Wireless communication device, wireless communication system, and wireless communication method

• Main Authors: YASUNORI HIROMICHI, NAKAJO MITSURU
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS; WIRELESS COMMUNICATIONS NETWORKS

Provided are a wireless communication device, a wireless communication system, and a wireless communication method that are expected to suppress an increase in the amount of data transmitted and received by road-to-vehicle wireless communication. A wireless communication device according to an embodiment of the present invention is provided with a wireless communication unit that performs wireless communication with a vehicle, and a processing unit that performs processing relating to communication, the processing unit determining the amount of communication of wireless communication with one or more vehicles by means of the wireless communication unit. Communication volume information related to the determined communication volume is transmitted to the vehicle by the wireless communication unit, and data transmitted from the vehicle at a size corresponding to the transmitted communication volume information is received by the wireless communication unit. The processing unit may also receive, from the vehicle