411 REFERENCE · Wiktionary
Murray code
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
The code was modified by Donald Murray (1865–1945).
Proper noun
A later variant of Baudot code, designed to minimize wear on the machinery by assigning the code combinations with the fewest punched holes to the most frequently used characters.
en eponyms
en Telegraphy