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Smartcards
Part 1 of Paper .... This integrated circuit includes a microprocessor and a bit of memory, which together hold information in electronic form and controls who uses the information and how they use it. The ability to store and control many different types of information, as well as its large storage capacity, gives rise to several Smartc.... Part 2 of Paper .... use. In other words, if you lose your pay phone card, anyone else can use it. There are of course smarter cards that provide such security by incorporating a password or even a biometric identifier such as a fingerprint to restrict its use to one person. The most sophisticated cards can manage several passwords and can use authentication and ciphering techniques to provide virtually total security.
History behind
In January 1974 Roland Moreno, a Frenchman and former reporter, devised a re.... |
Number of words: 988 - Approximate pages: 4 |
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