Definition of integrated services digital network in English:

integrated services digital network

Syllabification: in·te·grat·ed serv·ic·es dig·it·al net·work
(abbreviation: ISDN)


A telecommunications network through which sound, images, and data can be transmitted as digitized signals.
More example sentences
  • ISDN (integrated services digital network) is becoming essential for small business phone, internet and fax use.
  • It is believed DSL, using copper wire and about 10 times faster than integrated services digital network, will remain the main communications line until replaced by optical fiber.
  • The emerging telcos have been slow to compete with Eircom in providing broadband services for small businesses such as ISDN (integrated services digital network).

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baud conference DSS e-billing earphone

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Pronunciation: ˌsalməˈnazər
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