QuestenaPráctica que te muestra qué repasar después
BuscarCrear una prueba
Pregunta 340

Which of the following describes Baudot code?

  1. A 7-bit code with start, stop, and parity bits
  2. A code using error detection and correction
  3. A 5-bit code with additional start and stop bitsRespuesta correcta
  4. A code using SELCAL and LISTEN

Explicación

Baudot uses five data bits per character, framed by a start bit and a stop bit for asynchronous transmission. Five bits give only 32 combinations, which is why Baudot needs LTRS and FIGS shift characters; the 7-bit code with a parity bit is ASCII.

Continúa con este test

Empezar la práctica
Comprender este tema (≈7 min)Volver a la prueba
Pregunta 340: Which of the following describes Baudot code? · FCC General Class (Element 3) · Questena