🛠️ Invention or technique

Chip card and EMV standard

Tarjeta con chip y estándar EMV

Date
1994-1996 · confidence high
Place
Europay, Mastercard and Visa (standard, 1994-1996); Roland Moreno's chip card, Paris (1974)
Credited to
Roland Moreno (chip card, 1974); Michel Ugon (Bull CP8, microprocessor, 1977); the EMV consortium
People
👤 Helmut Gröttrup1916–1981👤 Jürgen Dethloff1924–2002👤 Roland Moreno1945–2012
Field
Communication

What it is

A card with a microprocessor that cryptographically authenticates each payment, replacing the clonable magnetic stripe. It drastically reduced fraud and enabled contactless payment.

What it led to

  • Contactless payment and mobile payments (Apple Pay)
  • The disappearance of cash in northern Europe and China
  • The SIM card and the electronic ID card as derivatives
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