RSA算法中,我们需要快速计算一个大整数的逆,比如550−1mod1759。 使用拓展的欧几里得算法能快速计算gcd(550, 1759) = 1 = 550*355 + 1759* (-111),即550 * 355 = 1 + 1759*111 = 1 mod 1759. 所以,550−1mod1759=355. Question: Why do they work?
The RSA algorithm (Rivest-Shamir-Adleman) is the basis of a cryptographic system, a suite of cryptographic algorithms used for private security services or purposes, and this allows public key encryption, widely used to secure particularly sensitive data sent over an insecure network s...
While we have generated arbitrary random microstructures in this study using the RSA algorithm, it would be straightforward to use reconstructive techniques and X-ray tomography to model specific polymeric unit cells, or use these measurements to better statistically describe the inclusion distribution in...
For example, the random-selection-based anomaly detector (RSAD) [37] randomly selects representative background pixels to compute background statistics through designing a sample random selection process, which can reduce the contamination of the background statistics by anomaly pixels. The Gaussian ...
Calculate the distance of the ith alternative from the ideal solution using the Euclidean distance: ∑di+ = n j=1 zij − z+j 2 . (21) Entropy 2022, 24, 1617 11 of 28 Step 5. Calculate the synthetic measure for the ith alternative using one of the follow- ing formulas: H1(Ai) ...