Fiber to the X (FttX)

Fiber to the X (FttX) is a collective term which defines where the Optic Fiber data transmission (delivery) terminates. The term includes Fiber to the Building (FttB), Fiber to the Curb (FttC) also called Fiber to the Cabinet, Fiber to the Home (FttH), Fiber to the Premise (FTTP), and Fiber to the Node (FTTN) also called Fiber to the Neighborhood.