Meaning of the word "information technology" in English

What does "information technology" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

information technology

US /ˌɪnfərˈmeɪʃn tekˈnɑːlədʒi/
UK /ˌɪnfərˈmeɪʃn tekˈnɑːlədʒi/
"information technology" picture

Noun

1.

the study or use of systems (especially computers and telecommunications) for storing, retrieving, and sending information

Example:
He works in the field of information technology.
Many companies are investing heavily in information technology infrastructure.
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