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Android Voip Dialer With PTT Walkie Talkie Features(300-1500)

You Must have An Android Voip Dialer already to Bid.

Please don't Bid if you don't have a Working Android Voip Dailer with standard features, Anti Block tunneling and Byte Saver for me to test immediatelly. Your Android Voip Dailer App must be able to register to OpenSip Server

Basically we are buying your working Android Voip Dialer and asking you to add PTT Push To Talk features which is the same as Walkie Talkie to it.

The added PTT will share Db with the Dialer. If you need to see how PTT works please visit zello and test their PTT app. Also we can provide you a sample open source ptt code.

PTT employs half duplex instead of full duplex. Lets say full voip uses 2 channels for conversation , but PTT use just one. When one party speaks the other must wait.

Only Bib If you understand and have the requirements I need.

Skills: Android, Mobile App Development

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About the Employer:
( 22 reviews ) Staten Island, United States

Project ID: #14592040

39 freelancers are bidding on average $1206 for this job

HugeWave

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alexhong

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sphinxsolution

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SevenStarInfo

Hello ! We want to discuss about your project as we have experience in it. What Differentiates us from the other freelancers : # Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, Phonegap and major More

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KESHAVINFOTECH

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mobileservice001

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ghulammurtaza204

we already developed lot of voip apps, i can show you if you are interested to see it. Relevant Skills and Experience I have an experienced in house mobile and web design and development team and we will provide you More

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technorizen

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JoomlaVogue

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yashtechsolution

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UnitedWebSpace

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jinzhenzhu8691

Dear, sir. Nice to meet you. I am a mobile developer by profession and expert. I have developed many apps for 7+ years and uploaded it on app store and play store and so have the rich experience in this area. I hav More

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phonedroidapps

Hello, Greetings of the day !! With a proven record of successful achievements in website , mobile application and game development, We are very much interested to work on your project . After looking over your More

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espsofttech

Hello Hope you are doing well. Above is the answer and we are ready to proceed ahead with your requirement Working Android Voip Dailer so please let me know when we can discuss in detail. Relevant Skills and Experien More

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ITGenius927

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smartmobile0317

Dear client I have carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. More

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shreeyait

Here is our portfolio of work, you shall check once to get idea of our expertise: [login to view URL] Relevant Skills and Experience Here is our portfolio of work, you shall More

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Julian29

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