Multiple choice

How many bits in the data unit has changed in a single bit error

  1. only 1

  2. 2 bits

  3. 3 bits

  4. 4 bits

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A single-bit error is defined as exactly one bit within a data unit (like a byte or frame) being flipped from 0 to 1 or 1 to 0.