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Rivest$505298$ - traduzione in spagnolo

AMERICAN CRYPTOGRAPHER

Rivest; Ronald Rivest; Ronald L. Rivest; Ronald Lorin Rivest; R. Rivest; R. L. RIVEST; Ronald Linn Rivest; R. L. Rivest

Rivest

n. apellido; Ronald L.Rivest, profesor en MIT en el departamento de Ingeniería Eléctrica y Ciencias de la Computación, co-fundador del sistema de seguridad de datos RSA

Definizione

RSA encryption

<cryptography, algorithm> A public-key cryptosystem for both encryption and authentication, invented in 1977 by Ron Rivest, Adi Shamir, and Leonard Adleman. Its name comes from their initials. The RSA algorithm works as follows. Take two large {prime numbers}, p and q, and find their product n = pq; n is called the modulus. Choose a number, e, less than n and {relatively prime} to (p-1)(q-1), and find its reciprocal mod (p-1)(q-1), and call this d. Thus ed = 1 mod (p-1)(q-1); e and d are called the public and private exponents, respectively. The public key is the pair (n, e); the private key is d. The factors p and q must be kept secret, or destroyed. It is difficult (presumably) to obtain the private key d from the public key (n, e). If one could factor n into p and q, however, then one could obtain the private key d. Thus the entire security of RSA depends on the difficulty of factoring; an easy method for factoring products of large prime numbers would break RSA. RSA FAQ (http://rsa.com/rsalabs/faq/faq_home.html). (2004-07-14)

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Wikipedia

Ron Rivest

Ronald Linn Rivest (; born May 6, 1947) is a cryptographer and an Institute Professor at MIT. He is a member of MIT's Department of Electrical Engineering and Computer Science (EECS) and a member of MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL). His work has spanned the fields of algorithms and combinatorics, cryptography, machine learning, and election integrity.

Rivest is one of the inventors of the RSA algorithm (along with Adi Shamir and Len Adleman). He is the inventor of the symmetric key encryption algorithms RC2, RC4, RC5, and co-inventor of RC6. The "RC" stands for "Rivest Cipher", or alternatively, "Ron's Code". (RC3 was broken at RSA Security during development; similarly, RC1 was never published.) He also authored the MD2, MD4, MD5 and MD6 cryptographic hash functions.

https://en.wikipedia.org/wiki/Ron Rivest