Communication method between vehicle and network in wireless communication system, and vehicle and network therefor
Disclosed is a method for a network to communicate with a vehicle in a wireless communication system. The method may comprise: receiving a location message from a vehicle stopped in a predetermined area; receiving a message about a traffic light system from a traffic light in the predetermined area; and acquiring the vehicle registration number of the stopped vehicle on the basis of a predetermined condition being satisfied. In particular, the predetermined condition may be satisfied when the stopped vehicle is determined to have committed a parking violation on the basis of the location message of the stopped vehicle and the message about the traffic light system.
1. A method of communicating with a vehicle by a network in a wireless communication system, the method comprising:
receiving a first message from at least one of a first vehicle stopped in a prescribed zone or a second vehicle in the prescribed zone;
receiving a second message about a traffic light system from a traffic light in the prescribed zone; and
obtaining a vehicle number of the first vehicle based on satisfying a prescribed condition,
wherein the prescribed condition is satisfied when the first vehicle is determined as a parking violation vehicle based on the first message and the second message about the traffic light system,
wherein the first message is transmitted from the first vehicle and includes a location information of the first vehicle, based on the first vehicle being a V2X (vehicle-to-everything) vehicle, and
wherein the first message is transmitted from the second vehicle and includes the location information of the first vehicle which is sensed by the second vehicle, based on the first vehicle being a non-V2X vehicle.
2. The method of claim 1 , further comprising:
receiving a third message including traffic information of the prescribed zone; and
determining whether the first vehicle is in parking violation based on signal information included in the second message about the traffic light system and traffic information of the prescribed zone.
3. The method of claim 2 , wherein based on that the traffic information of the prescribed zone indicates traffic congestion, the first vehicle is not determined as a parking violation vehicle.
4. The method of claim 1 , wherein the vehicle number of the first vehicle is obtained via an external device connected to the network.
5. The method of claim 1 , wherein the first message comprises one of a Basic Safety Message (BSM) or a Cooperative Awareness Message (CAM) and wherein the sensing message comprises a Collective Perception Message (CPM).
6. A network communicating with a vehicle in a wireless communication system, the network comprising:
a transceiver; and
a processor connected to the transceiver, the processor configured to receive a first message from at least one of a first vehicle stopped in a prescribed zone or a second vehicle in the prescribed zone via the transceiver, receive a second message about a traffic light system from a traffic light in the prescribed zone via the transceiver, and obtain a vehicle number of the first vehicle based on satisfying a prescribed condition,
wherein the prescribed condition is satisfied when the first vehicle is determined as a parking violation vehicle based on the first message and the second message about the traffic light system,
wherein the first message is transmitted from the first vehicle and includes a location information of the first vehicle, based on the first vehicle being a V2X (vehicle-to-everything) vehicle, and
wherein the first message is transmitted from the second vehicle and includes the location information of the first vehicle which is sensed by the second vehicle, based on the first vehicle being a non-V2X vehicle.
7. The network of claim 6 , wherein the processor receives a third message including traffic information of the prescribed zone via the transceiver and determines whether the first vehicle is in parking violation based on signal information included in the message about the traffic light system and traffic information of the prescribed zone.
8. The network of claim 7 , wherein based on that the traffic information of the prescribed zone indicates traffic congestion, the processor determines that the first vehicle is not a parking violation vehicle.
9. The network of claim 6 , wherein the processor obtains the vehicle number of the first vehicle via an external device connected to the network.
10. The network of claim 6 , wherein the first message comprises one of a Basic Safety Message (BSM) or a Cooperative Awareness Message (CAM) and wherein the sensing message comprises a Collective Perception Message (CPM).