Abstract
An internet-based workflow management system (WfMS) enables business participants to work co-operatively at sites belonging to different time zones. Time-related factors have to be incorporated into the traditional workflow processes so as to adapt to the globally distributed applications. This paper proposes a timed workflow process model through incorporating the time constraints, the duration of activities, the duration of flow, and the activity distribution with respect to the multiple time axes into the conventional workflow processes. The model provides an approach for temporal consistency checking during both build-time and run-time. The proposed model and approach provide a vehicle for global business process modeling, planning and monitoring.
© 2001 Elsevier Science Inc.
© 2001 Elsevier Science Inc.
| Original language | English |
|---|---|
| Pages (from-to) | 231-243 |
| Journal | Journal of Systems and Software |
| Volume | 55 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 15 Jan 2001 |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].Funding
Research was supported by the Government of Hong Kong under Grant CERG 1072/00E and partially supported by the National Science Foundation of China and Singapore NSTB Grant RP960349.
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