What Technique Is Used by Most Videoconferencing Applications to Reduce

question 41

Multiple Choice

What technique is used by most videoconferencing applications to reduce the amount of data being transmitted?

• A)hashing
• B)encryption
• C)authentication
• D)identification
• E)compression

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Definitions:

Service Revenue

Income earned by providing services as opposed to selling physical goods.

Equipment

Tangible property used in operations, such as machinery and office hardware, which has a useful life longer than one year.

Income Statement

A financial report that shows the revenues, expenses, and profits or losses of a company over a specific period.

Balance Sheet

A financial report detailing a company's financial status at a certain moment, illustrating its assets, liabilities, and shareholders' equity.