DTMF IVR SYSTEM IN VB.NET 9.7.0
VoIP的大关SIP .NET SDK允许开发一个DTMF导航写在VB.NET...
最近浏览的软件
Conexant I2S Audio Codec Driver for Windows 8.1 64-bit 22 Dec 15
-
Source Code Viewer 12 Jul 15