89 search results - page 5 / 18 » A Distributed Certificate Management System (DCMS) Supportin... |
EMISA
2009
Springer
14 years 2 months ago
2009
Springer
: Integrated process support is highly desirable in environments where data related to a particular (business) process are scattered over distributed, heterogeneous information sys...
COLCOM
2007
IEEE
13 years 12 months ago
2007
IEEE
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
ACSAC
1999
IEEE
14 years 7 days ago
1999
IEEE
This paper argues that Napoleon, a flexible, role-based access control (RBAC) modeling environment, is also a practical solution for enforcing business process control, or workflo...
TMM
2002
13 years 7 months ago
2002
Abstract--The Internet provides a universal platform for largescale distribution of information and supports inter-organizational services, system integration, and collaboration. U...
CCS
2005
ACM
14 years 1 months ago
2005
ACM
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...