Method of unblocking a locked application using a personal identification number
    1.
    发明申请
    Method of unblocking a locked application using a personal identification number 有权
    使用个人识别码解锁锁定的应用程序的方法

    公开(公告)号:US20090159692A1

    公开(公告)日:2009-06-25

    申请号:US11667120

    申请日:2005-10-24

    IPC分类号: G06K19/067

    摘要: The invention relates to a method of securing applications on a chip card which is disposed in a digital appliance. A count is made of the number of times a personal identification number of a chip card application is input erroneously. When this number reaches a threshold, the application or the chip card is blocked. The erroneous input count and unblocking the chip card or the application is restarted when the personal identification number of the chip card is input. In this way, PIN-secured applications offer a high level of security without requiring the storing of additional unblocking data.

    摘要翻译: 本发明涉及一种将芯片卡上的应用程序固定在数字设备中的方法。 计数是错误地输入芯片卡应用程序的个人识别号码的次数。 当该数字达到阈值时,应用程序或芯片卡被阻止。 当输入芯片卡的个人识别号码时,重新开始芯片卡或应用程序的错误输入计数和解锁。 以这种方式,PIN安全应用程序提供高水平的安全性,而不需要存储附加的解除阻塞数据。

    Method of unblocking a locked application using a personal identification number
    2.
    发明授权
    Method of unblocking a locked application using a personal identification number 有权
    使用个人识别码解锁锁定的应用程序的方法

    公开(公告)号:US08100336B2

    公开(公告)日:2012-01-24

    申请号:US11667120

    申请日:2005-10-24

    IPC分类号: G06K19/06

    摘要: The invention relates to a method of securing applications on a chip card which is disposed in a digital appliance. A count is made of the number of times a personal identification number of a chip card application is input erroneously. When this number reaches a threshold, the application or the chip card is blocked. The erroneous input count and unblocking the chip card or the application is restarted when the personal identification number of the chip card is input. In this way, PIN-secured applications offer a high level of security without requiring the storing of additional unblocking data.

    摘要翻译: 本发明涉及一种将芯片卡上的应用程序固定在数字设备中的方法。 计数是错误地输入芯片卡应用程序的个人识别号码的次数。 当该数字达到阈值时,应用程序或芯片卡被阻止。 当输入芯片卡的个人识别号码时,重新开始芯片卡或应用程序的错误输入计数和解锁。 以这种方式,PIN安全应用程序提供高水平的安全性,而不需要存储附加的解除阻塞数据。

    GENERIC ELECTRONIC KEY PROVIDED WITH A CUSTOMIZED SMART CARD
    3.
    发明申请
    GENERIC ELECTRONIC KEY PROVIDED WITH A CUSTOMIZED SMART CARD 审中-公开
    一般电子钥匙提供一个自定义的智能卡

    公开(公告)号:US20090144556A1

    公开(公告)日:2009-06-04

    申请号:US12097333

    申请日:2006-12-18

    摘要: A portable electronic device has a case including: a smart chip, an application which is stored in the smart chip, at least one interface for a user, and a microcontroller which controls the smart chip and the interface. The aforementioned microcontroller is configured to execute the primitive functions of the electronic key in order for the interface to be used, while the smart chip is configured to execute the application. The application is configured to generate calls to the primitive functions in order to communicate with the user by means of the interface.

    摘要翻译: 便携式电子设备具有一种情况,包括:智能芯片,存储在智能芯片中的应用,用于用户的至少一个接口以及控制智能芯片和接口的微控制器。 上述微控制器被配置为执行电子钥匙的原始功能,以便在智能芯片被配置为执行应用时使用接口。 应用程序被配置为生成对基本功能的调用,以便通过接口与用户通信。