Orange

William David Diego Maza

Fabrice Guillemin

Isabelle Hamchaoui

Jean-Marc Kelif

A method and device are disclosed for controlling a data-transmission mode used by a vehicle to communicate. In one aspect, the control method includes selectively activating, when a predefined condition C1 or C2 is met, a full-duplex data-transmission mode at a first vehicle to communicate with a second vehicle and with a base station of a network to which the first vehicle is connected.

Method and device for controlling a data-transmission mode used by a vehicle to communicate

A method is proposed for processing of data packets received by an upstream node and intended for transmission to a terminal by a downstream node. The upstream node includes a queue of non-priority data packets intended for the terminal. The method includes: obtaining a first piece of information representing a filling state of the above-mentioned queue over a predetermined period of observation; when the first piece of information obtained has a value indicating a filling level of the queue that is lower than or equal to a first predetermined non-zero low threshold, reducing a rate of departure from the queue; when the first piece of obtained information has a value indicating a filling level of the queue that is higher than a first predetermined high threshold higher than or equal to the first low threshold, increasing the rate of departure from the queue.

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Chatillon, France

William David Diego Maza