The lessons in this book, a continuation of Volume 1, cover the solution of polyalphabetic substitution ciphers in the Vigenhre family, plus the difficult aperiodic cipher systems. The theory of coincidences and statistical tests, including the Kappa, Chi, and Phi tests, are discussed in detail. A variety of transposition ciphers are covered. The book concludes with an historical look at codes and cipher machines. Of particular value is the expanded bibliography and a detailed section of Internet websites and resources concerning cryptography and cryptanalysis.
具體描述
讀後感
評分
評分
評分
評分
評分
用戶評價
评分
评分
评分
评分
评分
相關圖書
本站所有內容均為互聯網搜索引擎提供的公開搜索信息，本站不存儲任何數據與內容，任何內容與數據均與本站無關，如有需要請聯繫相關搜索引擎包括但不限於百度，google,bing,sogou 等
© 2025 qciss.net All Rights Reserved. 小哈圖書下載中心 版权所有