CIMOSA Computer Integrated Manufacturing Open System Architecture David

CIMOSA Computer Integrated Manufacturing Open System Architecture David CHEN IMS-LAPS, University Bordeaux 1 CIM OSA 1

ESPRIT PROJECT CIMOSA - Consortium AMICE ICL SIEMENS CAP GEMINI SESA Belgium d i g i t a l Etc. CIM OSA 2

Enterprise Engineering and Enterprise Modelling based on CIMOSA Definitions of Enterprise Modelling ØThe art of externalising knowledge which adds value to the enterprise or needs to be shared, i. e. to describe things of the enterprise ØConcerns function, behaviour, information, resource, organisation, economic or other aspects of a business entity ØUsed to represent the structure, behaviour, components and operations of a business entity to understand, (re)engineer, evaluate, optimise and even control business operations and performance Must be open to simulation/analysis and decision support Ref. F. Vernadat (2004) CIM OSA 3

Enterprise Engineering and Enterprise Modelling based on CIMOSA Enterprise Model Structure Functional Model Organisation Model ABC Enterprise Information Model Resource Model Economic Model Ref. F. Vernadat (2004) CIM OSA 4

Enterprise Engineering and Enterprise Modelling based on CIMOSA Goals of Enterprise modelling Ø to understand/explain to experiment (analyse, compare, test, evaluate/predict performances) Ø to learn & decide (what-if scenarios) Ø to operate/control Ø Major advantage: to build a common consensus on how enterprise operations work (or should work) Ref. F. Vernadat (2004) CIM OSA 5

Enterprise Engineering and Enterprise Modelling based on CIMOSA Enterprise modelling Reasons Benefits ØObtain common understanding ØMore efficient process operation through ease of communication between participants ØProvide decision support through ØEnhanced Decision Making model-based simulation of capabilities through use of up-toprocess alternatives date model information ØUse model-based process monitoring and control in enterprise operation ØImproved process operation through availability of up-to date model information CIM OSA 6

Enterprise Engineering and Enterprise Modelling based on CIMOSA Ø CIMOSA Modelling Framework Ø CIMOSA Integrating Infrastructure Ø CIMOSA Modelling Language CIM OSA 7

CIMOSA APPROACH Enterprise (not integrated) Particular implementation model Reference architecture Modelling Implemented in Release Integrating Infrastructure Integrate Control - Modelling framework - Integrating infrastructure Integrated Enterprise CIM OSA 8

Integration Levels CIM Integration BUSINESS INTEGRATION Knowledge-Based Decision Support Business Control * Automated Business Process Monitoring Production and * Process Simulation * APPLICATION INTEGRATION Portable Applications * Distributed Processing Common Services/ * Execution Environment Common (Shared) * Data Resources PHYSICAL SYSTEM INTEGRATION Inter System Communication/ * Network Configuration & Management Data Exchange Rules * and Conventions Physical Systems * Interconnection CIM Evolution 1970 1980 1990 (AMICE, 93) 2000 CIM OSA 9

CIMOSA Modelling Framework Instantiation of Building Blocks EU AMICE Project: - Three modeling levels - Four modeling views - Three instantiation levels Generation of Views Organization View Resource View Information View Function View Reference Architecture Generic Constructs Partial Models Derivation of Models Requirements Definition Model Design Specification Model Particular Model Implementation Description Model t hi r la r Pa u tic c Ar e ur t ec CIM OSA 10

CIMOSA Modelling Framework CIM OSA 11

CIMOSA Integrating Infrastructure System Wide Business Process Management Services System Wide Information Management Services The Integrating Infrastructure provides a set of service entities for model engineering and enterprise operation control. System Wide Exchange Services System Wide Front End Services Network Support Services OSI 7 6 5 4 3 2 1 Operating System A Operating System B Operating System C Hardware System X Hardware System Y Hardware System Z Node 1 Node 2 Node 3 CIM OSA 12

The CIMOSA Enterprise System Life Cycle CIM OSA 13

CIMOSA Modeling View concept VIEW: Perception of real world according to a viewpoint CIM OSA 14

Enterprise Engineering and Enterprise Modelling based on CIMOSA Enterprise Modelling - Business Process Modelling • Ø Ø CIMOSA Modelling Function View Information View Resource View Organisation View CIM OSA 15

Relations Between Views at the Requirements Definition level Modeling language constructs: INFORMATION VIEW FUNCTION VIEW ORGANISATION VIEW RESOURCE VIEW FOR RESPONSIBILITY IMPLEMENTED AS ENTERPRISE OBJECT ENTERPRISE FUNCTION OF OBJECT VIEW ARE INPUT/ OUTPUT HAS RESOURCE ORGANISATION UNIT PROVIDE HAS CAPABILITY AUTHORITY REQUIRE WITH WHAT TO EXECUTE ON CIM OSA 16

CIMOSA Process Based Modelling Domains with interacting Domain Processes Decomposition of a Domain Process into Business Processes and Enterprise Activities CIM OSA 17

Definition of Enterprise Activities Domain Process Representation as a network of Enterprise Activities Enterprise Activity with Inputs and Outputs CIM OSA 18

Enterprise Engineering and Enterprise Modelling based on CIMOSA Applications of Enterprise Modelling Example: Extended Enterprise / Supply Chain CIM OSA 19

Enterprise Engineering and Enterprise Modelling based on CIMOSA CEN/ISO 1439 Framework Enterprise Modelling Provides a common conceptual high-level framework within which key concepts of the enterprise can be identified, documented and shared with partners. ØEstablished ‘the cube’ with its three dimensions of: Ø modelling levels –different lifecycle stages (requirements definition, design specification, implementation description); Ø genericity – providing generic concepts which are then specialised to a particular industry sector and finally to a specific enterprise; and Ø views – classifying concepts by four areas of concern or modeller viewpoint (function, information, resource and organisation). CIM OSA 20

Enterprise Engineering and Enterprise Modelling based on CIMOSA CEN/ISO 19439 Framework for Enterprise Modelling CIM OSA 21