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Decryption speed up of ElGamal with composite modulus

Public key cryptosystems such as RSA, rebalanced RSA and ElGamal have the disadvantage of serious asymmetry between encryption and decryption speed. We reduced the CRT (Chinese Remainder Theorem) exponents maintaining full sized private exponent in ElGamal with composite modulus (CRT–ElGamal) for th...

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Detalles Bibliográficos
Autores principales: Kim, GyuChol, Li, SuChol
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7535979/
https://www.ncbi.nlm.nih.gov/pubmed/33017837
http://dx.doi.org/10.1371/journal.pone.0240248