Delta flashing of an ECU in the automotive industry
Daniel Bogdan, Răzvan Bogdan, Mircea Popa · 2016
This paper has the purpose of describing a new approach on firmware update on automotive ECUs. The firmware update process for certain automotive ECUs requires excessive time through the CAN bus. By using the delta flashing concept, firmware update time can be greatly reduced by reducing the quantity of the data that is transmitted over the network.