Ethernet over light

Ethernet over light uses laser or LED signals to transmit internet data through fiber optic cables instead of traditional electrical signals in copper wires. Light signals can travel much farther and faster with less interference, providing higher bandwidth and reliability. This technology is commonly used for high-speed internet connections, data centers, and long-distance communications, offering a more efficient way to handle large amounts of data over vast distances. Essentially, it replaces electrical signals with light to improve speed, capacity, and quality of digital data transmission.