16 projects tagged "SIP"

Download Website Updated 23 Jan 2014 baresip

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Pop 262.27
Vit 11.39

baresip is a bare-bones SIP user agent. It supports SIP, SDP, RTP/RTCP, and STUN/TURN/ICE, and IPv4 and IPv6, and is RFC-compliant and has portable C89 and C99 source code. A modular plugin architecture provides stdio, cons, and evdev user interfaces, celt, g711, g722, gsm, ilbc, l16, and speex audio codecs, alsa, coreaudio, gst, portaudio, oss, winwav, and mda audio drivers, speex_pp, speex_aec, speex_resamp, and sndfile audio filters, the avcodec video codec, avformat, quicktime, qtcapture, v4l, and v4l2 video sources, sdl, opengl, and x11 video display drivers, and srtp media encoding.

No download No website Updated 07 Jun 2011 Billion PBX

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Pop 15.26
Vit 32.99

Billion PBX is IP phone system that uses the SIP protocol. In addition to voice calls it supports call forwarding, voicemail, callback, and much more, and features simple installation and configuration, reliability, low hardware requirements, and a flexible pricing policy. Its main features are subscriber registration by SIP Registrar and RAS protocols, call routing by SIP and H.323, call authorization, subscriber self-service, Call Data Records (CDR), embedded rating and billing, integration with external billing systems, NAT traversal, IVR, report generation, and a convenient administrative Web interface allowing remote management.

No download No website Updated 07 Jun 2011 Billion Softswitch

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Pop 14.18
Vit 32.99

Billion Softswitch works as a switchboard in SIP/H.323 VoIP networks, proxying both signalling and media streams while performing cross-protocol conversion and even media stream transcoding. It integrates advanced call routing features as well as embedded compact billing system. It supports subscriber registration by SIP Registrar and RAS, call authorization, call data record (CDR) list maintenance, external billing system interfaces, NAT/firewall support, and report generation, and is easy to install and maintain.

No download Website Updated 01 May 2012 Kelpie

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Pop 19.95
Vit 1.00

Originally developed for Voxbone's inum network. The Kelpie gateway is capable of bridging presence, IM, and voice traffic between SIP and XMPP networks.

No download Website Updated 10 Sep 2013 Discretio

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Pop 72.17
Vit 3.14

Discretio is an application (and service) for secure VoIP on smartphones. It allows users to establish calls over the Internet while using state of the art encryption technologies to avoid eavesdropping.

Download Website Updated 14 Jan 2013 HOMER SIP Capture

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Pop 21.91
Vit 22.41

HOMER is a robust, carrier-grade, scalable SIP capturing system and monitoring application with hEP, IP Proto4 (IPIP) encapsulation, and port mirroring/monitoring support right out of the box, ready to process and store large amounts of signaling with instant searches, end-to-end analysis, and drill-down capabilities for ITSPs, VoIP providers, and trunk suppliers using SIP signaling.

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Project Spotlight

ABLE

Develop hybrid intelligent software agents and agent applications in Java.

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Project Spotlight

Monkey HTTP Daemon

A small, powerful, and really fast Web server for Linux.