49 search results - page 8 / 10 » A Multilevel Secure Workflow Management System |
NDSS
1997
IEEE
13 years 10 months ago
1997
IEEE
This paper presents a model of hierarchical organization of Certification Authorities which can be applied to any open system network. In order to study the feasibility of the pro...
GIL
2009
13 years 3 months ago
2009
Abstract: We have surveyed three molecular biology labs in Germany and Vietnam to evaluate practical problems in the management of molecular genetics data. These labs are generatin...
FASE
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...
DEBU
2008
13 years 6 months ago
2008
Services Research Lab at the Knoesis center and the LSDIS lab at University of Georgia have played a significant role in advancing the state of research in the areas of workflow m...
WORDS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...