Ring Back Tone Detection with Asterisk / Freeswitch / OpenSIP
$250-750 USD
Πληρώθηκε κατά την παράδοση
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.
Ταυτότητα Εργασίας: #35738345
Σχετικά με την εργασία
5 freelancers κάνουν προσφορές κατά μέσο όρο $500 για αυτή τη δουλειά
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 Περισσότερα
Hi, How are you? Upon reading brief details I believe its a doable job I have great experience doing projects with Asterisk PBX, FreeSwitch and VoIP. I am confident about getting this done. While I believe we need to h Περισσότερα
i understood your project details very well and i can finish the same in your timeline. come over chat to discuss further
