In the Evolution of Modern IT Infrastructure, What Stage Came

question 69

Multiple Choice

In the evolution of modern IT infrastructure, what stage came after local area networks but before cloud computing and mobile computing?

• A) enterprise computing
• B) mainframe and dumb terminals
• C) stand-alone mainframes
• D) stand-alone personal computers

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Definitions:

PET

Positron Emission Tomography, a type of nuclear medicine imaging test that shows how tissues and organs are functioning.

Lat

Term for a side view, especially in X-rays or scans, highlighting structures in a plane parallel to the ground; offers a different perspective from the first definition.

Ba

Likely an abbreviation for Barium, a radiopaque contrast agent used in radiological imaging to visualize parts of the gastrointestinal tract.

Oscill/o

A combining form representing oscillation, used in terms involving back-and-forth movements.