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公开(公告)号：US20160065270A1
公开(公告)日：2016-03-03
申请号：US14806113
申请日：2015-07-22
发明人： Jin-Yong CHUNG , Su-Hwan KIM , Tae-Sung KIM , Soo-Yong KIM , Ji-Myung NA
CPC分类号： H04B5/0062 , H04B5/0031 , H04L67/12 , H04W4/06
摘要： A method and electronic device for receiving information is provided. The method includes transmitting, by the electronic device, a scan time and an identification of the information to cause the identified information to be broadcast at the scan time; and scanning, by the electronic device, during the scan time to receive the information. The electronic device includes a transmitter configured to transmit a scan time and an identification of the information to cause the identified information to be broadcast at the scan time; and a scanner configured to scan during the scan time to receive the information.
摘要翻译： 提供了一种用于接收信息的方法和电子设备。 该方法包括由电子设备发送扫描时间和信息的识别信息，以使得在扫描时间广播所识别的信息; 并且在扫描时间期间由电子设备扫描以接收信息。 电子设备包括发射机，被配置为发送扫描时间和信息的标识，以使得所识别的信息在扫描时间被广播; 以及被配置为在扫描时间期间扫描以接收信息的扫描仪。
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公开(公告)号：US20150161416A1
公开(公告)日：2015-06-11
申请号：US14499724
申请日：2014-09-29
发明人： Ji-Myung NA , Kee-Moon CHUN
IPC分类号： G06F21/72
摘要： A security circuit may include a functional circuit including a test chain that connects flip-flops to verify hardware of the functional circuit, the functional circuit configured to generate an output signal by encrypting an input signal based on a control signal, a mode signal, and the chain; and/or a test controller configured to generate the input, control, and mode signals, and configured to generate an authentication result based on the output signal. A security circuit may include a first device including a plurality of flip-flops in a test chain, the first device configured to receive first, second, and third signals, and configured to generate a fourth signal by encrypting the first signal based on the second and third signals and the chain; and/or a second device configured to generate the first, second, and third signals, and configured to generate an authentication result based on the fourth signal.
摘要翻译： 安全电路可以包括功能电路，其包括连接触发器以验证功能电路的硬件的测试链，所述功能电路经配置以通过基于控制信号，模式信号和模式信号加密输入信号来产生输出信号 连锁，链条; 和/或测试控制器，被配置为生成输入，控制和模式信号，并且被配置为基于输出信号生成认证结果。 安全电路可以包括在测试链中包括多个触发器的第一设备，第一设备被配置为接收第一，第二和第三信号，并且被配置为通过基于第二信号加密第一信号来生成第四信号 和第三信号和链; 和/或第二设备，被配置为生成所述第一，第二和第三信号，并且被配置为基于所述第四信号生成认证结果。
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公开(公告)号：US20150161401A1
公开(公告)日：2015-06-11
申请号：US14533810
申请日：2014-11-05
发明人： Ji-Myung NA , Ki-Hong KIM , Sang-Bum KIM , Jung-Hyun KIM
CPC分类号： G06F1/06 , G06F21/606 , G06F21/72
摘要： A processor includes a security level determining unit and a variable pipeline. The security level determining unit determines a security level of first data to be processed by the processor. The variable pipeline receives the first data, generates original data by performing a decryption operation on the first data during a total number of one or more clock cycles corresponding to the security level determined by the security level determining unit, and processes the original data.
摘要翻译： 处理器包括安全级别确定单元和可变流水线。 安全级别确定单元确定要由处理器处理的第一数据的安全级别。 可变流水线接收第一数据，通过在对应于由安全级别确定单元确定的安全级别的一个或多个时钟周期的总数中执行对第一数据的解密操作来生成原始数据，并处理原始数据。
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