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SSE Implementation of Multivariate PKCs on Modern x86 CPUs
[chapter]
2009
Lecture Notes in Computer Science
Multivariate Public Key Cryptosystems (MPKCs) are often touted as future-proofing against Quantum Computers. It also has been known for efficiency compared to "traditional" alternatives. However, this advantage seems to erode with the increase of arithmetic resources in modern CPUs and improved algorithms, especially with respect to Elliptic Curve Cryptography (ECC). In this paper, we show that hardware advances do not just favor ECC. Modern commodity CPUs also have many small integer
doi:10.1007/978-3-642-04138-9_3
fatcat:6r4oljnu2fakvnmpykjoavaf3q