RINGA VOIZ Features:-
It uses SIP protocol based for signaling
RINGA VOIZ Supports G729, PCMU, and PCMA codecs
Runs behind NAT or Private IP
User Friendly Interface
Auto Sync of Balance
RINGA VOIZ has Real Time Sip status messages
Address book integration
Compatible with all sip standard switches
RINGA VOIZ has very efficient implementation of jitter buffer to play voice smoothly.
Silent suppression and comfort noise generation has been used to reduce the bandwidth usage, and this makes the dialer more efficient in making VoIP calls.
RINGA VOIZ easily integrates with mobile phonebook and auto detects (+) sign when contact is picked from phonebook.”