IT Glossary


Technology Defined


IT Glossary is your trusted guide to exploring technology terms and definitions, from the world's leading IT research and advisory company.
Term of the day

terminal emulation


Imitation of a specific terminal (VT100, for example) by a device, such as a PC, through software. PCs often use terminal emulatio ...more
Browse Alphabetically
Recent Terms
Give Gartner a Try
Discover what 12,000 CIOs and Senior IT leaders already know.
Free Access