What does FDDI stand for?

FDDI stands for Fiber Distributed Data Interface, which is a standard for data transmission using optical fiber. This technology is designed to provide high-speed and reliable data communication over a network, and it operates as a token ring protocol, allowing multiple devices to connect and communicate in a looped configuration.

The key attributes of FDDI include its ability to support data rates of up to 100 megabits per second, its long-distance capabilities (up to several kilometers), and its redundancy features that enhance reliability. The term "Distributed" in its name signifies that it can distribute data across various nodes in a network, making it a versatile choice for enterprise networking needs.

The other options presented do not accurately reflect the correct terminology or the technology's intended function, failing to capture the essence of FDDI as a distributed system that leverages fiber optics.