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C# DTMF IVR PROGRAM
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Version
9.2.0
Ozeki VoIP SIP .Net SDK for C# DTMF IVR system
development to add automatic voice response to your
telecommunication system. The sample program allows the
caller to navigate in a voice menu with the help of the
keypad of the telephone to reach the target me. The
sample program registers/unregisters to the PBX,
handles calls events, connects the PBX and the dialed
party, conciliates audio codecs of the participants,
implements voice communication. The IVR system ensures
24/7 customer support. Introducing DTMF IVR into any
corporate system can take a lot of burden from the
shoulder of the support department. The caller can
simply navigate to the desired option by pressing the
buttons of the traditional phone set. The introduction
of DTMF IVR functionality based on Ozeki VoIP SIP SDK
will improve any corporate communication to a high
extent. This will result a great amount of phone calls
with satisfied callers. A multichannel IVR server which
accepts calls and plays back wav audio also can be
built with Ozeki VoIP SIP SDK. Besides the DTMF IVR
function Ozeki VoIP SIP SDK offers other versatile
functions not just for companies but also for
individual .Net developers as well. Ozeki VoIP SIP SDK
can be integrated into any software which was developed
in .Net because it is a pure .Net solution. This also
means continuous development for creating better and
better solutions with outstanding support. Voice
communication is an essential part of developing and
implementing an own DTMF IVR system so Ozeki VoIP SIP
SDK is capable to deliver crystal clear sound. Because
of the extended codec support it supports G.711
aLaw/uLaw, G.729, iLBC, GSM, G.722, SPEEX, SPEEX-WB.
Many PBX systems are supported including Asterisk PBX,
Cisco Unified CM etc. After an Ozeki SIP SDK .Net
license has been purchased you can feely use the
license with your product and may freely distribute
your product in as many copies as you want and no
royalties or license fees are needed to be paid for
Ozeki
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