Abstract: A method updates a digital system in a vehicle having an onboard client computer that communicates with a remote server, an onboard monitor-control unit operatively connected to the onboard client computer, and an electrical energy accumulator device for powering the onboard client computer and the onboard monitor-control unit. The method includes downloading a file from the remote server using the onboard client computer as long as the electrical energy accumulator device is capable of being recharged. Then at least part of the file that was downloaded is distributed to the onboard monitor-control unit using the onboard client computer. Then, all or a portion of the at least part of the file that was distributed is installed in the onboard monitor-control unit. Then the at least part of the file that was installed is activated after stopping the vehicle using the onboard monitor-control unit.

Abstract: A device for managing an electronic control unit of a motor vehicle includes an update module for updating the configuration of the electronic control unit. The update module includes: a first programmable update interface to update the parameter value associated with at least one configuration parameter and to update the filter value associated with the at least one configuration parameter in response to the update; a second programmable update interface to update the parameter values associated with at least part of a set of configuration parameters on the basis of the filter values associated with the configuration parameters.

Abstract: A method updates a digital system in a vehicle having an onboard client computer that communicates with a remote server, an onboard monitor-control unit operatively connected to the onboard client computer, and an electrical energy accumulator device for powering the onboard client computer and the onboard monitor-control unit. The method includes downloading a file from the remote server using the onboard client computer as long as the electrical energy accumulator device is capable of being recharged. Then at least part of the file that was downloaded is distributed to the onboard monitor-control unit using the onboard client computer. Then, all or a portion of the at least part of the file that was distributed is installed in the onboard monitor-control unit. Then the at least part of the file that was installed is activated after stopping the vehicle using the onboard monitor-control unit.