How many bits are there in an octet?

An octet is defined as a unit of digital information that consists of exactly eight bits. This term is often used in networking and telecommunications to describe a byte when clarity is needed to emphasize that it consists of 8 bits, especially in the context of protocols and data structures. Understanding this concept is crucial for anyone working with data transmission and computer systems, as it forms the foundation for how data is organized and processed in digital communication systems. Knowing that an octet equals eight bits helps in interpreting data sizes and understanding networking standards that utilize this unit for various protocols and configurations.