Method and system for realizing application configuration of intelligent card

An application deployment and smart card technology, applied in the field of smart cards, can solve the problems of time-consuming, labor-intensive, inconvenient, and inability to guarantee the security of application deployment data, saving space resources, increasing the transmission area and speed, and avoiding excessive download times.

Inactive Publication Date: 2012-10-31
DATANG MICROELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] To sum up, it can be known that the existing smart card application deployment methods have problems. First, they are limited by the stability and speed of the mobile communication network, as well as the SMS transmission method, which leads to the inability to guarantee the security of the application deployment data; It is time-consuming and inconvenient for cardholders to go to the business hall for application deployment.

Method used

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  • Method and system for realizing application configuration of intelligent card
  • Method and system for realizing application configuration of intelligent card
  • Method and system for realizing application configuration of intelligent card

Examples

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Embodiment Construction

[0051] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. It should be understood that the following examples are only used to illustrate and explain the present invention, but not to limit the technical solution of the present invention.

[0052] In the embodiment of the method for implementing smart card application deployment of the present invention, its process is as follows figure 1 shown, including the following steps:

[0053] 110: Form the application data of the smart card into an application deployment file supported by the platform in the card, and store the file in the built-in mass storage area of ​​the card.

[0054] The application provider compiles and transforms each application to be provided to generate a .cap file package supported by the application deployment platform in the Java Card, and stores it in the same folder corresponding to the html file i...

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Abstract

The invention provides a method and a system for realizing application configuration of an intelligent card, relating to an application configuration platform in an intelligent card. The method comprises the following steps of: forming data applied by the intelligent card into an application configuration file supported by the application configuration platform, and storing the application configuration file in a high-capacity memory area in the card by the application configuration platform. The method and the system for realizing application configuration of the intelligent card can ensure the safety and reliability of the application configuration data, and can save time and labor because cardholders do not need to handle the application configuration service in a business hall; and intelligent card users can independently select whether some applications are installed, and thus card space resources can be saved.

Description

technical field [0001] The invention relates to smart card technology, in particular to a method and system for implementing smart card application deployment. Background technique [0002] Java Card is a smart card that can run java programs. It has become the mainstream application of smart card technology in the Internet age due to its support for multiple applications, good security features, object-oriented programming environment, and dynamic download of applications. Java Card smart card products have been widely used all over the world, including wireless communication, medical / health insurance, financial banks, government agencies, military, identity authentication, e-commerce and system security. Among them, the large-capacity SIM (or USIM) card used in the field of wireless communication is a kind of smart card. In addition to the flash used by ordinary smart cards, the large-capacity card also has built-in high-density, low-power, low-cost and upgradeable The na...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/46G06F9/445G06K19/07G06K7/00
Inventor 史伟谷思庭张靖
Owner DATANG MICROELECTRONICS TECH CO LTD
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