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Method and system for rapid personalization of smart card

A smart card and fast technology, applied in transmission systems, instruments, calculations, etc., can solve problems such as errors, time-consuming, and complexity, and achieve the effects of avoiding memory overflow, avoiding power failure, and protecting integrity

Active Publication Date: 2019-06-21
HENGBAO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that due to the execution of many instructions in the process of smart card personalization, the existing smart card personalization process is too complicated, takes a long time, and is prone to errors in the personalization process

Method used

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  • Method and system for rapid personalization of smart card
  • Method and system for rapid personalization of smart card
  • Method and system for rapid personalization of smart card

Examples

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Embodiment Construction

[0074] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0075] This application provides a smart card fast personalization system, such as figure 2 As shown, including the device terminal 201 and the smart card 202, the various components are introduced below, wherein:

[0076] 1. The device terminal 201 is used to compile multiple personalized parameters into personalized instructions and send them to the smart card;

[0077] Specifically: the device terminal 201 reads the personalization parameters stored in the database of the device terminal 201, compiles the personalization parameters into a personalization instruction, digitally signs the personalization instruction, and digitally signs the personalized Instruction backup storage; authenticate the smart card, and send the signed personalized instruction to the smart card af...

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Abstract

The invention provides a rapid personalization method and system for a smart card. The method comprises the steps that multiple personalization data in a database are compiled to be a personalization instruction, the personalization instruction is sent to the smart card, the smart card decompiles the instruction to obtain personalization parameters, the smart card carries out continuous processing on the personalization parameters, and therefore the personalization process of the smart card is achieved. Compared with the prior art, according to the technical scheme, the response transmission time and processing intervals of multiple instructions are saved, the personalization speed is increased, and the possibility that personalization fails when mistakes are made in the personalization process is reduced.

Description

technical field [0001] The invention relates to a wireless communication technology, in particular to a quick personalization method and system for a smart card. Background technique [0002] At present, with the rapid development of smart cards and the diversification of smart card applications, personalization of smart cards is becoming more and more important. Smart cards have been widely used in the field of information security because of their information processing capabilities and small size for easy portability. After the card manufacturer completes the card production and issues the smart card to the cardholder, it needs to personalize the smart card. Smart card personalization is the process of organizing and installing the personalization data required for transactions onto the smart card application. For example, for applying for a bank card or credit card, it is necessary to write the personal name, card number, security and other related information into the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06G06K19/067G06F21/62
CPCG06F21/6245G06K19/0677H04L63/0428H04L63/0876
Inventor 于建云底明辉都伟伟雷俊
Owner HENGBAO
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