Category Archives: BPMN in Research

Approaching Multi-Level Modeling

[ad] Modeling is always about a certain level of detail. There always is a level of detail below the lowest model level, which is not modeled. But the model or models themselves can span multiple level of details. This can … Continue reading

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Relation of BPMN Choreography Modeling and Pi-Calculus

It could be asked this question: Communicating processes have an analogy to communicating programs. In the eighties there have been quite some publications about this, including Milners Pi calculus. So how is the relation of BPMN choreography and this? My … Continue reading

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Quality of Service Contracts

[ad] (1) speaks also about Quality of Service Contracts. In my understanding these questions need to be answered: Is the service synchronous or asynchronous. If it is asynchronous, are there queues (serialization contexts) or not? If there are queues, which … Continue reading

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