Buffering, spooling and device management
Computer Studies · Grade 10 · about 40 minutes
How the OS keeps slow printers and keyboards from stalling programs: drivers, buffers, the print queue and fair sharing of devices.
Sign in to read this lesson
Lessons are for learners and teachers with an account. Browsing the curriculum — subjects, strands and what each sub-strand covers — stays open to everyone.
- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- What an operating system is, and what it does
- Classifying operating systems, and choosing one
- Installing an operating system, and managing files
- Drivers, interrupts and the kernel
- Process management in practice
- Memory management and virtual memory
- File systems, paths and permissions
- Buffering, spooling and device management
- Using CLI and GUI together
- Installing an OS in a virtual machine
- User accounts, passwords and permissions
- Choosing and living with an operating system