Part 2 Flashcards
What is file management in an OS?
“Organizing, naming, storing, and retrieving files on a storage device.”
How does an OS handle file naming conventions?
“By enforcing rules (e.g., no duplicates, valid characters) to avoid conflicts.”
What is the role of folders in file management?
“To organize files into directories for easier access and management.”
How does an OS manage moving files?
“By updating file paths and directory entries when files are relocated.”
Why is saving files important?
“To ensure data is stored persistently on a storage device (e.g., hard drive).”
What is data transfer between devices and the processor?
“Moving data from peripherals/RAM to the CPU for processing.”
Why must data transfer be managed by the OS?
“To prevent conflicts and ensure efficient use of system resources.”
How does the OS allocate memory to applications?
“By assigning specific memory addresses and managing free/used space.”
What happens if an application exceeds its allocated memory?
“The OS may reallocate memory or terminate the application to prevent crashes.”
