Ozeki VoIP SIP SDK provides a first-rate technology for softphone development.
Instead of wasting time for long development process on your own, you can
take advantage on this decent software development kit. You will see how easy it is
to create a softphone when you use Ozeki SIP SDK. A basic programming knowledge
is enough, since Ozeki SIP SDK provides the base for the VoIP solution you are working on.
On the pages below you will find all the information you need to build your own softphone.
You can learn how to develop softphones on basic and advanced level, how to handle calls with the implemented softphone, how to
customize the softphone GUI, etc. The various codecs and clients are also explored.
The journey to softphone development is starting right ahead.