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Android SIP/IAX to GSM Asterisk Channel/Trunk

My client 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.

You are free to choose how to implement this feature. All that is required is that in the end the Android phone will be acting as a SIP or IAX to GSM channel/trunk/FXO and other SIP devices can connect and make phone calls using this.

You choose the best way to do it:

Add the feature to SIPDroid: [url removed, login to view]

Add the feature using the BatPhone Asterisk Build: [url removed, login to view]

Or do it your own way.

Basically, this feature would allow Android to act as a SIP "Trunk". Other SIP 'devices' would be able to initiate calls over the GSM connection on the phone, and receive incoming calls from the GSM network.

I can see being required is a modification to the code to route the VoIP audio to GSM audio, event handling for incomming GSM calls, and a small extension to the SIP stack. I would have a look at this myself, but I am having trouble getting my head around the source at the moment (I know very little about Java or Android programming, and I have always hated trying to understand someone else's code anyway) although I am willing to keep trying. If someone can point me in the right direction I will make an attempt to hack the support in as a starting point.

Kĩ năng: Android, Asterisk PBX, VoIP

Xem nhiều hơn: asterisk android, android asterisk, android sip trunk, trunk asterisk android, asterisk android gateway, android phone asterisk sip trunk, android asterisk trunk, android sip asterisk, asterisk gsm channel, sip trunk android, android voip trunk, asterisk android trunk, sip gsm android, asterisk gsm, android sip gsm, gsm sip gateway android, asterisk android sip, android sip gsm gateway, voip gsm android, asterisk android phone, asterisk pbx android, trunk gsm asterisk, android gsm asterisk, android phone asterisk trunk, android asterisk gateway

Về Bên Thuê:
( 0 nhận xét ) London, United Kingdom

ID dự án: #1657004

3 freelancer đang chào giá trung bình £188 cho công việc này


Hi, for personal use, sipdroid or another hacking is great, for a production server that is not recommended. Its better if you buy a GSM gateway. I can setup and gives advices for gsm gateways vendors.

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Custom software development - <b><i>Removed by Admin</i></b>

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