CIM 1 Chapter 4 – Flashcards

Unlock all answers in this set

Unlock answers
question
Application software serves as the interface between the user , the apps, and the computer's or mobile device's hardware. T/F
answer
False. The operating system serves as the interface between the user, the apps, and the computer or mobile device's hardware.
question
Each time you start a computer or mobile device, the system software is loaded from storage into memory. T/F
answer
True? Each time you start a computer or mobile device, the operating system is loaded (copied) from the computer's hard disk or mobile device's storage media into memory
question
Open source software is mass-produced , copyrighted software that meets the needs of a wide variety of users. T/F
answer
False RETAIL SOFTWARE is mass-produced , copyrighted software that meets the needs of a wide variety of users. Open source software is provided for use, modification, and redistribution. This software has no restrictions from the copyright holder regarding modification of softwared internal instructions and its redistribution. Two main advantages: -users who modify the software share their improvements with others, and customers can personalize the software to meet their needs.
question
When downloading shareware, freeware, or public domain software, it is good practice to seek websites with ratings for and reviews of products.
answer
True.
question
While a computer or mobile device is running, the operating system remains in memory. T/F
answer
True
question
With database software, users run functions to retrieve data. T/F
answer
False. Users run QUERIES to retrieve data.
question
Software suites offer three major advantages: lower cost, ease of use, and integration. T/F
answer
True
question
A PDF file can be viewed and printed without the software that created the original document. T/F
answer
True.
question
The military and airlines might use CBT simulations to train pilots to fly in various conditions and environments.
answer
True.
question
An antivirus program automatically deletes quarantined files. T/F
answer
False. Quarantine is a separate area of a hard disk that holds the infected file until the infection can be removed. This step ensures that other files will not be infected. Quarantined files remain on your computer or mobile device until you delete them or restore them.
question
One of the fastest growing threats in mobile apps is toll fraud malware. T/F
answer
True. It is a malicious mobile app that uses a variety of fraudulent schemes to charge unsuspecting users for premium messaging services.
question
Cookies are typically considered a type of spyware. T/F
answer
False. Cookies are not considered spyware because website programmers do not attempt to conceal the cookies.
question
Programs called _____enable you to perform maintenance- type tasks usually related to managing devices, media, and programs used by computers and mobile devices.
answer
tools or utilities
question
_____ software performs functions specific to a business or industry.
answer
custom software
question
A(n)____ is the right to use a program of app.
answer
license agreement
question
_____ software is an application that allows users to organize data in rows and columns and perform calculations on the data.
answer
spreadsheet.
question
____ is a type of application that assists professionals and designers in creating engineering, architectural, and scientific designs and models.
answer
Computer aided design (CAD) software.
question
The term ____ refers to decreasing a photo's file size.
answer
compress
question
A ____ is a destructive program disguised as a real program
answer
trojan horse ex. screen saver
question
A(n) ____ is a known, specific pattern of virus code.
answer
virus signature aka virus definition
question
a destructive event or prank a virus was created to deliver.
answer
payload
question
copyrighted software that is distributed at no cost for a trial period
answer
shareware
question
malware that resides in active memory and replicated itself over a network to infect computers and devices, using up the system resources and possibly shutting down the system
answer
worm
question
program that enables you to perform maintenance-type tasks usually related to managing devices, media, and programs used by computers and mobile devices
answer
tools
question
software provided for use, modification , and redistribution that has no restrictions from the copyright holder regarding modification of the software
answer
open source software
question
process of reorganizing hard disk's files so that the files are stored in contiguous sectors
answer
defragmenting
question
malware that can hide and allow someone to take full control of a computer from a remote location
answer
rootkit
question
scam in which a perpetrator sends an official looking email message that attempts to obtain personal and or financial information
answer
phishing
question
square shaped coded graphic that corresponds to a web address or other information
answer
QR code
question
separate area of a hard disk that holds an infected file until the infection can be removed
answer
quarantine
Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New