METHOD FOR TRANSMITTING AND RECEIVING DATA, IN PARTICULAR FOR SECURE EXCHANGES BETWEEN AN AIRCRAFT AND A GROUND BASE, RELATED DEVICES AND AIRCRAFT EQUIPPED WITH SUCH DEVICES

摘要

The invention concerns a method for transmitting data, including the following steps: determining (E20) an authentication word (E) of the data (M); processing (E22, E24, E26) the data (M) to obtain processed data (G); transmitting (B28) the processed data (G) on a transmission channel. The invention also concerns a receiving method and related devices, as well as an aircraft equipped with said devices.