Fone4

Fone4是智能手机拨号器应用程序，有利于VoIP通话

Fone4 is a smart mobile dialer application that facilitates VoIP calling over the internet to any landline or mobile devices around the world. The mobile application offers intuitive UI with many easy-to-use features that is likeable by users of all types. End users can simply access this smart mobile application with Wi-Fi/Edge/3G internet connectivity. It can be a great money saver for end users who want to connect with their overseas friends and relatives. The zero noise, high call quality and intuitive UI makes the application most sought after VoIP calling.

Fone4 Features :-

- Fone4 uses SIP protocol based for signaling.

- Supports G729 codec.

- Runs Behind NAT or private IP.

- User Friendly Interface.

- Bluetooth functionality.

- Auto Sync of Balance.

- Real Time Sip status messages.

- Call History.

- Address book integration.

- Compatible with all sip standard switches.

It 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.