For the real time operating system, which of the following is the most…
2016
For the real time operating system, which of the following is the most suitable scheduling scheme?
- A.
Round robin
- B.
Pre-emptive
- C.
First come first serve
- D.
Random scheduling
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Correct answer: B
Real-time operating systems (RTOS) prioritize time-critical tasks to meet strict deadlines. Pre-emptive scheduling is ideal because it allows high-priority processes to interrupt lower-priority ones, ensuring deterministic execution. Other schemes like Round Robin or FCFS lack the necessary priority handling for real-time constraints.
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