| |
| | World Power Systems:Texts:Annotated history of character codes |
 | | The FIELDATA character code is part of an Army communications system that existed from 1957 through the early/mid 1960's; while it saw no use in commercial communications equipment as far as I can tell, it had an enormous influence on the design of ASCII. |
 | | It is important to note that unlike today, where a character code is assumed to be a single, atomic unit, in FIELDATA the definition is different, and reflects the state-of-the-art of the time. |
 | | Another likely-military variant of FIELDATA from the same source as above, this one is annoying to tabularize because it does not have nice neat acronyms, instead a series of small messes (sorry, I could not resist). |
| wps.com /projects/codes (4886 words) |
|