JAMUNA Tel

JamunaTel equipped as a 3G/4G/Wi-Fi dialer with HD voice capabilities. It brings Mobile VoIP simple, hassle-free and provide a convenient communication guarantee.

Technical Specifications:
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• Protocol: Session Initiation Protocol (SIP).
• Supported Soft switches: Any RFC 3261standard SIP softswitches.
• Supported Codec’s: g729, AMR, GSM and g711.
• Supported Platforms: Symbian and Android. iPhone version is on development
• Network Optimizing: The “JamunaTel” having the scope of using operator wise optimized network profile. So that you don’t need to buy individual operator code for individual operator/network or country


Main features
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• Making and receiving SIP calls
• Call using WIFI, 4G,3G or EDGE
• Making and receiving SIP calls from behind any VoIP obstruction /firewalls
• Enhanced Phone Book
• Redial button
• Caller ID
• Call status
• Destination , rate
• Time, call status logs
• Sending and receiving SMS over SIP protocol
• Multiple active calls support
• Echo cancellation
• Summary window showing last call cost and duration
• Balance Display
• IVR Support
• Loudspeaker
• Hold
• Audio control
• DNS SRV
• STUN support with STUN discovery
• Built-in tunnel for passing through VoIP obstruction
• Digits Interception (Dialer pops up once dialing from the phone’s “Dial pad” or choosing a number from the phone’s “Contact list”)