Which of the following statements about layered operating systems is true?
A) Layered operating systems group components that perform similar functions into layers.
B) Layered operating systems are easier to modify than monolithic operating systems.
C) User processes' requests may need to interact with multiple layers, resulting in slower performance than in a monolithic system.
D) all of the above.

Question

Quizplus · Accepted Answer

Layered operating systems group similar functions into layers, are easier to modify due to their modularity, and may have slower performance because requests can pass through multiple layers.

Which of the Following Statements About Layered Operating Systems Is