Author: CHOR, Ben-Zion.
Title: Two Issues in Public Key Cryptography : RSA Bit Security and a New Knapsack Type System.
Description: The MIT Press, 1986. Hardcover. Slight rubbing to corners, otherwise condition very good. No dust jacket. 78pp. ISBN 0262031213.

Keywords: 20th twentieth century history historical technology communication codes coding public key cryptography