Dual-Interface (DIF) technology is an embedded chip that allows a smart card to be used in both contact and contactless transactions. Dual interface chip cards allow smart card readers to obtain the card’s identifying information through the use of a single chip.
IDEMIA, G+D and NXP Launch WLA to Offer Smart Card and Online Payment Firms an Independent Contactless Payment Standard
March 11, 2021 -- MUNICH, Germany -- The White Label Alliance (WLA) was formed in response to increasing global demand