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

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  • 1
    CallFilter applies rules to incomming Phone Calls. Much like a network firewall.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Python Multimedia Messaging Service (MMS) library The python-mms library provides an "mms" module for Python, consisting of classes that facilitate the creation, manipulation and encoding/decoding of MMS messages used in mobile phones.
    Downloads: 1 This Week
    Last Update:
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  • 3
    Asterisk Manage API and FAGI C++ Framework. Implemented with high efficient OS independent Sockets wrapper (ACE). Provide C++ API wrappers for Asterisk Manager API and FAGI. A Manage API relay(proxy) server and a FAGI socket server will be implemented.
    Downloads: 0 This Week
    Last Update:
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  • 4
    CafeSip - Look what Java and SIP can do

    CafeSip - Look what Java and SIP can do

    A suite of open-source tools and frameworks for creating SIP apps

    Session Initialtion Protocol (SIP) is widely used for telephone services over the Internet. CafeSip provides a suite of open-source tools and applications for creating customized SIP services and applications using the Java.
    Downloads: 0 This Week
    Last Update:
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  • 5
    FATS - FATS is a Twisted and Fast Asterisk's Telephony Services. Project contains implementation of FastAGI, AMI protocols for the Twisted framework. Using it you can develop fast and pretty services for the Asterisk IP-PBX.
    Downloads: 0 This Week
    Last Update:
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  • 6
    The Jive API is a lightweight Java framework for writing IVR applications. The premise for the Jive API is to allow powerful IVR applications to be written without the user having to worry (or know) about the underlying IVR platforms.
    Downloads: 0 This Week
    Last Update:
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  • 7
    This is a set of NFC applications that uses a common framework that interacts with the JSR 257. There are two application examples: NFCMuseum and Picking.
    Downloads: 0 This Week
    Last Update:
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  • 8
    PhoneNumberKit

    PhoneNumberKit

    A Swift framework for parsing and formatting phone numbers

    Swift 5.3 framework for parsing, formatting and validating international phone numbers. Inspired by Google's libphonenumber. Import PhoneNumberKit at the top of the Swift file that will interact with a phone number. All of your interactions with PhoneNumberKit happen through a PhoneNumberKit object. The first step you should take is to allocate one. A PhoneNumberKit instance is relatively expensive to allocate (it parses the metadata and keeps it in memory for the object's lifecycle), you should try and make sure PhoneNumberKit is allocated once and deallocated when no longer needed. To parse a string, use the parse function. The region code is automatically computed but can be overridden if needed. PhoneNumberKit automatically does a hard type validation to ensure that the object created is valid, this can be quite costly performance-wise and can be turned off if needed.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Ruby Asterisk Gateway Interface (RAGI) is an API for Asterisk in Ruby. THIS PROJECT HAS MOVED TO RUBYFORGE. http://rubyforge.org/projects/ragi/
    Downloads: 0 This Week
    Last Update:
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  • 10
    A bot framework for making Java programs that can interface with SMS (cell phone text messaging). Programs can implement SMS input and output or SMS bots can be made.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Web framework for configuration and management of Asterisk systems.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Jami, Java Asterisk Mananger Interface is a libary for java cliens to connet to the asterisk PBX via mananger interface.
    Downloads: 0 This Week
    Last Update:
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  • 13
    Java API for GSM modems. Allows sending and receiving SMS. Capable to dial out and receive calls in data mode. Contains driver classes for Wavecom and Siemens GSM modems. Extandable. Developers are welcome to supply new drivers.
    Downloads: 0 This Week
    Last Update:
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  • 14
    A JNI wrapper for pjsip. You can use this wrapper to develop Java applications using the pjsip library. At the moment only the pjsua API is implemented. If you would like to obtain a commercial license, or need customisations, please contact us.
    Downloads: 0 This Week
    Last Update:
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  • 15
    This is a .Net 2.0 library for writing Vxml (VoiceXML) documents. Taking advantage of the builtin IntelliSense feature in Visual Studio 2005, the library can be used to write fast and easily errorless vxml documents.
    Downloads: 0 This Week
    Last Update:
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