INCOSE IW 2014 Town Hall January 27, 2014 MBSE MBSE Chairs S. Friedenthal M. Sampson

Participants Ron Williamson (coordinator) Panel Eric Berg – P&G Raytheon, Adjunct LMU-LA Panel Eric Berg – P&G Harald Eisenmann - Airbus Amit Fisher - IBM George Walley – Ford Roger Burkhart -- John Deere

INCOSE SE Vision 2020 (INCOSE-TP-2004-004-02), Sept 2007 MBSE Definition “Model-based systems engineering (MBSE) is the formalized application of modeling to support system requirements, design, analysis, verification and validation activities beginning in the conceptual design phase and continuing throughout development and later life cycle phases.” INCOSE SE Vision 2020 (INCOSE-TP-2004-004-02), Sept 2007 MBSE is SE

MBE To-Be State US DoD Centric Source: NDIA MBE Final Report dated February 2011 US DoD Centric Hardware Models Q SET CLR S R System Models Component Models ò G ( s ) U Analysis Models Operational Models Component Models System Models ò G ( s ) U Analysis Models Operational Models Configuration Management Program Management Test Manufacturing Hardware Systems Customer Logistics Software System Models Operational Models The MBE to-be state leverages MBE across the acquisition life cycle to enhance affordability, shorten delivery time, and reduce risk. In the to-be state, the models become an integral part of the technical baseline, and evolve throughout the programs life cycle. The current state is characterized by gaps between domain silos and lifecycle development phase hand-offs that are often the source of errors until later in the development process when they are more expensive to fix.  The future state of MBE seeks to reduce these errors though seamless integration of model data across domains and across the lifecycle by aligning shared model properties and assumptions. Different engineering disciplines concurrently operate on different facets of the system and/or product design, such that the impact of a change in one model can be readily assessed in another model. Engineering and programmatic knowledge is shared through a common technical baseline. The models developed by each discipline evolve in maturity throughout the life cycle, and are not thrown away and redeveloped as the program transitions from one phase of development to another. This includes the up-front mission analysis models, the system requirements and architecture models, the detailed hardware and software design models, and the detailed simulation models used to assess and verify all aspects of the system as it evolves. Early validation of requirements including those for manufacturing and support, and efficient development of a fully integrated technical baseline result in significant improvement to the development process. The collaborative foundation provides a means to share the information from the model registry across the extended enterprise of customers, teammates and suppliers. The foundation includes the modeling standards that enable information exchange, the model registry that enables ready access to the different models, and a trusted environment which enforces protection of intellectual property and secure access to sensitive and classified data. The collaborative environment also enables reuse from one program to another to enable sharing across a family of products and system of systems. The MBE to-be state includes a workforce that is skilled in the use of the matured modeling methods and tools, an infrastructure that supports this capability, and policies that enable it. MBE Enhances Affordability, Shortens Delivery and Reduces Risk Across the Acquisition Life Cycle Needs Current Capabilities Budget/Schedule

What’s Being Done in MBSE INCOSE MBSE Initiative http://www.omgwiki.org/MBSE/doku.php Modeling standards (languages, OSLC, …) Method improvements Tool developments University courses Industry applications (e.g., MBSE Workshop presentations) Lots !!

What’s Being Done in MBSE INCOSE MBSE Initiative http://www.omgwiki.org/MBSE Affiliated INCOSE Working Groups Tool Vendor Collaboration MBSE Events & Meetings Panel Discussion Lots !!

Issues/Challenges in Infusing MBSE in Your Organization Need for Sponsorship/Champion Motivation What is the business case What are systemic issues that MBSE can help to address Cost and time to build the MBSE infrastructure Required skill base/training Methods and tools Consultation and support Ability to Deploy to Programs Program acceptance Startup Demonstrated success Technical challenges Model management MBSE IW 2014 Highlights

Panel Questions on MBSE What MBSE activities are going on in your company/organization? What are some of the challenges? Open to audience ?? Eric Berg – P&G Harald Eisenmann - Airbus Amit Fisher - IBM George Walley – Ford Roger Burkhart -- John Deere

Participating in MBSE Familiarize your working group with MBSE MBSE 101 FAQ Presentations from MBSE Workshop Get presentation(s) from someone knowelegable Identify members of your working group who are already applying a model-based approach Identify how a model-based approach can support your working group efforts Explore participation in a new or existing Challenge Team or Activity Team http://www.omgwiki.org/MBSE or Google “omg wiki mbse”