The Leader in IP Communication Technologies

We are the leader in IMS-based IP Communication software for fixed & mobile devices that deliver advanced communications services, including VoIP / V2oIP, VoLTE / ViLTE, VoWiFi / WiFi Calling, Rich Communications Services (RCS), and more.


mCUE is the most advanced IMS IP communication client software for the Android, iOS, Web platforms, supporting the VoIP, VoLTE (IR.92), Video Call (IR.94) and GSMA RCS standards.

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vPort solutions deliver high voice quality, turnkey implementation, and broad OS (Linux, VxoWorks, .. ) and IC / SOC chipset ( ARM, MIPS, x86 .. ) supports necessary for OEM / ODM manufacturers to build winning VoIP terminal & gateway solutions.

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vOpen Library

Our comprehensive set of field-proven voice and video over IP algorithms and industry-standard voice protocols.

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