechanisms. Access control mechanisms control which principals such as users or processes have access to whi...