1 INCOSE Chesapeake Chapter Enterprise SE Panel Discussion L. Mark Walker/LMC 21 March 2007

2 Enterprise SE Topics Two ESE Perspectives: Two ESE Perspectives: –Management of Systems Development –Technical Systems Engineering ISO Processes Applications Related to Organization Elements ISO Processes Applications Related to Organization Elements Enterprise SE & Architecture Standards & INCOSE SE Handbook v3 Enterprise SE & Architecture Standards & INCOSE SE Handbook v3 Hierarchy of Enterprise SoS Threads Hierarchy of Enterprise SoS Threads –Mission, SoS and System Threads –SoS & Threads Vee Diagram INCOSE ESE References INCOSE ESE References

3 Enterprise SE is High In the Corp. Food Chain- Emphasis on SE Mgt Technical Systems Engineering Technical Systems Engineering Systems Organization & Project Mgt Corporate & Enterprise Business Mgt Organization Hierarchical Structure Corporation & SE Interoperability Corporation/Enterprise Tech & Project SE Enterprise SE

4 Example: ISO SE Enterprise Processes External Interfaces Enterprise/Corporate Business Processes/Practices Enterprise/Corporate Business Processes/Practices Industry SE Enterprise Processes (Chapter 6) SE Enterprise Processes (Chapter 6) SE Technical Processes (Chapter 4) SE Technical Processes (Chapter 4) SE Project Processes (Chapter 5) SE Project Processes (Chapter 5) Standards Academia Customers Other SE Processes Partners Chapters are from INCOSE SE Hnbk v3

5 Element A Acquisition Mgt Engineer ing Elem. Mgt Staff Stake holder Reqts Mgt Team Arch Mgt Team Finance Program X Program Y Human Resources Quality Assurance ISO/IEC Processes Enterprise -Ent. Env. Mgt -Investment -System LC Processes -Resources -Quality Agreement -Acquisition -Supply Project -Planning -Assessment -Control -Decision-making -Risk Mgt -Configuration Mgt -Information Mgt Technical -Stakeholder Reqts -Requirements Analysis -Architecture Design -Implementation -Integration -Verification -Transition -Validation -Operation -Maintenance -Disposal ISO/IEC Processes Enterprise -Ent. Env. Mgt -Investment -System LC Processes -Resources -Quality Agreement -Acquisition -Supply Project -Planning -Assessment -Control -Decision-making -Risk Mgt -Configuration Mgt -Information Mgt Technical -Stakeholder Reqts -Requirements Analysis -Architecture Design -Implementation -Integration -Verification -Transition -Validation -Operation -Maintenance -Disposal Project A Project B Element B Element C Example Allocation of Processes to Enterprise Elements Enterprise Ent Mgt Staff E.g. Enterprise Org & SOS Hierarchy Each Ent. Level Applies SE Processes at their level Enterprise SE

6 EX: SE & Architecture Standards System Engineering System Engineering –ISO 15288: Focus on Enterprise SE Framework –EIA 632 & IEEE 1220: Focus on Project & System Level Architecture Architecture –ISO Industry EA Standards: Enterprise Level –IEEE 1471: Systems Level

7 Hierarchy of Enterprise SoS Architecture & Mission Threads ESE Level

8 ISO EA Stnd- 3 Dimensions requirements definition concept definition implementation description design specification domain operation decommission definition domain identification genericity enterprise modelling view enterprise model phase organization view resource view information view function view partial level particular level generic level Reference Catalog Particular level not defined at the domain operation phase Systems Integration: Framework for Enterprise Modelling Richard Martin

9 E-E Enterprise Architecture & Mission Threads in Complex SoS Product s ESE Must Focus on E-E Big Picture & Products System & Component Level is at the Box Level

10 Ent. SoS Threads & Levels Vee Chart Mission SoS Domain Sector System Multi Level Threads ESE addresses Systems & SOS From E-E Threads and Life Cycle

11 INCOSE ESE References ESE Related Enablers: – –System Sciences, SE Mgt, Specialty Eng Committees & WGs: – –Standards Committee, & several Liaisons Teams – –System Sciences Enabling Group – –WGs: Architecture, Intelligent Enterprises, Model Driven System Development, SE Mgt INCOSE Products: – –INCOSE CONNECT-Product Area (lower left) – –About Intelligent Enterprises: A Collection of Knowledge Claims, March07 – –INCOSE Vision 2020; Model-Based SE Summary- Jan07 – –MBSE State of Practice – –Etc. Many related to the above WGs & Committees OMG, DOD (DODAF), etc.

12 Backups

13 INCOSE Vision Background SE Vision is one of the INCOSE Top 4 Projects SE Vision is one of the INCOSE Top 4 Projects Intent is to provide a consensus SE community document and to regularly update it Intent is to provide a consensus SE community document and to regularly update it Current focus areas include: Current focus areas include: - Future Systems - Public Systems -Model-Based SE - Global Systems Engineering Environment - Global Systems Engineering Environment - Process Evolution - Process Evolution - Human Roles - Human Roles - SE Education - SE Education

14 MBSE State of Practice MBSE extends to domains beyond engineering to support complex predictive and affects-based modeling that includes integration of engineering models with scientific and phenomenology models, social, economic, and political models, and human behavioral models MBSE extends to domains beyond engineering to support complex predictive and affects-based modeling that includes integration of engineering models with scientific and phenomenology models, social, economic, and political models, and human behavioral models Use of domain specific languages and visualization that enable the systems engineer to focus on abstract modeling of the user domain Use of domain specific languages and visualization that enable the systems engineer to focus on abstract modeling of the user domain Modeling standards based on a firm mathematical foundation that support high fidelity simulation and real world representations Modeling standards based on a firm mathematical foundation that support high fidelity simulation and real world representations Extensive reuse of model libraries, taxonomies, and design patterns Extensive reuse of model libraries, taxonomies, and design patterns Standards that support integration and management across a distributed model repository Standards that support integration and management across a distributed model repository Highly reliable and secure data exchange via published interfaces Highly reliable and secure data exchange via published interfaces Systems engineering workflow supported by standard SE services to access model information (e.g. requirements trace) Systems engineering workflow supported by standard SE services to access model information (e.g. requirements trace)