Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0164-1212(00)00073-X
Title: Timed workflow process model
Authors: Zhuge, H. 
Cheung, T.-Y.
Pung, H.-K. 
Issue Date: 2001
Source: Zhuge, H., Cheung, T.-Y., Pung, H.-K. (2001). Timed workflow process model. Journal of Systems and Software 55 (3) : 231-243. ScholarBank@NUS Repository. https://doi.org/10.1016/S0164-1212(00)00073-X
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.
Source Title: Journal of Systems and Software
URI: http://scholarbank.nus.edu.sg/handle/10635/38969
ISSN: 01641212
DOI: 10.1016/S0164-1212(00)00073-X
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