Called the Schlüsselzusatz (cipher attachment), the Lorenz cipher was an in-line addition to their standard teleprinter.
The teleprinter, in its more contemporary form, was developed from 1903 to 1910 by American mechanical engineer Charles Krum and his son Howard, with early contributions by electrical engineer Frank Pearne.
Tutte did this with the original teleprinter 5-bit Baudot codes, which led him to his initial breakthrough of recognising a 41 character repetition.
Mac Hack played by teletype, was ported to the PDP-10 and was the first computer chess program to be widely distributed.
Busse had also nominated by teleprinter message Generalmajor Joachim von Siegroth on the 21 April.
Major Joachim Domaschk requested the explanatory statement from the Commander-in-Chief of AOK 1 via teleprinter message on 14 April 1945.
In 1963, their presence inspired a group of teachers at the University of Minnesota College of Education's laboratory school to introduce computers into classrooms via teleprinters and time-sharing.
domestic: good telex, telegraph, facsimile and cellular telephone services; domestic satellite system with 1 Comsat earth station
(Demand for accented vowels led to the 8-bit ISO 8859-1. Demand for Cyrillic, Hebrew, Arabic, Greek, and other letters led to many variations of ISO 8859. Demand for using more than one of these sets of letters at the same time led to the 16 bit Unicode. Demand for Chinese characters led to 20-bit Unicode, which clearly is impossible for any typewriter like formed character mechanical teleprinter, although dot-matrix printers can print Chinese characters.)