Smart card

A smart card is a plastic card about the size of a credit card, with an embedded microchip that can be loaded with data, used for telephone calling, electronic cash payments, and other applications, and then periodically refreshed for additional use.

Defination

In 1970 - Dr. Kunitaka Arimura of Japan filed the first and only patent on the smart card concept.

History

Some photos of smart card

Based on the way of smart card interactes with the reader smart cards are three types -

Contact smart card Contact less smart card Combination smart card

Types of smart card

Security with smart card Authentication Confidentiality Integrity Non-repudiation

IM Cards and Telecommunication E-Commerce Banking sector Different educational institutions.

Uses of smart card

Thank you

Prepared By Liton Ahmed Department Of Textile EngineeringDaffodil International University