Directory
References
Discover
scytale
cipher device
Learn about this topic in these articles:
history of cryptology
- In cryptology: Early cryptographic systems and applications
…a cipher device called the scytale for secret communication between military commanders. The scytale consisted of a tapered baton, around which was spirally wrapped a strip of parchment or leather on which the message was then written. When unwrapped, the letters were scrambled in order and formed the cipher; however,…
Read More
use in encipherment
- In cipher
This device, called the scytale, consisted of a tapered baton around which was spirally wrapped a piece of parchment inscribed with the message. When unwrapped the parchment bore an incomprehensible set of letters, but when wrapped around another baton of identical proportions, the original text reappeared. Other simple devices…
Read More