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Infusing SpecTRM in the TeamX environment

Infusing SpecTRM in the TeamX environment . Leila Meshkat ¹ , Kathryn Weiss ² , Michael Luna ¹ , Nancy Leveson ². 1: Jet Propulsion Laboratory, California Institute of Technology 2: Massachusetts Institute of Technology. Outline . Application (TeamX) Benefits of Applying SpecTRM

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Infusing SpecTRM in the TeamX environment

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  1. Infusing SpecTRM in the TeamX environment Leila Meshkat¹, Kathryn Weiss², Michael Luna¹, Nancy Leveson² 1: Jet Propulsion Laboratory, California Institute of Technology 2: Massachusetts Institute of Technology SAS-05-SpecTRM-TeamX-Meshkat

  2. Outline • Application (TeamX) • Benefits of Applying SpecTRM • Other possible applications SAS-05-SpecTRM-TeamX-Meshkat

  3. What is TeamX? • The concurrent engineering design team at the Jet Propulsion Laboratory. • Started in April 1995 • Improved the speed and quality of JPL’s new mission concepts. • More than 600 studies completed to date. • Consists of 17 discipline experts and one team leader. SAS-05-SpecTRM-TeamX-Meshkat

  4. SAS-05-SpecTRM-TeamX-Meshkat

  5. Benefits of applying SpecTRM • Design Rationale • Hazard & Risk Analysis • Providing traceability between: • Requirements • Action Items • Risks • Decisions • System level traceability. SAS-05-SpecTRM-TeamX-Meshkat

  6. Conclusions & Future Directions • Case study conducted using SpecTRM in TeamX indicates that it’s feasible and useful to use this software within the team environment. • Several architectural/process changes need to made in order to adopt this tool. • Systems Engineers need to be trained to use this software. • In order to make the best use of SpecTRM, we need to build libraries and knowledge-bases • Of various subsystem module designs • Including the rationale and traceability. • Including linkage to the requirements. SAS-05-SpecTRM-TeamX-Meshkat

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