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Technology evolves at a rapid-fire pace. That’s why we’ve built an easy-to-use glossary to help you better understand the terms, technologies and trends that impact your business.

Non-Return-to-Zero (NRZ)

A binary code in which the digit “1” is represented by one significant condition (usually a positive voltage) and the digit “0” is represented by some other significant condition (usually a negative voltage), with no other neutral or rest condition.