C Telephony Software

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Browse free open source C Telephony Software and projects below. Use the toggles on the left to filter open source C Telephony Software by OS, license, language, programming language, and project status.

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  • 1
    The OpenOSP server protocol stack is a full function, secure, highly scaleable C implementation of OSP (ETSI TS 101 321 v2.1.0) for the Sparc Solaris platform.
    Downloads: 0 This Week
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  • 2
    OpenSMSC is ETSI GSM based realtime, distributed, highly available Short Message Service Center. It transfers short messages between mobile phones(MO and MT) over SS7 network and to applications(ESME) using open standard protocols like SMPP, HTTP & SOAP
    Downloads: 0 This Week
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  • 3
    OpenSnom aims to implement a Fully Free Firmware for the 150Mhz MIPS (INCA-IP - PSB 21553 E) Based SIP Phone Series (320/360/370) The Phone is based on a Embedded Debian with a lot of additional proprietary Software. Until approvement the project is host
    Downloads: 0 This Week
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  • 4
    OreIVR is a package of Java classes and command-line utilities that are used to access and control Dialogic computer-telephony hardware.
    Downloads: 0 This Week
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  • 5
    PartiSIPation is a sip user agent which has an easy replaceable gui. So it can be used as a softphone as well as it can be integrated in any kind of application, e.g. online games.
    Downloads: 0 This Week
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  • 6
    PhotonQ 4G

    PhotonQ 4G

    Provide and share included OSS with the community for XT897

    The Motorola PhotonQ 4G(XT897) is an upscale business ready Worldphone with a QWERTY design for ease of use with 4.3" Colorboost display for vibrant colors. Smart actions adapt to make your life easier. 4G LTE speed, 8MP/HD photo.
    Downloads: 0 This Week
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  • 7
    This project is for a small operating system optimized specifically for switching and routing voice packets on the amd64 platform. The license is currently undecided. Please subscribe the pillaros-design list with suggestions and ideas.
    Downloads: 0 This Week
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  • 8
    PreViking is a telephony deamon that is built with a flexible architecture. There is a driver abstraction layer that allows for different hardware to be supported. Service modules can be hot loaded into the running deamon to offer new telephony services.
    Downloads: 0 This Week
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  • 9
    Priax is a small graphical multiplatform (Linux and win32) IAX2 client written in C, using libiaxclient and SDL.
    Downloads: 0 This Week
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  • 10
    PyModem is a python module that will give you easy access to the modem device UNDER Linux
    Downloads: 0 This Week
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  • 11
    PyTele implements a Python extension for the Linux Telephony API. The first objective, already completed, is to provide Python commands to allow an answering machine or IVR (Interactive Voice Response) application to be implemented in Python.
    Downloads: 0 This Week
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  • 12
    Utilities for Quintum VoIP gateways. (CDR server, Alarm manager, SNMP, automatic configurator etc)
    Downloads: 0 This Week
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  • 13
    QoS Number
    QoS Number is a project to control de quality of service ( QoS ) in a IP-Centrex Plattform .
    Downloads: 0 This Week
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  • 14
    Quintum Tenor VoIP Gateway Call Detail Record (CDR) Advanced Server. This CDR Server can collect Call Detail Records (CDRs) from multiple Tenors. The data is collected simultaneously and continuously. Supported MySQL and file storages.
    Downloads: 0 This Week
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  • 15
    This project is aimed primarily at users of the Icom R20 Communications Receiver and it's predecessors (R3, R5, R10). The intent is to provide ability to extend the capabilities of the radio, and provide an API to programmers interested in it.
    Downloads: 0 This Week
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  • 16

    RADIUS to OSP

    Connverts RADIUS acccounting messages to ETSI OSP CDRs

    The RADIUS to OSP project is a module for the FreeRADIUS server which converts RADIUS accounting records into ETSI OSP Usage Indication messages.
    Downloads: 0 This Week
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  • 17
    libfindrtp is a C library providing functions used to identify Real-time Transport Protocol (RTP) session endpoint ports and network addresses from active VoIP signaling traffic.
    Downloads: 0 This Week
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  • 18
    R.V.A is a Voice over IP radius accounting system. It receives radius accounting packets from Cisco routers and places them in a database for call detailed analysis.
    Downloads: 0 This Week
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  • 19
    rtusd is a foundation set of real time enabled User Space Devices/Drivers designed to link to HRT high resolution Timer controlled POSIX threads and link re-factored Linux hdw drivers for 2.6.18+. rtusd propogates Linux RT to user space generically.
    Downloads: 0 This Week
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  • 20
    RemoteControl project is aiming to allow you to access shell account on your workstation remotely, even if you dont have an external IP address. Client runs on every cellphone with Java. The software currently is stable and ready to use.
    Downloads: 0 This Week
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  • 21
    RuSMS allows to send SMS in Russian if accepting phone has such possibility. You also can write the message in Russian, and the program will send in translit. The current coding is defined with the help of interrogation language driver.
    Downloads: 0 This Week
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  • 22
    This projects intend to port to Windows / Interix the famous and performant SIP Express Router from IPTEL (SER)
    Downloads: 0 This Week
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  • 23
    A Simple Middlebox Configuration Protocol (RFC 4540) implementation for Linux. SIMCO is a signaling protocol that can be used by applications (such as SIP B2BUAs) to dynamically control firewalls and Network Address Translators (NATs).
    Downloads: 0 This Week
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  • 24
    This is a SIP based conference server. Allow to host multiple conference bridges and allow multiple participants in each conference.
    Downloads: 0 This Week
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  • 25
    Very fast and very flexible SIP server
    Downloads: 0 This Week
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