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V.25 bis

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• V.27 ter

  protocol, standard An ITU-T modem protocol which allowed 4800 bps communications with fall back to 2400 bps. V27.ter was used by Fax machines. (2004-07-26)

• V.28

  communications, standard An ITU-T physical interface standard for serial data communications equipment, formally titled “Electrical Characteristics for Unbalanced Double-Current Interchange Circuits”. The combination of V.28 and V.24 is equivalent to the EIA’s RS-232 and uses the same 25-pin connectors. (2001-04-06)

• Utzon

  noun 1. Jørn, 1918–2008, Danish architect. noun 1. Jørn (jʃzːn). 1918–2008, Danish architect known primarily for his unique design for the Sydney Opera House (1966)

• Utx

  UTX United Technologies Corp.

• V.32bis

  communications, standard V.32 twice. An extension of the ITU-T V.32 modem protocol allowing 14400 bits per second with fall back to 12000bps, 9600bps, 7200bps and 4800 bps. The modem should select the appropriate speed according to the current line conditions. See also V.32ter. (1994-12-15)

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