Operating Systems
Across
- 4. a program that locates and loads the OS
- 5. A data structure that maintains all details about a process
- 8. The type of virtualization where guest OS is aware that it is a guest OS
- 10. Program that helps to generate operating system for the given hardware configuration
- 12. A program that controls a particular type of device that is attached to your computer
- 13. A software interrupt
- 14. A direct mode of data transfer between hardware and memory without intervention of CPU
Down
- 1. The process of storing the data in a temporary access to speed up data access.
- 2. Memory that loses data when powered off is _______ memory
- 3. _____ acts as intermediary between user and hardware
- 6. CPU can read data and instructions present in _______ memory only
- 7. Multitasking systems are also called _______ systems
- 9. signals sent to the CPU by hardware or software that halt the ongoing activities
- 11. _________ ensures that no process takes control over CPU infinitely