Elementary Military Cryptography (Cryptographic Series)

出版者:Aegean Park Press

作者:William F. Friedman

页数:0

出版时间:1996-04

价格:USD 12.80

装帧:Paperback

isbn号码:9780894120107

Text provides a foundation for the study of cryptography. Written in simple, easy to understand language, text is divided into three parts: General, Cipher Systems, Code Systems. Methods of preparing keys are illustrated. Errors and their corrections are discussed. Text sets forth a number of vital precautions to be observed in safeguarding cryptographic systems and cryptograms from enemy cryptanalysis.