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data communication

American  

noun

Telecommunications.
  1. electronic transmission of information that has been encoded for storage and processing by computers.


Etymology

Origin of data communication

First recorded in 1950–55

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The external relay station provides power and data communication through a custom ultrawideband radio link that reaches 100 Mbps, a throughput at least 100 times higher than any other wireless BCI currently available.

From Science Daily • Dec. 9, 2025

However, Marvell develops “some of the best SerDes and optical IP around,” Klein said, referring to serializer/deserializer technology that is crucial for high-speed data communication, and the system integrating IP and optical networking.

From MarketWatch • Nov. 6, 2025

They launched GEDmatch.com, a reference to a GEDcom, a type of family-tree file used by genealogists and an abbreviation for genealogical data communication.

From Seattle Times • Oct. 19, 2018

The arrangement allows the National Security Agency to use the Prism surveillance system exposed by Snowden to wade through billions of bits of personal data, communication and information held by nine internet companies.

From The Guardian • Sep. 23, 2015

The modem could call a number and prepare for data communication, once a connection had been set up.

From The Online World by De Presno, Odd