No Protocols Operate at the Physical Layer of the OSI

question 1

True/False

No protocols operate at the physical layer of the OSI model.

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Definitions:

Migration

The movement of people from one place to another, often with the intent of settling temporarily or permanently in the new location.

Developing Countries

Refers to nations with lower living standards, undeveloped industrial bases, and low Human Development Index (HDI) relative to other countries.

Foreign Exchange

The conversion of one currency into another for the purpose of trade, travel, or investment in the global market.

Safety Valve

A mechanism, either physical or metaphorical, designed to prevent system overload by releasing excess pressure or providing an alternative route in times of crisis.