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Create SIP to GSM gateway using Huawei Dongles

I want to make a Huawei Dongles to be GSM gateway connected to PBX for making calls.

A USB hub with 5 ports will be connected to computer so that ther can be 5 dongles in use simultaneously.

The purpose for this project is to facilitate voip call termination in huge volume.

Skills: Android, Asterisk PBX, Java, Mobile App Development, VoIP

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About the Employer:
( 3 reviews ) Nairobi, Kenya

Project ID: #19169630

4 freelancers are bidding on average $457 for this job

Erewin

hi there it's so complex task, please describe more about it be free to ask me any question bye, Pavel

$660 USD in 10 days
(20 Reviews)
5.2
knox19860727

Hi I have already good experience of building Android App Development, please check the below link: [login to view URL] [login to view URL] More

$500 USD in 1 day
(13 Reviews)
3.5
nullanelweb

I have build many machine for call termination. My packet it is a possibile see the screenshot and the demo

$444 USD in 2 days
(0 Reviews)
0.0
tech4linux

I have experience in configuring similar setup . Please feel free to contact me for any queries or consultation.

$222 USD in 3 days
(0 Reviews)
0.0