We are actually using 3CX Soft Phone, to make calls on our company Mobile Devices / Tables / PCs, I need to customize Soft Phone Skin (good art will be appreciate), use 50% of the screen to run customized banners and or Google adds.
We need to be able to easily update our Banners, take it as a dynamic add, every time users log or use this softphone banner will refresh with new one or same, initially will run it as a demo and if user touch banner it can be re directed to a web link or where needed as regular Google add.
We should be able to download it from Apple store or Google Play if needed.
Once downloaded, and installed, user will be prompted to fill
SIP IP and PORT to be use
And all needed information to make successful phone calls as 3cx is doing for us now.
After demo, we will require once software is installed, it can automatically assign an account for every new user and auto register, then after, user can modify some fields
Account Name (able to modify)
Caller ID (permanent)
SIP Account (permanent)
Password (able to modify)
SIP IP and PORT to be use (permanent)
STUN Server (able to modify)
Every user will have an ID (caller ID) meant to be their Phone number so, everybody logged into this server can call each other.
And then be able to collect user information like, device that is in use, phone number or any useful information that we can collect and not affecting user privacy.
This is a small project, we can preset 100 accounts with our SIP provider, to make tests.
We expect application to be as reliable as 3CX actually is, and if it can have VPN configuration, that will be a must.
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