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Summary of Operating systems

Logo of chapter Operating systemsPrinciples of operation of the various operating systems.


You can consult the complete information on chapter Operating systems.

Pages of chapter Operating systems

Intro OS
https://www.gaudry.be > data processing > Operating systems
[1] 06/06/2005 - Last modified 19/03/2024 Sommaire détaillé de la partie système d'exploitation

Système d'exploitation
https://www.gaudry.be > data processing > Operating systems
[2] 15/02/2004 - Last modified 19/03/2024 Déterminer ce qu'est un système d'exploitation. Notions de processus, time-sharing, système en couches, machine virtuelle, etc.

Historique des OS
https://www.gaudry.be > data processing > Operating systems
[3] 06/06/2005 - Last modified 19/03/2024 Historique des systèmes d'exploitations, évolutions, THE, MULTIX, etc.

System calls, traps, shell
https://www.gaudry.be > data processing > Operating systems
[4] 06/06/2005 - Last modified 19/03/2024 Complément d'informations sur les systèmes d'exploitations : interruptions, system calls, TRAP, shell

Process
https://www.gaudry.be > data processing > Operating systems
[5] 04/05/2004 - Last modified 19/03/2024 Qu’est-ce qu’un process ?

Process et OS
https://www.gaudry.be > data processing > Operating systems
[6] 04/05/2004 - Last modified 19/03/2024 La gestion du process par le système d’exploitation, comment simuler l’exécution simultannée de plusieurs process ?

Process scheduling
https://www.gaudry.be > data processing > Operating systems
[7] 05/05/2004 - Last modified 19/03/2024 Principes généraux de gestion de process

Gestion de process (2)
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[8] 07/05/2004 - Last modified 19/03/2024 La gestion de process (FCFS, RR, VRR, SPN, PSPN, HPRN, FB, SRR)

Interprocess
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[9] 01/06/2005 - Last modified 19/03/2024 Les communications interprocessus, parallélisme, exclusions mutuelles

Exclusions
https://www.gaudry.be > data processing > Operating systems
[10] 02/06/2005 - Last modified 19/03/2024 Processus : résoudre l\'exclusion mutuelle. Masquage des interruptions, attente active, algorithmes de Dekker, Peterson, Lamport

Deadlocks
https://www.gaudry.be > data processing > Operating systems
[11] 06/06/2005 - Last modified 19/03/2024 Operating system: Deadlocks, resources, Coffman and Al conditions, mutual exclusion condition

Les mémoires
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[12] 01/05/2004 - Last modified 19/03/2024 Classement, accès, et adressage des mémoires de notre ordinateur.

Gestion mémoire
https://www.gaudry.be > data processing > Operating systems
[13] 07/05/2004 - Last modified 19/03/2024 La gestion de la mémoire par le système d’exploitation

Partage mémoire
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[14] 07/05/2004 - Last modified 19/03/2024 Méthodes de partage de la mémoire réelle : partitions, protection, fragmentation, stratégies, algorithmes de placements, stratégies best-fit worst-fit, next

Mémoire virtuelle
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[15] 07/05/2004 - Last modified 19/03/2024 Gestion de la mémoire virtuelle : chargement, mapping, pagination, segmentation. Conversions des adresses mémoire. DAT (Dynamic address translation).

Gestion mémoire virtuelle
https://www.gaudry.be > data processing > Operating systems
[16] 15/05/2004 - Last modified 19/03/2024 Stratégies de chargement, placement, remplacement de la mémoire virtuelle (Random, FIFO, LRU, LFU, NUR, etc.).

Segmentation de la mémoire
https://www.gaudry.be > data processing > Operating systems
[17] 15/05/2004 - Last modified 19/03/2024 Mémoire virtuelle : la segmentation. Adressage et segmentation de la mémoire. Bits de protection, base address segment.

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Document created the 19/03/2002, last modified the 10/04/2021
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