Which of the Following Is a Drawback of Using Circuit-Switched

question 56

Multiple Choice

Which of the following is a drawback of using circuit-switched network?

• A)It often wastes capacity.
• B)It requires the strings of digital data to be broken into packets before being transmitted.
• C)It slows down communication after establishing a channel.
• D)It remains unreliable for communication even after establishing a channel.

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Definitions:

Straight-Line Depreciation

A technique for distributing the expense of a tangible asset uniformly throughout its operational lifespan.

After-Tax Discount

The reduction in price or value of an item, investment, or income after taxes have been deducted.

Income Taxes

Taxes levied by the government on individuals or corporations' net income or profit.

Straight-Line Depreciation

A method of allocating the cost of a fixed asset evenly over its useful life.