191 search results - page 10 / 39 » On delegation and workflow execution models |
ICCS
2007
Springer
14 years 15 days ago
2007
Springer
Scientific workflows have gained great momentum in recent years due to their critical roles in e-Science and cyberinfrastructure applications. However, some tasks of a scientific w...
ATAL
2005
Springer
14 years 2 months ago
2005
Springer
Rapid changes in the business environment call for more flexible and adaptive workflow systems. Researchers have proposed that Workflow Management Systems (WfMSs) comprising multi...
CAISE
1999
Springer
14 years 28 days ago
1999
Springer
The support of process enactment through the use of workflow management systems has gained considerable attention within the last few years. We develop a classification framework c...
ACSAC
2001
IEEE
14 years 8 days ago
2001
IEEE
The RBAC96 access control model has been the basis for extensive work on role-based constraint specification and role-based delegation. However, these practical extensions can als...
ACSW
2006
13 years 10 months ago
2006
In the grid architecture, a grid workflow system is a type of high-level grid middleware which is supposed to support modelling, redesign and execution of large-scale sophisticate...