FIELD: information technologies.
SUBSTANCE: terminal comprises a USB interface, through which commands are transformed by protocol of serial interface by means of a microchip. Data received from a computer is sent to a serial port of a microcontroller and is recognised by it. Recognised data is transferred into a chain of commands for a radio-frequency chip. The radio-frequency chip pumps energy for supply into a contactless card via a connected antenna, demodulates a card response, sends data via a microcontroller and a microchip to a computer. Program interface may be a computer program, which is designed, in particular, for the following: to read biometric data of a person from an electronic passport, for instance: person's face image, his or her retina, fingerprints, photos of his or her DNA, DNA code and blood Rh-factor.
EFFECT: increased speed of information exchange between a computer and contactless cards or electronic documents on their basis.
15 cl, 9 dwg
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