Onboard equipment, automatic toll collector, toll collection system and toll collection method

摘要

The on-vehicle device (10) includes an activation processing unit (100b) that outputs an activation signal when receiving radio waves for RFID communication, and an RFIC function unit (100c) that reads tag information recorded in advance. When the power is supplied from (100) and the power supply circuit (140), the IC card processing unit (121) reads the IC card processing information from / to the IC card (40) by being activated based on the activation signal. And communication units (100a, 110) for transmitting at least one of the tag information and the IC card processing information to an external device.