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 Anglais glossaire

dial-back

['daɪəlbæk]
informat. Used as a control over dial-up telecommunications lines. The telecommunications link established through dial-up into the computer from a remote location is interrupted so the computer can dial back to the caller. The link is permitted only if the caller is calling from a valid phone number or telecommunications channel.
dial-back
: 3 phrases, 2 sujets
Communications1
Général2