IS OS PART Flashcards by Moh. Orabi

Q

User interface and input/output management (3)

A

User interface - Allows individuals to access and command the computer system
Command-based user interface - Requires text commands for basic activities
Graphical user interface (GUI) - Uses icons and menus to send commands

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Q

MEMORY MANAGMENT

A

Allows computer to execute program instructions effectively and to speed processing

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Q

PROCCESSING TASKS

A

Multitasking - More than one program can run at the same time
Time-sharing - Allows more than one person to use a computer at the same time
Scalability - Handles an increasing number of concurrent users smoothly

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Q

NETWORK CAPABLITY

A

Allows computers in a network to send and receive data and share resources

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Q

ACCESS TO SYSTEM RESOURCES AND SECURITY

A

Protection against unauthorized access
Logins and passwords

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