This is a list of

real-time operating system A real-time operating system (RTOS) is an operating system (OS) for real-time computing applications that processes data and events that have critically defined time constraints. A RTOS is distinct from a time-sharing operating system, such as Unix ...

s (RTOSs). This is an

operating system An operating system (OS) is system software that manages computer hardware and software resources, and provides common daemon (computing), services for computer programs. Time-sharing operating systems scheduler (computing), schedule tasks for ...

in which the time taken to process an input stimulus is less than the time lapsed until the next input stimulus of the same type.

References

External links

2024 RTOS Performance Report
(FreeRTOS / ThreadX / PX5 / Zephyr) - Beningo Embedded Group
2013 RTOS Comparison
(Nucleus / ThreadX / ucOS / Unison) - Embedded Magazine {{Real-time operating systems Embedded operating systems *

Real-time operating systems A real-time operating system (RTOS) is an operating system (OS) for real-time computing applications that processes data and events that have critically defined time constraints. A RTOS is distinct from a time-sharing operating system, such as Unix ...