~Powerful Processing Capacities
~ Excellent Quality of Voice Communication
Voice Activity Detection (VAD) can save resources of bandwidth effectively;
Comforting Noise Generation technique (CNG) provides the same experience as communication by PSTN;
Self-adaptive dynamic buffering technique can satisfy the application request in bad network situation;
Maximal 128ms echo cancellation technique is much higher than the similar target request, which can eliminate echo jamming brought by long distance communication;
DTMF detection/generation technique can effectively support the services such as fax, callback, second dial and so on.
~ Various Service Functions
Caller/callee number modification;
Routing selection by number , port , and ip address;
RADIUS charging and CDR output;
Playing secondary dialing tone;
Support signaling and media stream encryption;
Support RTP stream forwarding in the NAT condition;
T.30 and T.38 fax.
~ Entirely encryption (VOIP Anti block)
~ Reducing the SoftSwitch load
~ Plug and Play
~ Simple and Convenient Management and Maintenance
~ Powerful Billing Management Function