Use Combined Cipher Machine



type mark 23, pictured, similar mark 22, modified use combined cypher machine (ccm).


the ccm programme cost us$6 million.


sigrod implementation of ccm which, @ 1 point, proposed replacement ecm mark ii (savard , pekelney, 1999).


typex mark 23 later model of typex cipher machine family adapted use combined cipher machine.







Comments

Popular posts from this blog

United Kingdom List of armoured fighting vehicles by country

Fleet Cuban Revolutionary Armed Forces

Advert synopses Orson Welles Paul Masson adverts