In digital signaling, how many bits comprise one byte?

A byte is a fundamental unit of digital information and is typically composed of 8 bits. This grouping of bits allows for the representation of a variety of data types, including characters, numbers, and control information within computer systems and networks. Each bit can have a value of either 0 or 1, and when combined into a byte, they can represent a total of 256 different values (from 00000000 to 11111111 in binary). The 8-bit structure of a byte is standard in most computing systems, making it a crucial building block for understanding digital electronics and data representation.