Modular optical memory card image display point of sale terminal

Registers – Systems controlled by data bearing records – Credit or identification card systems

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902 22, G06K 500

Patent

active

057569789

ABSTRACT:
A modular point-of-sale image display terminal combines magnetic stripe and optical card technology to ensure compatibility with existing networking systems while permitting images stored on the optical card to be decoded and displayed in order to provide additional security for sales and other transactions or services which require authentication of the card and/or verification of the identity of the cardholder. The design of the terminal is modular, permitting flexibility for different applications and simple upgradeability. In addition, the terminal is provided with modem communications while also being capable of functioning as a stand-alone terminal.

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