Android GSM gateway
$250-750 USD
Paid on delivery
Hello,
we are looking for someone that can transform an android mobile into a gsm gateway, the preferred device will be dual active mobile, but also we accept the development made using two mobile.
If software can be develop on a mobile with dual active sim support we need the following:
1) Incoming calls on SIM1 will be connected with DISA application
2) After call is connected we send via dtmf new destination number to DISA application
3) DISA application will place a call on SIM2 with the number entered on previus step.
4) When call in SIM2 is answered, it will bridge this call with incoming call on SIM1
In the case is not possible to develop on dual active mobile, and need to be done with 2 indepent mobile, the process will be:
1) Incoming calls on MOBILE1 will be connected with DISA application
2) After call is connected we send via dtmf new destination number to DISA application
3) DISA application will connect to MOBILE2 via bluetooth and will place the call with the number entered on previus step.
4) When call in MOBILE2 is answered, it will bridge this call with the incoming call on MOBILE1.
Thanks.
Project ID: #7288323
About the project
8 freelancers are bidding on average $745 for this job
✮✮✮✮✮ Certified Senior iOS/Android/Web Developer ✮✮✮✮✮ Over the last 5 years, I have developed many Mobile apps using iOS(iPhone, iPad), Android(Phone, Tablet) including web services for mobile. I have created More