Process — creation method?
fork() and exec() system calls
Processes — definition?
Units of execution identified by PID.
Thread — resource sharing?
Share address space within a process
System calls — function?
Create or replace processes (`fork()`, `exec()`).
Page replacement — strategy?
FIFO, LRU, Clock algorithms
Process states — examples?
Ready, running, blocked.
Threads — relation to processes?
Share process resources, lightweight subprocesses.
Virtual memory — mechanism?
Paging and segmentation via tables.
Page replacement — algorithms?
LRU, Clock, FIFO.
Synchronization tools — purpose?
Prevent race conditions.
Testez vos connaissances avec un QCM de 10 questions sur Operating Systems Fundamentals.
1. What is the primary purpose of the fork() system call in process management?
2. What function in Unix-like operating systems is used to create a new process by cloning the parent process?
Révisez le cours complet dans la fiche de révision de Operating Systems Fundamentals.
Voir la fiche →Bases de données
Bases de données
Bases de données
Programmation
Importe ton cours et l'IA génère des flashcards en 30 secondes.
Générateur de flashcards