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

---

Definitions:

Par Value

The nominal or face value of a stock or bond, representing the value at which it is issued and often used as a legal reference point.

Market Value

The current price at which an asset or service can be bought or sold in a transparent and competitive market.

Treasury Stock

Shares that were once a part of the outstanding shares and have been bought back by the company, reducing the amount of stock on the open market.

Income Statement

A financial report summarizing the revenues, costs, and expenses incurred during a specified period, typically a fiscal quarter or year, showing the company's net earnings or losses.