[Serusers] Dual number with SER

[reza shah]

I want to create a service like this.

User have two number given by 2 provider PA and PB
called NA and NB.
PA and PB can connect with each other.
When user start his/her phone it will register first
to PB with number NB, then PB will create register
message (new message i think) with NA number to PA.
PB is what i will develop.
Is this possible with SER, i`m new to SER.

Another question is how to create a module that i can
call from SER?

Thanks alot
Reza


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