FIELD: data processing.
SUBSTANCE: invention relates to protection against illegal reading of RFID-labels. Technical result is achieved due to device for protection against illegal reading or writing of RFID-labels, which is made in form of a multilayer structure, in the form of a plastic card, which includes face and reverse outer layers made of polyvinyl chloride. Face and reverse outer layers can contain one or more layers of polyvinyl chloride. Between the front and back outer layers there is a metal screening layer, which is a thin layer of conductive material made of metal. In order to seal the shielding layer, the outer layers of the card are tightly fixed to each other by sintering under pressure in a thermo press.
EFFECT: technical result is improved level of protection against illegal reading or writing RFID-labels.
2 cl, 3 dwg
