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APPARATUS AND METHOD TO PREVENT SIDE CHANNEL POWER ATTACKS IN ADVANCED ENCRYPTION STANDARD
APPARATUS AND METHOD TO PREVENT SIDE CHANNEL POWER ATTACKS IN ADVANCED ENCRYPTION STANDARD
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机译:防止高级加密标准中的侧信道功率攻击的装置和方法
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摘要
Apparatus and method for obscuring round 1 power consumption of hardware implementation of the Advanced Encryption Standard (AES) algorithm. Additional hardware circuitry will provide consistent power consumption during round 1 of the AES algorithm. This prevents the opportunity to determine the AES key value during a side channel power attack.
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