— Topic
UN R156 & software updates
The software update regulation: the SUMS, secure OTA, RxSWIN, rollback and recovery, and how ISO 24089 supports it.
- UN R156 & software updatesA secure OTA update workflow under UN R156From build to vehicle: the integrity, authorisation and record-keeping an OTA campaign needs
- UN R156 & software updatesUN R156 explained: the SUMS and why OTA needs its own regulationThe software-update regulation, the SUMS, and what changes once a vehicle can update itself
- UN R156 & software updatesGenerating and managing RxSWIN for UN R156A practical walkthrough of what an RxSWIN must cover and how to keep it correct across updates
- UN R156 & software updatesRollback, recovery and integrity: UN R156 and ISO 24089What happens when an update fails — and how R156 and ISO 24089 expect you to handle it
- UN R156 & software updatesUN R156 for non-OTA vehicles: what still appliesYou do not need over-the-air updates for R156 to apply — here is the part that always does
- UN R156 & software updatesThe SUMS documentation UN R156 expectsThe records and processes a Software Update Management System has to hold to pass assessment
- UN R156 & software updatesISO 24089 explained: software update engineeringThe engineering standard beneath UN R156 — what ISO 24089:2023 covers and how it is used
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