Chapter 01 Flashcards
Application software
Programs that enable users to perform specific tasks on a computer, such as writing letters or playing games; also called apps. (p17)
boot
To start up a computer. (p16)
communications
The transmission of data from one device to another. (p11)
computer
A programmable, electronic device that accepts data input, performs processing operations on that data, and outputs and stores the results. (p10)
computer literacy
The knowledge and understanding of basic computer fundamentals. (p6)
computer network
A collection of computers and other hardware devices that are connected together to share hardware, software, and data, as well as to communicate electronically with one another. (p27)
data
Raw, unorganized facts. (p11)
desktop computers
A personal computer designed to fit on or next to a desk. (p21)
domain names
A text-based Internet address used to uniquely identify a computer on the Internet. (p30)
Electronic mail
Electronic messages sent from one user to another over the Internet or other network. (p34)
Electronic messages sent from one user to another over the Internet or other network. (p34)
e-mail addresses
An Internet address consisting of a username and computer domain name that uniquely identifies a person on the Internet. (p31)
embedded computer
A tiny computer embedded in a product and designed to perform specific tasks or functions for that product. (p19)
hardware
The physical parts of a computer system, such as the keyboard, monitor, printer, and so forth. (p14)
Hybrid notebook-tablet computers
A portable computer designed to function as both a notebook and a tablet PC. (p23)
information
Data that has been processed into a meaningful form. (p11)
Input
Entering data into the computer. (p10)
Internet
The largest and most well-known computer network, linking millions of computers all over the world. (p27)
Internet address
An address that identifies a computer, person, or Web page on the Internet, such as an IP address, domain name, or e-mail address. (p29)
Internet appliances
A device that can be used to access the Internet. (p24)