Apa itu Kriptografi ??

Referensi :

Churchhouse, Robert F. (2004). Codes and Ciphers Julius Caesar, the Enigma and Internet. United Kingdom: Cambridge University Press.

Rinaldi Munir. (2006). Kriptografi. Bandung: Penerbit Informatika.

Schneir, Bruce. (1996). Applied Cryptography. Second Edition: Protocols, Algorithms, and Source Code in C. New York: John Wiley & Sons, Inc.

Stalling, William. (2003). Cryptography and Network Security Principles and Practices. 3rd. New Jersey: Pearson Prentice Hall.

Stinson, Douglas. (2006). Criptography: Teori and Practice. Third Edition. New York: Chapman & Hall / CRC.