摘要 |
A system and method for public key cryptosystem for secure communication of messages including at least one message encrypted by standard RSA methods; and a predetermined number of prime factors used for the generation key(s) for decryption including a modulus N and an exponent e, wherein a proper subset of the prime factors of the modulus N, along with the exponent e, are required to decrypt messages encrypted using the public exponent e and the public modulus N, N is generated using RSA methods, and encryption occurs using RSA methods, wherein the exponents d and e are generated such that e*d=1 mod (N-1) and gcd(e,d)=1, and further including additional method steps for preprocessing plaintext messages to prevent potential security attacks within the context of superset RSA; and wherein the system is operable to decrypt encrypted messages using the key(s).
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