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telephone exchange

/ˈtɛlɪfəʊn ɪksˈtʃeɪndʒ/

Tradução: Sistema de equipamentos que conecta chamadas telefônicas, gerenciando o encaminhamento e a comutação de ligações entre diferentes linhas ou redes.

1 verbete

phrase

/ˈtɛlɪfəʊn ɪksˈtʃeɪndʒ/B2formaltechnical
  • ptSistema de equipamentos que conecta chamadas telefônicas, gerenciando o encaminhamento e a comutação de ligações entre diferentes linhas ou redes.

A system of equipment that connects telephone calls, managing the routing and switching of calls between different lines or networks.

  1. Telecommunications systemB2formal

    A system of switches and equipment that connects telephone calls, allowing communication between different lines.

    ptCentral telefônica

    • The telephone exchange routes calls from one subscriber to another.
    • Old telephone exchanges used manual switchboards operated by operators.
    • The new digital telephone exchange improved call quality and reliability.