<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.

Last updated: 2001-04-06

Nearby terms:

V.24V.25V.25 bisV.27 terV.28V.29V.32V.32bisV.32terV.34

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