callback
$250-750 USD
Bezahlt bei Lieferung
To configure a Elastix 1.4 (Asterisk based server) to provide callback services as follows:
A client, using a cell phone, should be able to call the access number for the Elastix server. The Elastix server will obtain the caller ID and then hangup. The server which will have taken the caller ID, will then authenticate the caller after comparing the number to the numbers contained in a client database. Once authenticated, the server will call the client's cell phone back and, when the client answers the call, he/she will get a dial tone that will enable the client to call a destination number. In this way, the callback client with the "Unlimited Incoming Calls" feature included in the cell phone service contract, will not have to pay for the calls placed through the Elastix server' callback service since that call will appear in the client's cell phone invoice as an "Incoming call".
The configuration should allow also for client registration, via web, and accounting of two different types: Funds paid by clients to refill their accounts (keeping track of all payments) and call detail records. I should be able to keep all records pertaining to each client and get on-screen reports via web. Clients should be able to access the server, logging in as clients, to check out their pertinent information.
If you (freelancer) require additional information, please ask by email and I'll reply promptly. Must be experienced and proficient with voip and Asterisk. Please state previous related work done.
Projekt-ID: #348552
Über das Projekt
4 Freelancer bieten im Durchschnitt $550 für diesen Job
Hi, I have done such projects previously. I can d get this job done for you. Get back to me if interested. Thanks
Dear Sir, We have already done several this kind of project in past. Further we would also like to inform you that few of our clients are running same type of Service in India for Domestic Calling through PSTN & PR Mehr