CPC B60W 60/0015 (2020.02) [G08G 1/0967 (2013.01); G08G 1/166 (2013.01); H04W 4/44 (2018.02); H04W 4/90 (2018.02); B60W 2556/45 (2020.02)] | 18 Claims |
1. An electronic device loaded in road infrastructure, for assisting autonomous driving of a vehicle, the electronic device comprising:
a communicator;
a memory storing one or more instructions; and
a processor configured to execute the one or more instructions stored in the memory to:
obtain object data of an object located in a driving environment of the vehicle;
based on determining that the object is incapable of communicating with the vehicle, obtain an object situation of the object, the object situation being determined based on the object data;
determine whether the object situation is a dangerous situation;
based on determining that the object situation is the dangerous situation, determine a message type as an emergency message and generate the emergency message with a decentralized environmental notification message (DENM) packet;
based on determining that the object situation is not the dangerous situation, determine the message type as a default message and generate the default message with a cooperative awareness message (CAM) packet; and
transmit the DENM packet or the CAM packet generated according to the determined message type through the communicator.
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