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| Content Provider | Springer Nature Link |
|---|---|
| Author | Bauer, Thomas |
| Copyright Year | 2004 |
| Abstract | Während Projekt-Management-Systeme zur Planung fast jedes Projekts eingesetzt werden, gewinnen Workflow-Management-Systeme für die Realisierung von prozessorientierten Anwendungen zunehmend an Bedeutung. Da sich beide Systemarten um das Management von Abläufen kümmern, ist eine Kooperation entsprechender Systeme für die Praxis sehr relevant. In diesem Beitrag stellen wir die einschlägigen wissenschaftlichen und kommerziellen Ansätze vor und untersuchen sie ausführlich. Da diese nur über eine unzureichende Funktionalität verfügen, entwickeln wir anschließend Architekturen, die ein besseres Zusammenspiel der beiden Systemarten erlauben. Dabei gehen wir auch auf den in der Literatur bisher nicht betrachteten Fall ein, dass die Projektplanung auf einem höheren Abstraktionsniveau erfolgt als die Modellierung und Ausführung der Workflows. Wir zeigen für diesen in der Praxis häufig anzutreffenden Fall auf, wie eine Kooperation der beiden Systemarten mit einer auf Event-Condition-Action-Rules basierenden generischen Kopplungsarchitektur realisiert werden kann.While project management systems are used in the planning of just about every project nowadays, workflow management systems are gaining in importance for the realization of process-oriented applications. Since both of these system types target the management of flows, their smooth collaboration becomes increasingly relevant in practice. We present scientific and commercial approaches for coupling these types of systems and examine them in detail. Since the functionality of these approaches is inadequate, we develop coupling architectures which enable a richer functionality. We also examine a use case that has up till now been neglected in literature: the case where the project plan resides on a higher level of abstraction than the modeling and execution of the workflows. For this use case, which often occurs in practice, we show how a cooperation of the both system types can be realized by a generic coupling architecture based on event-condition-action rules. |
| Starting Page | 74 |
| Ending Page | 86 |
| Page Count | 13 |
| File Format | |
| ISSN | 01783564 |
| Journal | Informatik - Forschung und Entwicklung |
| Volume Number | 19 |
| Issue Number | 2 |
| e-ISSN | 09492925 |
| Language | German |
| Publisher | Springer-Verlag |
| Publisher Date | 2004-01-01 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | Subscribed |
| Subject Keyword | Project management Workflow management Cooperation Coupling Rules Computer Hardware Computer Systems Organization and Communication Networks Software Engineering/Programming and Operating Systems Data Structures, Cryptology and Information Theory Theory of Computation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Computer Science |
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