FIELD: network technology.
SUBSTANCE: invention relates to network technologies, specifically to methods of authenticating network operations. Achieved by that, on two dielectric plates or flexible dielectric bases according to circuit diagram, mirror displayed rectangles are drawn, determining location of capacitor plates, which are coated with conductive paint, and current-conducting connections thereto are drawn. After drying of paint, an insulating layer of dielectric adhesive paint is applied, then on one of plates in paint-coated rectangles, standard planar inductors are applied, which are two flexible electrically connected drawn planar inductors coated on two sides with current-conducting paint, after which structure is aligned relative to mirror side of second plate, which are pressed until adhesive paint dries to obtain a solid or flexible cards.
EFFECT: technical result is reduction of power consumption of system, broader applications, higher reliability of unauthorised use.
1 cl, 5 dwg
