The invention relates to an avionics system of an aircraft and the aircraft. The avionics system (10) of the aircraft (1) comprises a group of avionics computers (121c, 121m... 124c, 124m) and a switch (SW) associated with each avionics computer. For each avionics computer in the group of avionics computers, the avionics system includes a communication link between the switch associated with the avionics computer and each of the switches associated with other avionics computers. Each switch is configured such that it routes the data frames received on its input port to its output port in a predefined manner based only on the input ports that receive these data frames. Each switch is configured such that when the avionics computer transmits a data frame, the data frame is transmitted to all other avionics computers.

    本发明涉及飞行器的航空电子系统和飞行器。一种飞行器(1)的航空电子系统(10)包括航空电子计算机组(121c,121m…124c,124m)和与每个航空电子计算机相关联的交换机(SW)。对于所述航空电子计算机组中的每个航空电子计算机,所述航空电子系统包括与此航空电子计算机相关联的所述交换机和与其他航空电子计算机相关联的交换机中的每个交换机之间的通信链路。每个交换机被配置成使得它以仅基于接收这些数据帧的所述输入端口而预先限定的方式将在其输入端口上接收的所述数据帧路由到其输出端口。各个交换机被配置成使得,当航空电子计算机发送数据帧时,此数据帧被发送到所有其他航空电子计算机。


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    Title :

    Avionics system of aircraft and aircraft


    Additional title:

    飞行器的航空电子系统和飞行器


    Contributors:

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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