software Flashcards

1
Q

Application Software

A

productivity software

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2
Q

System Software

A

operating system as a whole

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3
Q

Open Source Software

A

availabe program for general public use without cost

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4
Q

Freeware

A

copyrighted software given away for free

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5
Q

Shareware

A

downloadable from internet, usually tria basis free period before required purchase

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6
Q

cookies

A

a packet of data sent by an Internet server to a browser, which is returned by the browser each time it subsequently accesses the same server, used to identify the user or track their access to the server.

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7
Q

defragmentation

A

Defragmentation is the process of locating the noncontiguous fragments of data into which a computer file may be divided as it is stored on a hard disk, and rearranging the fragments and restoring them into fewer fragments or into the whole file. … Windows XP comes with a utility called “Disk Defragmenter.”

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8
Q

Spyware

A

software that enables a user to obtain covert information about another’s computer activities by transmitting data covertly from their hard drive.

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9
Q

virus

A

an infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by light microscopy, and is able to multiply only within the living cells of a host.

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10
Q

malware

A

software that is intended to damage or disable computers and computer systems

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