30 search results - page 1 / 6 » The Consistency of Task-Based Authorization Constraints in W... |
CSFW
2004
IEEE
13 years 8 months ago
2004
IEEE
Workflow management systems (WFMSs) have attracted a lot of interest both in academia and the business community. A workflow consists of a collection of tasks that are organized t...
TISSEC
2008
13 years 4 months ago
2008
KCAP
2009
ACM
13 years 11 months ago
2009
ACM
Workflows are becoming an increasingly more common paradigm to manage scientific analyses. As workflow repositories start to emerge, workflow retrieval and discovery becomes a cha...
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
ICSE
2008
IEEE-ACM
14 years 5 months ago
2008
IEEE-ACM
In grid workflow systems, temporal correctness is critical to assure the timely completion of grid workflow execution. To monitor and control the temporal correctness, fixed-time ...