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Friedrich L. Bauer 
Decrypted Secrets [PDF ebook] 
Methods and Maxims of Cryptology

Destek

Cryptology, for millennia a ‘secret science’, is rapidly gaining in practical importance for the protection of communication channels, databases, and software. Beside its role in computerized information systems (public key systems), more and more applications within computer systems and networks are appearing, which also extend to access rights and source file protection. The first part of this book treats secret codes and their uses – cryptography. The second part deals with the process of covertly decrypting a secret code – cryptanalysis – where in particular advice on assessing methods is given. The book presupposes only elementary mathematical knowledge. Spiced with a wealth of exciting, amusing, and sometimes personal stories from the history of cryptology, it will also interest general readers. Decrypted Secrets has become a standard book on cryptology. This 4th edition has again been revised and extended in many technical and biographical details.

€213.99
Ödeme metodları

İçerik tablosu

Cryptography—The People.- Introductory Synopsis.- Aims and Methods of Cryptography.- Encryption Steps: Simple Substitution.- Encryption Steps: Polygraphic Substitution and Coding.- Encryption Steps: Linear Substitution.- Encryption Steps: Transposition.- Polyalphabetic Encryption: Families of Alphabets.- Polyalphabetic Encryption: Keys.- Composition of Classes of Methods.- Open Encryption Key Systems.- Encryption Security.- Cryptanalysis—The Machinery.- Exhausting Combinatorial Complexity.- Anatomy of Language: Patterns.- Polyalphabetic Case: Probable Words.- Anatomy of Language: Frequencies.- Kappa and Chi.- Periodicity Examination.- Alignment of Accompanying Alphabets.- Compromises.- Linear Basis Analysis.- Anagramming.- Concluding Remarks.

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Dil İngilizce ● Biçim PDF ● Sayfalar 525 ● ISBN 9783540481218 ● Dosya boyutu 13.7 MB ● Yaş 02-99 yıl ● Yayımcı Springer Berlin ● Kent Heidelberg ● Ülke DE ● Yayınlanan 2006 ● Baskı 4 ● İndirilebilir 24 aylar ● Döviz EUR ● Kimlik 2162555 ● Kopya koruma Sosyal DRM

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