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Glossary
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utility—A computer program designed to perform a narrowly focused
operation or solve a specific problem. Utilities are often related to
computer system management.
W
Web—See World Wide Web.
Wi-Fi
®
—A registered trademark term of the Wi-Fi Alliance that stands
for Wireless Fidelity, and is another term for the communication
protocol to permit an Ethernet connection using wireless
communication components.
World Wide Web (www)—The worldwide network of Web sites linked
together over the Internet. A user of the Web can jump from site to
site regardless of the location of the computer hosting the site. See
also Internet.