____ Was Designed by IBM in the 1970s and Is

question 32

Multiple Choice

____ was designed by IBM in the 1970s and is the most widely used symmetric cipher.

• A) RC4
• B) RC5
• C) DES
• D) AES

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Definitions:

Open Circuit

An electrical circuit that is not energized, that is, no current is flowing. The opposite to a closed circuit.

Park Range

A setting in automatic transmissions that locks the transmission, preventing the vehicle from moving.

Inductive Pick-up Clamp

a tool used to measure electrical parameters in a conductor without direct contact, commonly used in automotive diagnostics.

Starter Cable

An electrical cable that connects a vehicle's battery to its starter motor, facilitating the transfer of electrical power needed for engine cranking.