OpenBTS is an implementation of the GSM air interface (Um) that allows cellular handsets to be used directly as SIP endpoints. It uses a software-defined radio to generate its air interface and uses Asterisk or yate as its network interface.

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Categories

Internet Phone, VoIP

License

Affero GNU Public License, GNU General Public License version 3.0 (GPLv3)

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  • prkrmx Posted 2016-01-17
    5 out of 5 stars
    great work!
  • putaoshu Posted 2011-07-29
    5 out of 5 stars
    This is really a great work!
  • myselfhimself Posted 2010-01-02
    5 out of 5 stars
    this will help deploy DIY GSM antennas in developing countries
  • blk-marble Posted 2009-12-02
    5 out of 5 stars
    Has cleared the GSM telephonic concept in a precise manner ...THANKS
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Additional Project Details

Operating Systems

BSD, Linux

Intended Audience

Developers, Telecommunications Industry

Programming Language

C++, Erlang

Database Environment

ODBC, SQLite

Related Categories

C++ Internet Phone Software, C++ VoIP Software, Erlang Internet Phone Software, Erlang VoIP Software

Registered

2008-06-10
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