Post on 27-Nov-2015
description
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
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.
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.
Construction of Smart Cards
Construction of Smart Cards
Construction of Smart Cards
Construction of Smart Cards
I/ORST
RFU RFU
GND
Vpp
Vcc
CLK
Examples of Smart Cards
Examples of Smart Cards
Examples of Smart Cards
Java Rings
Ring Shaped Smart Cards
Antenna
Interfaces of Smart Cards
Interfaces of Smart Cards
Different
Smart Card
Readers
Portable
Smart
Card
Reader
Fingerprint Authentication
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.
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.
Biometrics
Face
Hand Geometry
Fingerprint
Iris
RetinalSignature
Voice
Biometrics
Future
•Health Services
•Education
•Transportation
•Welfare
•Entitlement Documents
•Telecommunications
Future