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Gsm voip gatway

I need an Android app. I would like it designed

And Build Android application make mobile phone act as GSM to voip gateway To connect with Asterisk PBX

We needs to use an android cellphone as an asterisk channel/Gateway. His aim is to make phone calls using his Asterisk PBX through a cellphone running android.

It aim to make phone calls using Asterisk PBX through a cellphone running android.

call in

call out

Evner: Android, Mobile App Development

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Om arbejdsgiveren:
( 0 bedømmelser ) Miami, United States

Projekt ID: #17998193

16 freelancere byder i gennemsnit $1163 på dette job

HugeWave

Gsm voip gatway Hi ***Let's built the successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good ex Flere

$1250 USD in 20 dage
(107 bedømmelser)
8.9
technorizen

Hello , I will develop a perfect app according to your requirements I have similar kind of expertise and work experience. I have high-end expertise in building Mobile apps while working with Several Native/Hybrid f Flere

$1125 USD in 20 dage
(153 bedømmelser)
8.5
jinzhenzhu8691

My name is LiMing. I read your project description and understood your idea perfectly i can develop your project, " Gsm voip gatway" perfectly without any issues This is my freelancer.com profile and please che Flere

$1250 USD in 20 dage
(32 bedømmelser)
7.4
langlangFan

Hello, I hope you are well. I am an expert in Mobile development with 15+ years of experience and good track records. I have read your job description with exciting mood :) and pleasure with american as you. Please Flere

$1000 USD in 20 dage
(63 bedømmelser)
7.2
AwaisChaudhry

Hi there, I have checked the details I have rich experienced with Android, Mobile App Development. Please initiate chat so we can discuss this job.

$1250 USD in 20 dage
(27 bedømmelser)
7.0
JinMeng08

Android Developer Hello, I'm Android (since 2012) and web (since 2013)developer. I tend to keep myself up to date with important changes in the Android world and web frameworks and regularly look into new ways of Flere

$1000 USD in 15 dage
(36 bedømmelser)
5.9
freelancerkpis

Hi, As per your requirement we have good experience in App Development. ====== >Technology stacks • Android: - java native SDK • Toolkit:- Android Studio , eclipse • Testing :- Selenium ===== >Few Andriod Flere

$1250 USD in 20 dage
(22 bedømmelser)
5.2
sharmin283

Hello, I m very interested to do this project and i can make the app and integrate the gateway. jut knock m e, we can start now. Thanks Rasheduk

$944 USD in 25 dage
(7 bedømmelser)
5.1
luiswilliam

Hi, how are you? I'm talented web developer. I have completed lots of professional web projects successfully before..,,,;'' And I am continuously supporting all projects which I have done for clients. However, I'd Flere

$1250 USD in 20 dage
(6 bedømmelser)
4.8
bluerose0717

Hello I am so interested in this project. I read your description and I am so confident of doing this project. I have good experiences of building VOIP mobile apps I hope to discuss more details Thank you

$1500 USD in 20 dage
(2 bedømmelser)
3.0
DevStar925

How are you? I'm a senior Mobile developer. I'm working as an independent freelancer so I can work full-time. I have experience of iOS / Android development for 8 years. I always write scalable, performance-wi Flere

$1250 USD in 20 dage
(1 bedømmelse)
1.2
crocodile305

Hi How are you? I saw your description carefully and i 'm very interesting your project. I can start working right now and I can WORK FULL TIME on your project during the entire development of your project. I am ex Flere

$1250 USD in 20 dage
(0 bedømmelser)
0.0
Aleykhan77

Hello We have best development team with the expertise of IOS development and Android app development makers. We are interested to start work on it. Cheers

$833 USD in 10 dage
(0 bedømmelser)
0.0
RhinoTech

Hi! I have gone through your requirement of Mobile App Developer. I am a Mobile App developer based out of Lawrence, MA Our expertise in Android & IOS -Create reusable components that could be shared on both A Flere

$1250 USD in 20 dage
(0 bedømmelser)
0.0
micromanagement

Hello there, After looking your job description, I felt fit for this job. I am a passionate mobile developer with 7+ years rich experience. Before felling in love with mobile apps, I had worked extensively with objec Flere

$950 USD in 20 dage
(0 bedømmelser)
1.5
MoboticsTech

Hello Sir, Greeting for a day..Hope you are doing great. Thanks for posting your project [login to view URL] have more than 13 year of experience in VOIP [login to view URL] are worked with small,medium and enterprise level Flere

$1250 USD in 20 dage
(1 bedømmelse)
0.0