Method for transmitting data to a magnetic reading head, method for processing received data, corresponding payment terminal and program
US11620631B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jun 12, 2018 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Apr 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0233
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method for the transmission of data to a magnetic read head of a payment terminal. The method is implemented by an electronic device capable of generating a magnetic field representative of an encoding of the data to be transmitted, and the transmission of the data includes a plurality of emissions of a same sequence of standardized data. The standardized data is data representative of a payment means and is formatted according to the ISO/IEC 7813 standard. The method further includes transmitting secondary data that are emitted between two successive emissions of the sequence of standardized data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.