Laptop User Manual

Glossary

239

utility — A computer program designed to perform a narrowly focused

operation or solve a specific problem. Utilities are often related to

computer system management.

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.