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Operating System (Utility Software (Data Compression (Losless, Lossy),…
Operating System
Utility Software
Encryption Software
Deframenation
Data Compression
Losless
Lossy
Backup
Anti Virus
Management
Peripheral management
.
.
User Management
.
Levels of Access
.
.
.
.
File Management
.
.
Memory Management
.
.
.
UI
GUI
Advantage
Disadvantage
W
I
M
P
Menu
Advantage
Disadvantage
CLI
Advanatge
Disadvantage
Multitasking
.
.
3 States
Running
Waiting
Runnable
Application Software
Custom (Bespoke) Software
Advantage
.
Disadvantage
.
.
Off the shelf
Advantage
.
.
Disadvantage
.
.
