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Linux Foundation launches ELISA, an open source project for building safety-critical systems

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Machines have a trust problem — particularly autonomous machines deployed in safety-critical scenarios, like industrial robots and driverless cars. In a pair of surveys published by the American Automobile Association last January and by Gallup in May, 63 percent of people reported feeling afraid to ride in a fully self-driving vehicle and more than half said they’d never choose to ride in one. Moreover, in a report published by analysts at Pew in 2017, 70 percent of Americans said they were concerned about robots performing tasks currently handled by humans.

In an effort to allay those fears, the Linux Foundation today launched Enabling Linux in Safety Applications (ELISA), an open source project comprising tools intended to help companies build and certify Linux-based systems whose failure could result in loss of human life, significant property damage, or environmental damage. In partnership with British chip designer Arm, BMW, autonomous platforms company Kuka, Linutronix, and Toyota, ELISA will work with certification and standardization bodies in “multiple industries” to establish ways Linux can form the foundation of safety-critical systems across industries.

ELISA’s launch follows last year’s rollout of Automotive Grade Linux (AGL) 5.0, the newest version of a Linux Foundation project aimed at bringing open source technology to the automotive industry. Previous releases focused mainly on infotainment systems, but 5.0 introduced telematics and mapping solutions that allow OEMs to share mapping data generated by autonomous cars, in addition to offering improved security and a functional safety platform. Toyota and Amazon expressed early support; the former is using AGL in its 2018 Camry.

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Slashdot: Linux Foundation Launches ELISA, an Open Source Project For Building Safety-Critical Systems

The official press release

  • The Linux Foundation Launches ELISA Project Enabling Linux In Safety-Critical Systems

    The Linux Foundation today launched the Enabling Linux in Safety Applications (ELISA) open source project to create a shared set of tools and processes to help companies build and certify Linux-based safety-critical applications and systems whose failure could result in loss of human life, significant property damage or environmental damage. Building off the work being done by SIL2LinuxMP project and Real-Time Linux project, ELISA will make it easier for companies to build safety-critical systems such as robotic devices, medical devices, smart factories, transportation systems and autonomous driving using Linux. Founding members of ELISA include Arm, BMW Car IT GmbH, KUKA, Linutronix, and Toyota.

    To be trusted, safety-critical systems must meet functional safety objectives for the overall safety of the system, including how it responds to actions such as user errors, hardware failures, and environmental changes. Companies must demonstrate that their software meets strict demands for reliability, quality assurance, risk management, development process, and documentation. Because there is no clear method for certifying Linux, it can be difficult for a company to demonstrate that their Linux-based system meets these safety objectives.

    “All major industries, including energy, medical and automotive, want to use Linux for safety-critical applications because it can enable them to bring products to market faster and reduce the risk of critical design errors. The challenge has been the lack of the clear documentation and tools needed to demonstrate that a Linux-based system meets the necessary safety requirements for certification,” said Kate Stewart, Senior Director of Strategic Programs at The Linux Foundation. “Past attempts at solving this have lacked the critical mass needed to establish a widely discussed and accepted methodology, but with the formation of ELISA, we will be able to leverage the infrastructure and support of the broader Linux Foundation community that is needed to make this initiative successful.”

    ELISA will work with certification authorities and standardization bodies in multiple industries to establish how Linux can be used as a component in safety-critical systems. The project will also define and maintain a common set of elements, processes and tools that can be incorporated into Linux-based, safety-critical systems amenable to safety certification.

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