Codes and Ciphers - Couverture souple

Callery, Sean

Couverture souple

ISBN 10 : 0061374075 ISBN 13 : 9780061374074

Editeur : Harper Paperbacks, 2008

Synopsis

Everything from smoke signals to military encryption devices

Codes and Ciphers reveals the development and role of secret communications throughout history and offers practical advice on how to make codes (whether by pencil and paper or by computer) and how to break them!

Inside you will find information on:

• Code-breaking devices
• Hieroglyphics, Native American smoke signals, flags, and semaphore
• Braille, Morse code, and computer language
• Mono- and polyalphabetic letter substitution
• Computer algorithms

A propos du livre

À propos de la quatrième de couverture

Everything from smoke signals to military encryption devices

Codes and Ciphers reveals the development and role of secret communications throughout history and offers practical advice on how to make codes (whether by pencil and paper or by computer) and how to break them!

Inside you will find information on:

• Code-breaking devices
• Hieroglyphics, Native American smoke signals, flags, and semaphore
• Braille, Morse code, and computer language
• Mono- and polyalphabetic letter substitution
• Computer algorithms

Détails de l'édition

• Éditeur: Harper Paperbacks
• Date d'édition: 2008
• Langue: anglais
• ISBN 10: 0061374075
• ISBN 13: 9780061374074
• Reliure: Broché
• Nombre de pages: 192
• Coordonnées du fabricant: non disponible
• Personne responsable: Sony Europe B.V.; 030 41955 1000; https://services.sony.de/supportmvc/de/contact/; ; Sony Europe B.V., Zweigniederlassung Deutschland, Kemperplatz 1; Berlin; 10785; Allemagne