Abstract: Method and device for transmitting a signal from a first electronic component of a vehicle to at least one second electronic component of the vehicle. The invention relates to a method for transmitting a signal from a first electronic component of a vehicle to at least one second electronic component of the vehicle, said signal being formed from a frame of a low-level network protocol and being transmitted via transceivers of a packet-switching protocol, said method comprising the following steps: receiving (41) the signal on a physical input port of a network switch; redirecting (42) a frame extracted from the received signal to an output port of the network switch on the basis of a destination address extracted from said frame; transmitting (43) a signal, generated from the frame, to the electronic component identified by the extracted destination address via said output port of the network switch to which said electronic component is connected.

Abstract: The invention relates to the management of a scheduled temporary shutdown of an electronic component (ECU) monitored by a supervisory device (VSM), the component and the device being comprised on board a land motor vehicle.

Abstract: A device (DC) for controlling the transmission of frames by a master component (OM) or slave component (OE1) of a communication network (RC) capable of bidirectional transmission of non-video data frames, in timeslots defined by a table. This device (DC) is designed, when the so called receiver component (OM) receives, in a time slot having a first duration, a frame of non-video data transmitted by a so-called emitter component (OE1) in a second duration starting at the same time as the first duration and strictly less than said first duration, to trigger a delay of a third duration in the range between the second and first durations, and, when the end of this delay occurs while the frame of non-video data has not been fully received, to order the deletion in the receiver component (OM) of received data of this frame of non-video data.

Abstract: A device (DC) for controlling the transmission of frames by a master component (OM) or slave component (OE1) of a communication network (RC) capable of bidirectional transmission of non-video data frames, in timeslots defined by a table. This device (DC) is designed, when the so called receiver component (OM) receives, in a time slot having a first duration, a frame of non-video data transmitted by a so-called emitter component (OE1) in a second duration starting at the same time as the first duration and strictly less than said first duration, to trigger a delay of a third duration in the range between the second and first durations, and, when the end of this delay occurs while the frame of non-video data has not been fully received, to order the deletion in the receiver component (OM) of received data of this frame of non-video data.

Abstract: A device (D) is dedicated to the control of the waking of facilities (OE11-OE23) forming part of an assembly of at least one multiplexed network (R1-R2) managed by a management facility (OM).

Abstract: A device (D) is dedicated to the control of the waking of facilities (OE11-OE23) forming part of an assembly of at least one multiplexed network (R1-R2) managed by a management facility (OM).