1. Smart Card
... frequency to transmit data. The card is passed near a receivers antenna to carry out a transaction. The card would look just like a plastic credit card, except it has an electronic microchip and an antenna implanted inside. These components allow the card to communicate without physical contact. Contact-less smart ... computers located at the other end of the smart card connection such as payment servers in banks, traffic control centers or mobile phone centers, credit card companies, transit authorities, and governments. Speed Pass An example of the smart card is with the Speed pass tech...
- Word Count: 1025
- Approx Pages: 4
- Grade Level: High School