SIP-based VoIP & Software DSP 


•Market proven VoIP gateway solution

—Deployed in SoftBank, KCT, City Fibre UK, CTC, CMCC, Puntonet, Link Africa, Ucom, Algar Telecom, Safaricom, etc.

•SW based DSP optimized for gateway requirement

—Voice quality, echo cancellation, jitter buffer, Fax relay, etc.

•SIP-based provisioning interop’ed with plenty of SIP/IMS servers

—Broadsoft, NEC, UTStarcom, Huawei, ZTE, MetaSwitch, Nortel, Avaya, etc.

SIP Features

VoIP DSP Features