[comp.dcom.modems] Baud

lamy@ai.utoronto.ca (Jean-Francois Lamy) (12/10/89)

Can someone enlightnen me wrt the origin of the use of the name "baud" for a
unit for the frequency of transitions in a signal?  Or should that be "Baud"
(i.e. was this a real person?).

Jean-Francois Lamy               lamy@ai.utoronto.ca, uunet!ai.utoronto.ca!lamy
AI Group, Department of Computer Science, University of Toronto, Canada M5S 1A4

nigel.allen@canremote.uucp (NIGEL ALLEN) (12/13/89)

I believe that there was a Mr. Baudot in the nineteenth century who
developed a five-level code which evolved into the one still used in
Telex transmissions. (Only having 32 characters meant that you had to
toggle between letters mode and figures mode by sending a special
character.)  Does anyone else know anything further about Baudot, when
he lived, where he worked, etc?  (I'm writing this note from memory,
since our university library won't open for an hour or two.)
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