Chapter 5 Software Flashcards

1
Q

Consists of the programs that coordinate the activities of a computer

A

System Software

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2
Q

Programs that allow a user to perform specific tasks on a computer

A

Application software

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3
Q

The primary system software program

A

Operating system

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4
Q

The essential portion or core of an operating system is called its

A

Kernel

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5
Q

What allows more than one program to be open at one time

A

Multitasking

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6
Q

Why allows for rotation between threads

A

Multithreading

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7
Q

Operating systems typically use what to extend conventional memory by using a portion of the hard drive as additional memory

A

Virtual memory

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8
Q

What frees up the CPU from delays by storing data that is used by different hardware devices or programs that may operate at different speeds in a buffer

A

Buffering and spooling

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9
Q

Personal operating system is designed for

A

Individual users

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10
Q

A server operating system is designed for

A

For multiple users

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11
Q

One of the original operating systems for IMB and IMB compatible personal computers was

A

DOS (Disk Operating Systems)

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12
Q

Operating system used on Apple computers

A

Mac OS

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13
Q

A flexible operating system that was originally developed for use with midrange servers

A

UNIX

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14
Q

An operating system that is distributed free over the internet

A

Linux

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15
Q

A type of system software written to perform specific tasks usually related to maintaining the computer system

A

Utility program

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16
Q

File compression programs

A

Reduce the size of files so the can be more easily archived

17
Q

A duplicate copy of data or other computer content for use in the event of the original version is destroyed

A

Backup

18
Q

A Linux- based operating system designed for mobile devices and developed by the Open Handset Alliance

A

Android

19
Q

A memory management technique that uses hard drive spaces as

additional RAM

A

Virtual memory

20
Q

A program that enables an operating system to communicate with a specific hardware device

A

Device driver

21
Q

A type of software that performs a specific task usually related to managing or maintaining a computer system

A

Utility program

22
Q

The capability of an operating system to run more than one program at a time

A

Multitasking

23
Q

The essential core of and operating system

A

Kernel

24
Q

The main component of system software that enables a computer to operate manage its activities and the resources under its control

A

Operating system

25
Q

The primary personal computer operating system developed by Microsoft Corporation

A

Windows

26
Q

The process of placing a buffer so the appropriate device can retrieve them when needed

A

Spooling