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单词 V.32
释义

V.32

The ITU-T Recommendation for full-duplex (FDX) asynchronous dial-up modems operating

over the public switched telephone network (PSTN) at transmission rates up to 9600 bps, with the capability to fall back to 4800 bps, over a 4-kHz analog voice grade channel. See also analog, asynchronous, channel, FDX, modem, PSTN, transmission rate, and voice grade.

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