Traffic section fee payment method, fee system, and payment system
US10977758B2 · kind B2 · utility
2Cited by
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21Claims
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Assignee
Inventors
Key dates
| Filing date | Sep 6, 2019 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Sep 6, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3278
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.