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telex
EntityQ66175· pop 34· linked from 1,339 articles

Also known as TELegraph EXchange, telex service

thumb|A Teletype Model 32 used for telex service

Wikidata facts

Image
Siemens T100 Telex.jpg
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Commons category
Telex
data transfer speed
50
inception
1930-00-00
Commons gallery
Teleprinter
P13411
February
Sources (4)

via Wikidata · CC0

~23 min read

Article

15 sections
Contents
  • Technology
  • Development
  • Operation and applications
  • United States
  • Teletypewriter Exchange Service
  • Western Union
  • International record carriers
  • United Kingdom
  • Canada
  • New Zealand
  • Kenya
  • Decline
  • See also
  • References
  • Further reading

thumb|A Teletype Model 32 used for telex service

Telex is a telecommunication system that allows text-based messages to be sent and received by teleprinter over telephone lines. The term "telex" may refer to the service, the network, the devices, or a message sent using these. Telex emerged in the 1930s and became a major method of sending text messages electronically between businesses in the post–World War II period. Its usage declined as the fax machine grew in popularity in the 1980s.

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