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Optical communiation disc with built-in computing unit and methods processing information therewith

A technology of optical communication and computing unit, which is applied in the field of optical communication cards, and can solve problems such as storage that cannot realize multiple user identification

Inactive Publication Date: 2004-04-28
DOC WITNIS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method cannot realize the storage of multiple user identifications and the storage of accounts of multiple institutions, and can only realize single-level, single-step security procedures

Method used

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  • Optical communiation disc with built-in computing unit and methods processing information therewith
  • Optical communiation disc with built-in computing unit and methods processing information therewith
  • Optical communiation disc with built-in computing unit and methods processing information therewith

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example

[0226] Reference is now made to the following examples, which together with the above description serve as a non-limiting illustration of the invention.

[0227] In an exemplary process according to the present invention, the cardholder desires to use a standard desktop computer to check his bank account balance, pay a new credit card company statement, and contribute to one of his mutual fund investments. Unplanned cash transfers.

[0228] The owner of the card inserts his combo card 100 of the present invention into a compact disk drive of a personal computer (PC) at his place of work. The laser readable area 160 of the card 100 is the same as all readable CD and DVD ROM areas, and contains conventional boot information and the necessary start-up data for a conventionally readable CD and DVD ROM, which data is read from a CD or DVD drive footage reads sequentially from area 160 . These data positively identify the owner's card and appear as "John Smith's Personal Genius Ma...

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PUM

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Abstract

An optical communication device and method, the device including a data card (100) having (i) a computing unit (102), and (ii) an optical communication element (140) operatively connected to the computing unit, the optical communication element for transferring optical information between the computing unit and an external device.

Description

technical field [0001] The present invention relates to an optical communication card with a built-in computing unit, a method of processing information thereon, and a method of communication between the user of the card and an external optical card reading unit such as a CD-ROM drive. Background technique [0002] US Patent No. 5,932,866 combines an optical card with an ISO standard chip with external contacts. A compact disc recording device reads data from or writes data to the optical area of ​​the card, and an on-board chip is used to manage access to the optical data. The present invention is limited to a certain extent by relying on the IC chip terminal contacts to communicate with external devices. [0003] US Patent No. 5,777,903 describes a card with an on-board solar cell, keypad, display and a data interface terminal. This allows the card user to access data stored on the card without resorting to the use of external devices. However, this type of card has low...

Claims

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Application Information

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IPC IPC(8): B42D15/10G06F3/08G06K19/06G06K19/07G06K19/08G11B20/10
CPCG06K19/044G06K19/0723
Inventor 阿莫斯・洛伊维底特
Owner DOC WITNIS