Intelligent card with financial-transaction message processing ability and its method

A technology for message processing and financial transactions, applied in the field of smart cards, can solve problems such as restricting the scope of use of financial cards, and achieve the effects of facilitating financial transaction activities, improving security, and expanding the scope of use
CN1897534AActive Publication Date: 2007-01-17FEITIAN TECHNOLOGIES
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
FEITIAN TECHNOLOGIES
Publication Date
2007-01-17

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Abstract

The invention comprises a CPU control module, a security control module, an input and output module, a memory module, a standard information processor of financial card and an ISO8583 message process module. Wherein, the CPU control module is separately connected to and controls the security control module, input and output module, memory module, standard information processor and ISO8583 message process module. The working method of the invention comprises the processing of the financial card standard information and the ISO8583 message information.
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Description

technical field

[0001] The invention relates to a financial electronic transaction system, in particular to a smart card capable of processing financial transaction messages and a method thereof. Background technique

[0002] With the continuous development of financial electronics, the application of smart cards is becoming more and more popular. The name of the smart card comes from the English term "Smartcard", also known as an integrated circuit card, that is, an IC card (Integrated Circuit card). It embeds an integrated circuit chip in a plastic substrate and packages it in the form of a card, which is similar in appearance to a magnetic card covered with a magnetic strip. As soon as it appeared, it was widely welcomed for its ultra-small size, advanced integrated circuit chip technology, special security measures, and the characteristics of being unable to decipher and imitate. In some areas where smart cards are used, they simply provide protected non-volatile stora...

Claims

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