Baudot code
A synchronous code in which five equal-length bits represent one character.
Note 1: The Baudot code, which was developed circa 1880, has been replaced by the start-stop asynchronous International Alphabet No.2 (IA No.2).
Note 2: IA No.2 is not, and should not be identified as, the Baudot code.
Note 3: The Baudot code has been widely used in teletypewriter systems.