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Database and Transaction Model for Dynamic and Cooperative Workflows

Waldemar Wieczerzycki ; Department of Information Technology, University of Economics at Poznan, Poland

Puni tekst: engleski, pdf (9 MB) str. 73-88 preuzimanja: 48* citiraj
APA 6th Edition
Wieczerzycki, W. (1998). Database and Transaction Model for Dynamic and Cooperative Workflows. Journal of computing and information technology, 6 (1), 73-88. Preuzeto s https://hrcak.srce.hr/150244
MLA 8th Edition
Wieczerzycki, Waldemar. "Database and Transaction Model for Dynamic and Cooperative Workflows." Journal of computing and information technology, vol. 6, br. 1, 1998, str. 73-88. https://hrcak.srce.hr/150244. Citirano 20.02.2020.
Chicago 17th Edition
Wieczerzycki, Waldemar. "Database and Transaction Model for Dynamic and Cooperative Workflows." Journal of computing and information technology 6, br. 1 (1998): 73-88. https://hrcak.srce.hr/150244
Harvard
Wieczerzycki, W. (1998). 'Database and Transaction Model for Dynamic and Cooperative Workflows', Journal of computing and information technology, 6(1), str. 73-88. Preuzeto s: https://hrcak.srce.hr/150244 (Datum pristupa: 20.02.2020.)
Vancouver
Wieczerzycki W. Database and Transaction Model for Dynamic and Cooperative Workflows. Journal of computing and information technology [Internet]. 1998 [pristupljeno 20.02.2020.];6(1):73-88. Dostupno na: https://hrcak.srce.hr/150244
IEEE
W. Wieczerzycki, "Database and Transaction Model for Dynamic and Cooperative Workflows", Journal of computing and information technology, vol.6, br. 1, str. 73-88, 1998. [Online]. Dostupno na: https://hrcak.srce.hr/150244. [Citirano: 20.02.2020.]

Sažetak
In the paper, a flexible persistent environment for workflow system applications is proposed. It enables both efficient business process modeling and execution. A special emphasis is put on the dynamic evolution of process description over a given time, on one hand, and on the cooperative execution of activities embedded in processes which correspond to transactions, on the other.

In case of activity evolution, the proposed approach is based on the notion of the database configuration, which comprises versions of objects included in a particular set. The paper shows that a particular versioning technique may improve and simplify process modeling.

In case of activity execution, new ideas concerning transaction management are proposed, which aim to efficiently and widely support the cooperation between users assigned to the same tasks, who intend to achieve common goals in a collaborative way.

Ključne riječi
Workflow; CSCW; Transaction Management; Object-oriented databases

Hrčak ID: 150244

URI
https://hrcak.srce.hr/150244

Posjeta: 85 *