COSMOS

全新的“COSMOS”是一个移动VoIP拨号器，让您的语音通话

The brand new “COSMOS” is a Mobile VoIP dialer that makes your voice calls cheaper in cost and richer in quality. It is a downloadable app that works on all Android devices enabled with 3G/Edge/Wi-Fi Internet connectivity.

COSMOS is an ideal match for VoIP Providers who would like to attract more customers in less time with its unmatched calling features.

Salient Features:

Quality calls even in low bandwidth regions

Presentable UI

Supports G729,PCMU, PCMA codecs

SIP based protocol for Signaling

Loud Speaker

Real-time SIP status messages

Extensive Call History

Bypasses NAT or Private IP and works well

Address Book Sync

Auto Balance Sync

Hold

Supportive to all SIP standard switches

Ensures smooth voice by the implementation of jitter buffer

Reduction in bandwidth usage by comfort noise generation and silent suppression methods

Auto-detection of contacts picked from phonebook

All these features make COSMOS a smart app with endless benefits for VoIP call users.