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System and method for power of one-time Chinese Remainder Theorem for cryptographic algorithm
System and method for power of one-time Chinese Remainder Theorem for cryptographic algorithm
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机译:用于加密算法一次性中国剩余定理的权力的系统和方法
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摘要
Problem to be solved: to provide a method of calculating a signed message s in a very efficient manner using an exponential value of half size while protecting the power of the key material used for encryption without exposing the plurality of power to the fault attack.The exponent D determines the two possible exponents DP and DQ of half sizeBottom MSplit into two sub bottoms MP and MQ determined from bottom MFor each iteration IDepending on the value of the ith bit of the two exponent DP and DQAccumulator a bottom MSub bottom mpTo repeat the signed message s by repeatedly multiplying subbottom MQ or 1Manipulate electronic devices.Diagram
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