High-speed ________ communication lines use fiber-optics.
A) IP
B) OC
C) DSL
D) cable

Name: High-speed ________ communication lines use fiber-optics. A) IP B) OC C) DSL D) cable
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Fiber-optic communication lines use Optical Carrier (OC) technology to transmit data at high speeds. IP (Internet Protocol) is a protocol used for communication between devices over the internet. DSL (Digital Subscriber Line) and cable lines use copper wires to transmit data and are not as fast as fiber-optic lines.

High-Speed ________ Communication Lines Use Fiber-Optics