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    • 1. 发明申请
    • SECURE TRANSACTIONS USING A PERSONAL DEVICE
    • 使用个人设备的安全交易
    • WO2015099725A1
    • 2015-07-02
    • PCT/US2013/077765
    • 2013-12-26
    • INTEL CORPORATIONSMITH, Ned M.LEWIS, William J.
    • SMITH, Ned M.LEWIS, William J.
    • G06Q20/40
    • G06Q20/4012G06Q20/1085G07F7/1041
    • Various systems and methods for secure transactions using a personal device are described herein. A system to secure transactions using a personal device, the system comprises a randomization module to randomize an initial keypad representation to produce a randomized keypad representation; a communication module to: receive from the personal device, an indication to begin a secure transaction to access a resource with an access code; and transmit the randomized keypad representation to the personal device for presentation by the personal device to a user of the personal device; a keypad to receive a series of key presses from the user, the key presses corresponding to the access code based on the randomized keypad representation; and a security module to verify that the series of key presses correspond to the access code.
    • 这里描述了使用个人设备进行安全交易的各种系统和方法。 一种使用个人设备来保护交易的系统,所述系统包括随机化模块,用于随机化初始键盘表示以产生随机键盘表示; 通信模块,用于:从个人设备接收开始安全交易以用访问代码访问资源的指示; 并将所述随机键盘表示发送到所述个人设备,以由所述个人设备呈现给所述个人设备的用户; 键盘,用于从用户接收一系列按键,基于随机键盘表示的对应于访问代码的按键; 以及安全模块,用于验证所述一系列按键对应于所述访问代码。