Question

Which classification is based on the extension to standard operating systems?

(a) software and hardware deadline

(b) aperiodic deadline

(c) periodic deadline

(d) static and dynamic deadline

I had been asked this question during an interview for a job.

The origin of the question is Classification of Scheduling Algorithms in division Embedded Operating System, Middleware and Scheduling of Embedded Systems

Answer 1

The correct answer is (a) software and hardware deadline

Explanation: The real-time scheduling can be classified into various criteria. The fundamental classification is the software and hardware deadline which is based on the extension to standard operating systems.