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Compare desktop operating system with RTOS with any four points.
1 Answer
| written 6.9 years ago by |
| Sr no | OS | RTOS |
|---|---|---|
| 1 | Non-Deterministic time behavior. | Deterministic time behavior. |
| 2 | Used in general desktop computer system. | Used in embedded system |
| 3 | Generalized Kernel. | Real time kernel. |
| 4 | OS services can inject random delays into application software, may cause slow responsiveness of an application at unexpected time. | OS services consumes only known and expected amounts of time regardless the number of services. |
| 5 | Slow context switching | fast context switching |
| 6 | More memory requirements | Less memory requirements |
| 7 | Ex: Windows XP, MS-DOS | Ex: Windows CE, VxWorks |