Electronic device and method for notifying emergency of vehicle

A method for operating a first electronic device comprising a communication circuity, a memory configured to store instructions and at least one processor operatively coupled with the communication circuity, the method comprising:

• receiving, from a second electronic device that is an upper node of the first electronic device, a downlink control indicator (DCI) format 0_0, a DCI format 0_1, and a DCI format 0_2;
• while detecting that a vehicle associated with the first electronic device is not in an emergency state after receiving the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, transmitting, to the second electronic device, a first signal based on resources indicated via the DCI format 0_0 or the DCI format 0_1 from among the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2;
• and
• in response to detecting that the vehicle is in the emergency state after receiving the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, transmitting, to the second electronic device, a second signal based on resources indicated via the DCI format 0_2 from among the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, wherein the second signal includes information for notifying that the vehicle is in the emergency state.

A non-transitory computer-readable storage medium storing one or more programs, wherein the one or more programs, when executed by a first electronic device comprising a communication circuity, a memory configured to store instructions and at least one processor operatively coupled with the communication circuity, are configured to cause the first electronic device to:

• receive, from a second electronic device that is an upper node of the first electronic device, a downlink control indicator (DCI) format 0_0, a DCI format 0_1, and a DCI format 0_2;
• while detecting that a vehicle associated with the first electronic device is not in an emergency state after receiving the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, transmit, to the second electronic device, a first signal based on resources indicated via the DCI format 0_0 or the DCI format 0_1 from among the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2;
• and
• in response to detecting that the vehicle is in the emergency state after receiving the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, transmit, to the second electronic device, a second signal based on resources indicated via the DCI format 0_2 from among the DCI format 0_0, the DCI format 0_1, and the DCI format 0_2, wherein the second signal includes information for notifying that the vehicle is in the emergency state.