Phoner
PC-telephony using TAPI, CAPI or SIP
sip phoner
PC-telephony using TAPI, CAPI or SIP
VaxVoIP SIP SDK
VaxVoIP SIP SDK to develop web/soft phone.
SIP SDK
SIP SDK for .NET and ActiveX
VoIP SIP Client SDK
VoIP SIP Client SDK for .NET and ActiveX
SIP Softphone ActiveX
SIP Softphone ActiveX
Sip Voip Sip Voip sip Voip SDK
SIP SDK provides tools
VoIP SIP SDK with DLL, ActiveX and .NET
VoIP SIP SDK with DLL, ActiveX and .NET
SIP Phone DLL
SIP Phone DLL
VoIP SIP SDK for .NET and ActiveX
VoIP SIP SDK for .NET and ActiveX
SIP DLL
SIP DLL for .NET and Win32 COM
