FIELD: information technologies.
SUBSTANCE: system of dual card is described for portable device and stationary terminal machine. System of dual card comprises the first card having the first substrate and the first integrated chip (IC) arranged with the first several contacts on upper surface of the first substrate, and the second card having the second substrate and the second IC arranged with the second several contacts on upper surface of the second substrate. The second substrate has the first several pins on its lower surface intended for electric connection with the first several contacts accordingly.
EFFECT: provision of the card with expanded functional capabilities, which provide for the safety of mobile communication at the same time.
24 cl, 9 dwg, 1 tbl
