UN R156: Proposal to update the interpretation document
Reference Number: TFCS-25-04
Proposal to update the interpretation document for UN R156 regarding newly available international standard on software update engineering for road vehicles.
Global Navigation Satellite System: any satellite navigation system with global coverage, such as NAVSTARGPS (US), GLONASS (Russia), Galileo (EU by 2020) or Beidou (China by 2020).
OTA
Over the Air: A method of delivering and installing software updates to a vehicle remotely via a wireless communication link