TRAFFIC SECTION FEE PAYMENT METHOD, FEE SYSTEM, AND PAYMENT SYSTEM

摘要

A client device obtains and records inbound station information. The client device sends first electronic credential information to an inbound charging apparatus, where the first electronic credential information comprises authentication information generated by a payment system based on a user identity in the client device. The client device sends second electronic credential information and the inbound station information to an outbound charging apparatus, where the second electronic credential information comprises authentication information generated by the payment system based on the user identity in the client device.