We need to develop a SIP to Viber gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows Viber executables, or by using the Android /Symbian/ Windows Phone mobile versions of the application, no matters on the version number. The implementation should return the correct call error codes to the SIP backend, i.e. CALL SUCCESS, BUSY, UNAVAILABLE, etc. For a successful project we'll select the one, triggering successfully continuous SIP/Viber calls.

Skills: Blog Install, Graphic Design, PHP, Website Design

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About the Employer:
( 0 reviews ) India

Project ID: #11697527

5 freelancers are bidding on average $449 for this job


Hi I have read your job description extremely carefully , so now don’t need to worry we will give PROFESSIONAL work in MINIMUM PRICE and I am absolutely sure that our team can do the job very well but I have couple of More

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Hello, Thank you for your precious time, I here to present my proposal for your project that is related to mobile app of android which is same as viber. I have done more than 20+ of apps with 2 years. I am new on Up More

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