توضیحات

Madeena is the Mobile Dialer that allows tomake VoIP calls from any of the android devices and it uses3G/Edge/Wi-Fi Internet connectivity. It is developed based on therequirements of VoIP Providers business needs.
Madeena awaz Features:-
It uses SIP protocol based for signaling
Supports G729, PCMU, and PCMA codecs
Runs behind NAT or Private IP
User Friendly Interface
Auto Sync of Balance
Real Time Sip status messages
Call History
Address book integration
Compatible with all sip standard switches
Madeena awaz has very efficient implementation of jitter buffer toplay voice smoothly.
Silent suppression and comfort noise generation has been used toreduce the bandwidth usage, and this makes the dialer moreefficient in making VoIP calls.
It easily integrates with mobile phonebook and auto detects (+)sign when contact is picked from phonebook.”