subject: V.92 Modem Software Features Fast Connection Speed [print this page] V.92 Modem Software Features Fast Connection Speed
Toronto, Canada GAO Research Inc. (www.GAOResearch.com) is offering its V.92 Modem Software which supports modem-on-hold procedures in response to call-waiting events or out-going call requests. V.92 has the ability to temporarily put the Modem-On-Hold (MOH) which is particularly useful for lines that have call waiting, allowing users to receive a phone call without having to disconnect from their Internet session.
By employing pulse code modulation in the upstream direction, V.92 supplies a data rate of up to 48 kbps which is a significant improvement over V.90s upstream speed of 33.6 kbps. This increase is made possible because the V.92 clock is set by the demodulation process and used in the upstream modulation. This will prove most useful in applications that involve large data transfers from user to ISP: VoIP, for example. The V.92 server modem is a digital modem with a maximum bit rate of 56 kbps transmit and 48 kbps receive.
This modem boasts adaptive techniques that enable it to achieve close to the maximum data signaling rates which the channel can support on each connection. It can also negotiate V.34 modulation upstream (downstream) if a connection will not support PCM modulation upstream (downstream). Modem connection time is reduced through faster handshaking. Connection time for V.92 is up to 50% quicker than V.90 for buffered connections.
This V.92 modem software belongs to GAOs family of Soft Modems. This line also includes similar products such as V.90 Modem Software which has a maximum upload speed of 36.6 kb/s and a maximum download speed of 56 kb/s, V.34 Modem Software which employs Trellis coding and provides adaptive signaling through line probing by adjusting to channel quality & capacity and V.42 Error Correction Protocol which is designed for optimum asynchronous-to-synchronous conversion as well as error detection and retransmission of damaged data.
About GAO Research Inc.
GAO Research Inc. (www.GAOResearch.com) is a world-renowned provider of high quality, reliable telecommunications software including embedded modem software, fax modem software, speech codes, and telephony software for a wide range of DSPs and microprocessors.
