APPLICATION AUTHENTICATION METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME
    1.
    发明申请
    APPLICATION AUTHENTICATION METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME 有权
    应用认证方法及其支持的电子设备

    公开(公告)号:US20140283006A1

    公开(公告)日:2014-09-18

    申请号:US14209017

    申请日:2014-03-13

    CPC classification number: G06F21/44 G06F21/53

    Abstract: A method for operating an electronic device is provided. The method includes executing, by a processor of the electronic device operable in a first mode (e.g. a trusted execution environment (TEE)) or a second mode (e.g. a non-trusted execution environment (NTEE)), wherein the first mode is more secure than the second mode; receiving, by the processor operating in the first mode, data or information related to a first software program stored in a first memory region; and authenticating, by the processor operating in the first mode, at least a portion of the data or information using a second software program stored in a second memory region.

    Abstract translation: 提供一种操作电子设备的方法。 该方法包括由第一模式(例如,可信执行环境(TEE))或第二模式(例如非可信执行环境(NTEE))可操作的电子设备的处理器执行其中第一模式更多 比第二模式安全; 通过在第一模式下操作的处理器接收与存储在第一存储器区域中的第一软件程序相关的数据或信息; 以及通过在第一模式中操作的处理器,使用存储在第二存储器区域中的第二软件程序来认证所述数据或信息的至少一部分。

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