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Smart Cards

Smart Cards. What is a Smart Card?. Standard credit card-sized with microchip embedded on it Two types Memory-only chips Microprocessor chips. What is a Smart Card?. Can hold up to 32,000 bytes Newer smart cards have math co-processors Perform complex encryption routines quickly.

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Smart Cards

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  1. Smart Cards

  2. What is a Smart Card? • Standard credit card-sized with microchip embedded on it • Two types • Memory-only chips • Microprocessor chips

  3. What is a Smart Card? • Can hold up to 32,000 bytes • Newer smart cards have math co-processors • Perform complex encryption routines quickly

  4. History • 1968- German inventors patent combination of plastic cards with micro chips. • 1970- Japan patent different version. • 1974- Roland Moreno invents integrated chip card and patents it in France. • 1977- Motorola produces first smart card microchip.

  5. History • 1979- Motorola develops first single chip microcontroller for bank in France. • 1982- ATM cards with smart chips tested and smart chips placed on telephone cards. • 1991- AT&T declared its contactless smart card. • 1992- Germany uses smart card for health care. • 1996- First university campus deployment of chip cards.

  6. Construction of Smart Cards

  7. Construction of Smart Cards

  8. Construction of Smart Cards

  9. GND Vcc Vpp RST CLK RFU RFU Construction of Smart Cards I/O

  10. Examples of Smart Cards

  11. Examples of Smart Cards

  12. Examples of Smart Cards

  13. Java Rings Ring Shaped Smart Cards

  14. Antenna Interfaces of Smart Cards

  15. Interfaces of Smart Cards

  16. Different Smart Card Readers

  17. Fingerprint Authentication Portable Smart Card Reader

  18. What are Biometrics? Biometrics are the science of measuring physical or behavioral characteristics that are unique to each individual and also verifies that an individual is who she claims to be.

  19. History of Biometrics • Biometric verification was used thousands of years ago by the people in the Nile valley. They identified individuals through unique scars and a combination of features such as complexion, eye color, and height. They did not use the advanced technological tools we have today, but the basic principles used by them were similar. • Then in the nineteenth century criminology came up with a variety of measuring devices being produced. The development of fingerprinting became the international methodology among police forces for identity verification.

  20. Biometrics Face Fingerprint Hand Geometry Signature Retinal Voice Iris

  21. Biometrics

  22. Future • Health Services • Education • Transportation • Welfare • Entitlement Documents • Telecommunications

  23. Future

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