Business Process Modeling

Business process modeling is being rapidly utilized as a technique for business process improvement, possibly as a way to assess or automate the business process. Business process modeling makes use of business process modeling languages to specify the business process. Having said that, there are a number of challenges when working with these languages, primarily that they are not easy to understand for business owners and they are procedural languages, this implies that they specify how business processes needs to be executed and in what order, making the business process rigid if put in place in a workflow management system. Motivated by these complications declarative languages where developed, which specify what is, must, ought and can be accomplished, without prescribing the actual way it should be done. In the context of business processes business rule languages are declarative languages. Making use of business rule languages for specifying business processes may solve a few of the issues already stated. Nevertheless, to be able to speed up the specified business process with a workflow management system, some part of the how, specifically the order of activities, is still required. The business rule specification therefore has to be transformed to a business process model and this should be performed automatically and systematically so that the business rule specification is always interpreted exactly the same way. This project offers a technique to automatically transform business rules, written in the PA-notation, to business processes, modeled in BPMN.

What is Business Process Modeling?

Contents

1 Introduction
1.1 Motivation And Objective
1.2 Research Questions
1.3 Research Approach
1.4 Structure Of Report
2 Business Rules
2.1 Concepts
2.2 Classification Of Business Rules
2.3 Business Rules Specification Languages
2.4 Business Rule Language Choice
3 Business Processes
3.1 Concepts
3.2 Business Process Modeling Languages
3.3 Business Process Modeling Language Choice
3.4 Business Process Optimization
4 Approach
4.1 Model Transformation
4.2 Model Transformation Tools
4.3 Methods To Transform Business Rules To Business Processes
4.4 Our Approach
5 Metamodels
5.1 Pa-Notation Metamodels
5.2 Process Metamodel
5.3 Bpmn Metamodel
6 Transformation Method
6.1 Relating Control Flow Patterns To Business Rules
6.2 From Pa Model To Dependencies Model
6.3 Optimize Dependencies Model
6.4 Transformation To Bpmn Model
7 Verification
7.1 Prototype
7.2 Method Verification
8 Final Remarks
8.1 Conclusions…..

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Source: University of Twente

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