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Issue & Risk Tracking < Verification & Validation < Results Home
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| Advanced Risk Reduction Tool (ARRT) | |
| Point of Contact |
Dr. Martin S. Feather Martin.S.Feather@jpl.nasa.gov |
| Dates | June 1999 - March 2002 |
| Problem | NASA software efforts face the challenges of (1) identifying software risk, (2) judiciously planning for IV&V, development & QA activities to mitigate risks, (3) estimating cost & schedules of these plans, (4) accommodating the priorities of the primary stakeholders while ensuring mission success, (5) complying with NASA & Center standards & processes. |
| Objective | Develop a comprehensive support tool that will make available an accumulated wealth of Information on risk, IV&V, QA in such a way that a competent Safety and Mission Assurance Engineer with a software background will be able to negotiate and plan services significantly more effectively than would otherwise be possible. Provides means to intelligently see the risks and payoffs occurring from trade-off decisions in planning. |
| Results |
A Risk-Centric Model for Value Maximization.pdf Cost-Benefit Based Assurance Planning.pdf Converging on the Optimal Attainment of Requirements.pdf Design and Development Assessment.pdf Incorporating Cost-Benefit Analyses into Software Assurance Planning.pdf Learning Cost Benefit Trade-offs.pdf Prototype Tool Support for SEI Process and Risk Knowledge.pdf Putting It All Together Software Planning, Estimating and Assessment for a Successful Project.pdf Risk Reduction using DDP (Defect Detection and Prevention) Software Support and Software Applications.pdf |
| Keywords | software risks, planning for IV&V, quality assurance activities to mitigate risks, estimating cost and schedules, mission success, NASA standards, Center standards, Cost Benefit Assurance, Software Defect Detection and Prevention |
| Categories |
Domain-Specific Analysis Issue & Risk Tracking Management & Planning of V&V |
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Curator: Josh Stonestreet NASA Official: Lisa Montgomery |
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