Robotics Sportster Flash x2 Guía de usuario descargar pdf (Pagina 41)

User’s Guide & Reference 37

throughput

The amount of actual user data transmitted per second without the

overhead of protocol information such as start/stop bits or frame

headers and trailers. Compare with characters per second.

V.8

The ITU-T standard specification that covers the initial handshaking

process.

V.17 fax

An ITU-T standard for making facsimile connections at 14,400 bps,

,12,000 bps, 9600 bps, 7200 bps.

V.21

An ITU-T standard for modems operating in asynchronous mode at

speeds up to 300 bps, full-duplex, on public switched telephone

networks.

V.22

An ITU-T standard for modem communications at 1200 bps,

compatible with the Bell 212A standard observed in the U.S. and

Canada.

V.22 bis

An ITU-T standard for modem communications at 2400 bps. The

standard includes an automatic link negotiation fallback to 1200 bps

and compatibility with Bell 212A/V.22 modems.

V.27 ter

An ITU-T standard for facsimile operations that specifies

modulation at 4800 bps, with fallback to 2400 bps.

V.29

An ITU-T standard for facsimile operations that specifies

modulation at 9600 bps, with fallback to 7200 bps.

V.32

An ITU-T standard for modem communications at 9600 bps and

4800 bps. V.32 modems fall back to 4800 bps when line quality is

impaired.

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 69 70

Sin comentarios

Robotics Sportster Flash x2 Guía de usuario Pagina 41