Kphone 是其于QT界面的开源SIP 软件电话,支持语音,视频和文字消息交流.经测试,可以在Redhat 9.0 直接编译通过.在Arm-Linux 上需要比较多移植工作 以下是Kphone 是在SBC2410 ,Arm-Linux 2.6.11 内核移植过 -QT are Kphone its software interface, open source SIP phone to support voice, video and text message exchanges.

Linux下一个voip软电话，C++语言编写，支持打电话和接电话。使用了sip和rtp协议，使用QT开发了简单的界面。-A voip soft phone on linux,calling and answering is supported.And the phone uses sip protocol and rtp protocol.Also,there is a simple gui made by QT.

Linphone is an open source SIP Phone, available on mobile and desktop environments (iOS, Android, GNU/Linux, MAC OSX, Windows Desktop, Windows 10 UWP). Linphone has inside a separation between the user interfaces and the core engine, allowing to c