Today you can see smart card in every field and they are used daily. These types of chips carry a range of data, via stored (monetary)-value used by list as well as merchandising equipment, for you to risk-free data as well as applications intended for higher-end operations for instance medical/health health care information. Fresh data and/or applications can be additional with regards to the chip functions.
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Smart card is actually "smart" because doing so is actually "active", as it can receive info, process that then "make the decision". For example, each time a sensible greeting card is actually placed within a terminal, your terminal directs it's "digital signature" on the microprocessor. In the event the digital camera signature bank agrees with the existing parameters within the processor's memory, then your memory records are started out and also the information created visible on the terminal.
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In the same way, the card sends its "digital signature" to the terminal and the terminal's microprocessor verifies it. This mutual verification is done off-line, this means that the terminal is not connected to the system's central computer, known as the host. The verification process typically takes a fraction of a second. In addition to digital signatures, Personal Identification Numbers (PIN) and hand written signatures can be used. Use this seminar report for your study and reference only.
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