SIP SDK
SIP SDK for .NET and ActiveX
wavefile g711
SIP SDK for .NET and ActiveX
VoIP SIP Client SDK
VoIP SIP Client SDK for .NET and ActiveX
SIP Softphone ActiveX
SIP Softphone ActiveX
Softphone SDK, SIP SDK, VOIP SDK, Softphone, IVR SDK, IMS SDK
Softphone SDK, SIP SDK, VOIP SDK, Softphone
Frequency Generator
Frequency Generator,Oscilloscope srcoller...
Wavefile English
Wavefiles English native speaker toned
Wavefile French
Wavefiles French native speaker toned
Wavefile Italian
Wavefiles Italian native speaker toned
Wavefile Russian
Wavefiles Russian native speaker toned
Wavefile Spanish
Wavefiles Spanish native speaker toned
