RSS 24 projects tagged "Telephony"

Download Website Updated 22 Jul 2010 Baudline

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Pop 308.60
Vit 10.41

Baudline is a time-frequency browser designed for scientific visualization of the spectral domain. Signal analysis is performed by Fourier, correlation, and raster transforms that create colorful spectrograms with vibrant detail. Conduct test and measurement experiments with the built in function generator, or play back audio files with a multitude of effects and filters. The baudline signal analyzer combines fast digital signal processing, versatile high speed displays, and continuous capture tools for hunting down and studying elusive signal characteristics.

Download Website Updated 08 Jan 2007 bayonne

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Pop 399.06
Vit 12.66

Bayonne is the telephony server of the GNU project. It offers a script-driven threaded multi-line state event telephony service on GNU/Linux, xBSD, and Microsoft Windows for building voice response systems, and uses telephony plugins for runtime driver configuration. It also features "TGI" for making Perl applications "telephony aware". It may be used to build telephony-based system administration, home automation, automated attendant, v-commerce, and voice messaging systems.

Download Website Updated 31 Jul 2003 Robust Audio Tool

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Pop 54.41
Vit 3.44

RAT is an RTP audio conferencing and streaming application that allows users to particpate in point-to-point and multi-point audio conferences over the Internet. Developing features include multiple sampling rates, mono/stereo, loss concealment, and IPv4/IPv6 support, and both versions feature encryption and run on a range of platforms.

Download Website Updated 26 Dec 2011 linphone

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Pop 568.97
Vit 17.54

Linphone is an audio and video Internet phone with GTK+ and console interfaces. It uses the SIP protocol, and is compatible with most SIP clients and gateways. It can use various audio and video codecs such as Speex, GSM, G711, G722, ilbc, amr, Theora, H263-1998, MPEG4, H264, VP8, and snow.

Download Website Updated 24 Jul 2008 Speex

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Pop 290.69
Vit 10.04

Speex is a patent-free compression format designed especially for speech. It is specialized for voice communications at low bit-rates in the 2-45 kbps range. Possible applications include Voice over IP (VoIP), Internet audio streaming, audio books, and archiving of speech data (e.g. voice mail).

Download Website Updated 23 Jul 2003 TOEJAM

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Pop 96.99
Vit 2.36

TOEJAM is a telephone answering machine. It uses a voice modem as the base of an IVR system, and sends its results via email. Only the US Robotics 56K Pro Msg is currently supported, though the USR Sportster may work.

Download Website Updated 14 Nov 2005 PHP Voice

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Pop 258.77
Vit 3.72

PHP Voice (formerly known as PHP VXML) contain four classes that assist in developing voice application using PHP. It supports Speech Synthesis Markup Language 1.0, Speech Recognition Grammar Specification 1.0, Voice Browser Call Control: CCXML 1.0, and Voice Extensible Markup Language (VoiceXML) 2.0.

Download Website Updated 12 Feb 2004 pY! Voice Chat

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Pop 44.36
Vit 1.78

pY! Voice Chat is a voice chat program for Yahoo. It supports both sending sound to and receiving sound from Yahoo's voice chat servers. The program can be run in either English or Spanish.

Download Website Updated 04 Apr 2005 GYach Enhanced

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Pop 110.77
Vit 3.22

GYach Enhanced is a feature-rich, improved version of the original Gyach. It is the first Yahoo! client for Linux with voice chat capabilities. It offers almost all of the features you would expect to find in the official Windows Yahoo! client. The program offers support for chat, conferences, buddy lists, and My Yahoo content. In addition, Gyach Enhanced offers many features not available in the official Yahoo! clients for Windows, Mac, and Linux. Webcam support is under development and planned for the future. Unlike the original Gyach, GYach Enhanced is designed for Linux only.

Download Website Updated 06 Feb 2013 Skype

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Pop 359.76
Vit 10.67

Skype uses P2P (peer-to-peer) technology to provide voice- and video-based communication with other Internet users. The technology is extremely advanced, but easy to use. It features excellent sound quality, end-to-end encryption, and automatic negotiation of firewalls or routers. Among major features are SkypeOut and SkypeIn, adding the possibility to make low-cost calls to land line phones and having a fixed number to be able to receive calls from land line phones.

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