Across
- 4. operating system groups the jobs with similar requirements and submit them to the cpu.
- 9. kernel allows a process to be peempted while it is running in kernel mode .
- 10. time required to process and respond to inputs is very small .
- 12. process of connecting all the modules of a program for program execution.
- 13. one program running at all the times on the computer.
- 14. creates and runs virtual machines by providing an interface that is identical to the host.
- 15. the number of processes that finish their execution per unit time .
- 16. an unwanted problem that occurs in the os in which the process is unloaded from the memory and the free memory space gets fragmented.
Down
- 1. set of processes in execution .
- 2. the process is in waiting state when it is in ____ from execution to Wait for system resources .
- 3. divides the user program and the secondary memory into uneven sized blocks known as segments .
- 5. address generated by cpu .
- 6. interpreter used for the system with multiple commands interpreters to choose from .
- 7. helps to defend the system from internal and external attacks.
- 8. paging is commonly used in virtual memory systems.
- 11. module that provides control of the cpu to the process.