can you do this project? - open to bidding

En curso Publicado Jun 27, 2015 Pagado a la entrega
En curso Pagado a la entrega

PROJECT DESCRIPTION

Project Description:

Explanation of scenario:

1. server A ( asterisk server, with static IP) receiving VoIP calls , with sip protocol, using G711,G729 and/or G723.1 codec and sending calls to Server B

2. Server B ( Asterisk server with PRIVATE NETWORK IP), receiving calls from server A and sending to gateways (quintum gateway for example) or E1 cards

3. Number of Server B can be unlimited

4. Number of Gateways/E1 cards per server B can be unlimited

5. For server B installation need easy to use ISO image that could be booted from USB flash drive, and those USB flash drive will be delivered to our Server B type client (ther termination provider)

6. For server B need portion of asterisk web gui for adding gateways..prefix or so, viewing active calls, billing cdr,etc.

Specific Need:

1. Server A to convert all calls in g723.1 codec and server B to receive all calls in g723.1

2. we need some kind of bandwidth compression system( upto 60-80% than usual SIP calls in g723.1 codec), from Server A to Server B.

3. server A to Server B voice traffic will be encrypted so that voice port blocked bandwidth can be used for termination

Pls let us know for further information necessery to get the project done. This project actually similar to a provider [url removed, login to view] offering and we we want to provide the same kinda services to our termination provider or tht meant named Server B in our given specifications above. suggest us required Server configurations n OS for Server A to start the projects

Asterisk PBX Linux MySQL PHP VoIP

Nº del proyecto: #7951753

Sobre el proyecto

5 propuestas Proyecto remoto Activo Jul 4, 2015

Adjudicado a:

pbxlt

Hello, I will create such back-end infrastructure with central server and multiple nodes based on asterisk with VPN. Double voice-comression over VPN is myth, quality will be extremelly bad – you will start loosi Más

$2222 USD en 3 días
(10 comentarios)
5.0

5 freelancers están ofertando un promedio de $573 por este trabajo

zaedkhan

Dear Concern, Good day. I am working of voip field last six years. I have my own softswitch, Dialer, non cli termination setup. I have developed Bandwidth optimization solution and it successfully running in Bang Más

$300 USD en 3 días
(5 comentarios)
3.7
manmohangk

hello, we will have to discuss your requirements.

$35 USD en 1 día
(0 comentarios)
0.0