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    • 1. 发明公开
    • IC chip and information processing apparatus mounting IC chip
    • 的半导体集成电路和信息处理装置安装有半导体集成电路
    • EP2241996A1
    • 2010-10-20
    • EP10250130.1
    • 2010-01-27
    • Hitachi Ltd.
    • Yamazaki, HirokiAikawa, KazunoriHashimoto, Kazunori
    • G06F21/00
    • G06F21/6209G06F21/72
    • An IC chip includes: a first memory (10) which stores a control program for executing cryptographic processing; a second memory (20) which stores an application; an arithmetic processor (30) which receives first data including at least part of a cryptographic private key stored in a predetermined area of the application, and executes the cryptographic processing in accordance with the control program; and an auxiliary arithmetic processor (40) which executes predetermined arithmetic processing under control of the arithmetic processor (30). If the first data does not match a data format defined by a software interface of the auxiliary arithmetic processor (40), the arithmetic processor (30) controls to generate second data by processing the first data so as to match the data format, and to store the generated second data in a data table provided in the second memory.
    • 一种IC芯片,包括:第一存储器(10),其存储用于执行密码处理的控制程序; 第二存储器(20),在该应用程序存储; 在算术处理器(30),其接收第一数据包括存储在所述应用程序的预定区域中的加密专用密钥的至少一部分,并且执行与所述控制程序雅舞蹈的密码处理; 和辅助算术处理器(40),其下的算术处理器(30)的控制执行预定的算术处理。 如果第一数据不匹配的数据由辅助算术处理器(40)的软件接口定义(30)格式,算术处理器控制通过处理所述第一数据,从而匹配的数据格式,以生成第二数据,并且向 存储在第二存储器中提供的数据表所生成的第二数据。
    • 2. 发明公开
    • Settlement terminal and IC card
    • 结算终端和IC卡
    • EP1947611A3
    • 2008-08-27
    • EP08250184.2
    • 2008-01-15
    • Hitachi, Ltd.
    • Aikawa, MakotoTakami, YutakaIto, ShigeyukiHashimoto, Kazunori
    • G07C9/00G06F21/00G07F7/10
    • G07C9/00087G06F21/32G06F21/34G06Q20/341G06Q20/4014G06Q20/40145G07F7/1008
    • A settlement terminal (200) including a password input unit (202) for inputting the password of a user and a biometrics information acquisition unit for acquiring the biometrics information of the user based on a predetermined biometrics authentication method is disclosed. Before person identification of the user, the settlement terminal (200) receives a person identification method list (115) containing available person identification methods and the person identification method priority order (116) indicating the priority order of the person identification method from the IC card (100). In accordance with the person identification method list (115) and the priority order of the person identification method, the settlement terminal (200) thus determines whether to conduct the password verification using a password input unit (202) or the biometrics authentication using a biometrics information acquisition unit.
    • 一种结算终端(200),包括用于输入用户的密码的密码输入单元(202)和用于基于预定的生物测量认证方法获取用户的生物测量信息的生物测量信息获取单元。 结算终端(200)在接受用户的人识别之前,从IC卡接收包含可用人识别方法的人识别方法列表(115)和表示人识别方法的优先顺序的人识别方法优先顺序(116) (100)。 根据个人识别方法列表(115)和个人识别方法的优先顺序,结算终端(200)因此确定是使用密码输入单元(202)进行密码验证还是使用生物识别技术 信息获取单位。
    • 3. 发明公开
    • Settlement terminal and IC card
    • Abrechnungsendgerätund Chipkarte
    • EP1947611A2
    • 2008-07-23
    • EP08250184.2
    • 2008-01-15
    • Hitachi, Ltd.
    • Aikawa, MakotoTakami, YutakaIto, ShigeyukiHashimoto, Kazunori
    • G07C9/00G06F21/00G07F7/10
    • G07C9/00087G06F21/32G06F21/34G06Q20/341G06Q20/4014G06Q20/40145G07F7/1008
    • A settlement terminal (200) including a password input unit (202) for inputting the password of a user and a biometrics information acquisition unit for acquiring the biometrics information of the user based on a predetermined biometrics authentication method is disclosed. Before person identification of the user, the settlement terminal (200) receives a person identification method list (115) containing available person identification methods and the person identification method priority order (116) indicating the priority order of the person identification method from the IC card (100). In accordance with the person identification method list (115) and the priority order of the person identification method, the settlement terminal (200) thus determines whether to conduct the password verification using a password input unit (202) or the biometrics authentication using a biometrics information acquisition unit.
    • 公开了一种结算终端(200),其包括用于输入用户密码的密码输入单元(202)和用于基于预定生物特征认证方法获取用户的生物特征信息的生物测定信息获取单元。 在用户的身份识别之前,结算终端(200)从IC卡接收包含可用人员识别方法的人员识别方法列表(115)和指示人员识别方法的优先级顺序的人员识别方法优先级顺序(116) (100)。 根据人员识别方法列表(115)和人员识别方法的优先级顺序,结算终端(200)因此确定是否使用密码输入单元(202)进行密码验证或使用生物特征数据进行生物特征认证 信息采集单位。