e/Achterbahn

Information
has gloss	eng: In cryptography, Achterbahn is the name of a synchronous stream cipher algorithm submitted to the eSTREAM Project of the eCRYPT network. In the final specification the cipher is called ACHTERBAHN-128/80, because it supports the key lengths of 80 bits and 128 bits, respectively . Achterbahn was developed by Berndt Gammel, Rainer Göttfert and Oliver Kniffler. Achterbahn means eight-liner (in German), which indicates that the cipher can encrypt eight bit streams in parallel.
lexicalization	eng: Achterbahn
instance of	c/Stream ciphers