Copyright © Philip M. Parker, INSEAD. Terms of Use.
| The following table is compiled from various sources, across various languages. When English abbreviations or acronyms come from a non-English source, this is noted. | |||
| Entry | Source | Expression | Field |
DQBD | English | IEEE 802.6 | Electrical Engineering, Post & Telecom |
Source: compiled by the editor, based on several corpora (additional references). | |||
Hexadecimal (or equivalents, 770AD-1900s) (references)44 51 42 44 |
| Leonardo da Vinci (1452-1519; backwards) (references)
|
| American Sign Language (origins from 1620-1817 in Italy and, especially, France) (references)
|
| Semaphore (1791, in France) (references)
|
| Braille (1829, in France) (references)
|
Morse Code (1836) (references)-.. --.- -... -.. |
| Dancing Men (Sir Arthur Conan Doyle, 1903) (references)
|
Binary Code (1918-1938, probably earlier) (references)01000100 01010001 01000010 01000100 |
HTML Code (1990) (references)D Q B D |
ISO 10646 (1991-1993) (references)0044 0051 0042 0044 |
| British Sign Language (Fingerspelling, BSL; 1992, British Deaf Association Dictionary of British Sign Language) (references)
|
Encryption (beginner's substitution cypher): (references)38513638 |
| 1. Abbreviations 2. Acronyms 3. Orthography 4. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
