OS Unit1

123456789101112131415
Across
  1. 5. Concentric circles on the surface of the disk
  2. 6. Controlling the access to system resources
  3. 7. Active Entity
  4. 8. Alternate name for Batch system
  5. 12. Signal from a device
  6. 14. Programmatic way in which a computer program requests a service from the kernel of the OS
  7. 15. Biggest Non-Volatile storage media in the system
Down
  1. 1. Systems having two or more processors sharing common bus, peripherals and memory
  2. 2. Alternate name for time sharing systems
  3. 3. Processes exchanging of information
  4. 4. Copies information to a faster storage device
  5. 9. System Software which manages the computer resources
  6. 10. Mode in which the instructions are executed with access to computing resource
  7. 11. Basic Computing resources
  8. 13. Unix System Call that creates process