Rational software

Resources for architects, developers, and engineers

System industries

Medical devices


  • Continuous integration in agile development

    This article explores how agile development, continuous integration (CI), and test-driven development (TDD) techniques can be employed in embedded software development. When applied as part of an architecture-based approach, these combined practices provide both high quality and project flexibility.



Aerospace and Defense

  • DO-178B Aerospace solutions

    By taking an enterprise approach, service providers can plan and manage their internal transformations to cloud-based solutions while prioritizing what internal development and test environments make the most sense for the Cloud.


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