Circuit Switching of Telephone Calls Is Done Through a Device

question 9

True/False

Circuit switching of telephone calls is done through a device called a switch , which is located at the telephone company's central office.

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Definitions:

Economic Restructuring

The process by which economies undergo transformation in response to shifts in factors like technology, competition, and policy, impacting jobs and industries.

1990s

The decade extending from January 1, 1990, to December 31, 1999, marked by significant global events, technological advancements, and cultural shifts.

United States

A country located in North America, comprising 50 states, a federal district, and several territories, known for its diverse cultures and large economy.

Intergenerational Mobility

Intergenerational Mobility refers to the changes in social status that occur from one generation to the next within a family or lineage.