From BPMN 2.0 to the Setting-Up on an ESB - Application to an Interoperability Problem

Transcription

1 Laboratoire de Modélisation et de Management des Organisations From BPMN 2.0 to the Setting-Up on an ESB - Application to an Interoperability Problem 11th IFIP Working Conference on VIRTUAL ENTERPRISES Youness Lemrabet 12, D. Clin 12, M. Bigand 12, J-P. Bourey 12 1 Univ Lille Nord de France F Lille, France 2 LM²O, Ecole Centrale de Lille, BP Villeneuve d'ascq cedex, France. Youness.Lemrabet@centraliens-lille.org Saint-Etienne, France, October 2010

2 Outline 1. Motivation and goal 2. Related knowledge 3. ASICOM project 4. Use case from the ASICOM project 5. Conclusion & Future Works 2

3 Outline 1. Motivation and goal 2. Related knowledge 3. ASICOM project 4. Use case from the ASICOM project 5. Conclusion & Future Works 3

4 Motivation and goal How enterprise can bring the Information System (IS) into line with business processes? How to take advantage from Business Process Modeling Notation (BPMN 2.0) within the framework of a Services Oriented Architecture (SOA) development? 4

5 Outline 1. Motivation and goal 2. Related knowledge 1. Model Driven Interoperability 2. Business processing models (BPMN 2.0, BPEL) 3. Service Oriented Architecture (SOA) 3. ASICOM project 4. Application to ASICOM project 5. Conclusion & Future Works 5

6 Model Driven Interoperability Reference Model Enterprise 1 Enterprise 2 Top CIM Level Application1 Interoperability Model (TCIM) Application2 transformation transformation transformation Bottom CIM Level Application1 Interoperability Model (BCIM) Application2 transformation transformation transformation PIM Level Application1 Interoperability model(pim) Application2 transformation transformation transformation PSM Level Application1 Interoperability Model (PSM) Application2 transformation transformation transformation Code Level Application1 Interoperability Code Application2 6

7 BPMN 2.0 BPMN is flow-chart based notation for defining Business Processes. Business Environment Purposes: BPMN Modeling Focus BP Scope BPEL, Java Execution Technology Implementation 7

8 Service Oriented Architecture SOA is an architectural approach, guideline and patterns to realize a system through a set of provided and required services Fig.2. Application oriented architecture Vs Service oriented architecture 8

9 Outline 1. Motivation and goal 2. Related knowledge 3. ASICOM project 4. Use case from the ASICOM project 5. Conclusion & Future Works 9

10 Industry partners Stockist (SL) Importer (OKAÏDI) ASICOM Customs Broker (SOGETRA) SAGE French Customs 10

11 ASICOM context Requirements: Support the development and realization of system based : Open source Standards Agility The capacity of the solution to be deployed in a heterogeneous environment Importance : Ability to bring together system components at the model level in order to be able to reason about: Structural compatibility (at the syntax level) Behavioral compatibility (at the semantic level) 11

12 Outline 1. Motivation and goal 2. Related knowledge 3. ASICOM project 4. Use case from the ASICOM project 5. Conclusion & Future Works 12

13 SOA to rationalize Model driven approach CIM PIM PSM Process Choreography BPMN Orchestration BPMN BPEL Service Formalisms concepts Aspect Tools Methods 13

14 Choreography process (BPMN 2.0) Focuses on the exchange of information between the participants Fig.3. Discharge T1 when goods arrive to the stockist choreography diagram. 14

15 Orchestration process Fig.4. Discharge T1 when goods arrive to the stockist orchestration diagram. 15

16 Business Process Execution Language(BPEL 1.2) Refine BPMN with implementation details using BPEL Fig.5. Discharge T1 when goods arrive to the stockist BPEL diagram. 16

17 The ASICOM SOA infrastructure Fig.5. ASICOM platform Architecture. 17

18 Conclusion What we have done: Testing industrial use case in the ASICOM project with the objective of aligning business and IT models. Propose a top-down realization of SOA based on a model driven approach (formalisms, tools). Future work: Aligning Business and IT Models in Service-Oriented Architectures using BPMN and SoaML. To use the Software and Systems Process Engineering Meta-Model (SPEM) to defining the development process in an interoperable project using a serviceoriented architecture. 18

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