DO-331 Insights

What is DO-331?

DO-331 is an RTCA (Radio Technical Commission for Aeronautics) document titled 'Model-Based Development and Verification Guidance'. It provides guidance on using model-based techniques for the development and verification of airborne systems. This includes modeling languages, tools, and processes that can be used to create, analyze, and test software and hardware for aircraft. It complements DO-178C (Software Considerations in Airborne Systems and Equipment Certification) and DO-254 (Design Assurance Guidance for Airborne Electronic Hardware) by providing a structured approach for leveraging models to improve the efficiency and rigor of the development and certification process.

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What other technologies are related to DO-331?

DO-331 Competitor Technologies

DO-330

DO-330 (Software Tool Qualification Considerations) is an alternative standard for tool qualification, so it competes with tool qualification aspects addressed by DO-331.

mentioned alongside DO-331 in 54% (186) of relevant job posts

DO-331 Complementary Technologies

DO-178C

DO-178C is the primary software standard for airborne systems, and DO-331 complements it by providing specific guidance on tool qualification.

mentioned alongside DO-331 in 7% (144) of relevant job posts

DO-178

DO-178 is the predecessor to DO-178C. DO-331 complements it by providing specific guidance on tool qualification.

mentioned alongside DO-331 in 3% (67) of relevant job posts

Matlab/Simulink

Matlab/Simulink is a modeling and simulation environment that often requires qualification under DO-331 when used for generating code or verifying systems in airborne software development.

mentioned alongside DO-331 in 0% (188) of relevant job posts