____________ Are Companies That Build a Data and Telecommunications Infrastructure

question 50

Multiple Choice

____________ are companies that build a data and telecommunications infrastructure from which other companies can lease services for WANs and MANs.

• A)Common carriers
• B)Router manufacturers
• C)Standards organizations
• D)CSUs
• E)PUCs

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Definitions:

Genus

A term in taxonomy and logic referring to a class or group that shares common characteristics, serving as a means of categorizing entities.

Essential Attributes

Fundamental qualities or characteristics that define the nature of something, without which it would not be what it is.

Genus

A category that encompasses a collection of entities with shared traits, frequently employed in the taxonomy of biology to indicate a level higher than species but lower than family.

Differentia

The trait or characteristic that distinguishes one thing from another, especially within classification.