Ring Back Tone Detection with Asterisk / Freeswitch / OpenSIP
$250-750 USD
Pagado a la entrega
Hi
We are trying to find out the possibility of developing a middleware (B) for our system.
We have
(A) a Voip Switch (Originator)
(C) A VoIP provider (Terminator)
(B) will be sitting in the center and 'listens' to each Ring Back Tone (RBT)
when a call is established and 'ringing'.
A--B--C
Originator -- Middleware -- Terminator
RTB frequecy will be based on standards according to Internation Telecommunication Union (ITU).
B will reject calls when RTB frequency are not met.
Nº del proyecto: #35738345
Sobre el proyecto
5 freelancers están ofertando un promedio de $500 por este trabajo
Hello, I have a good experience in opensips,I have implemented routine using opensips and manage call response based on custom requirement, Please let me know if you are fine to use opensips as middle layer and handlin Más
i understood your project details very well and i can finish the same in your timeline. come over chat to discuss further
