Bandwidth Optimizer for VOIP calls

roject for NYPhone Dt. 10-06-2013. - Prepared by NOC-team@nyphone

Project Description: Bandwidth Optimizer for VOIP calls

Skills required: Asterisk PBX, Software Architecture, VoIP

Explanation of scenario:

1. server A ( asterisk server/SIP 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/sip 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 (their termination provider)/made available as an ISO image downloadable format. Server B needs to have preloaded web browser , team viewer etc.

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

Specifically Needed:

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

2. we need some kind of bandwidth compression/RTP 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

4. Server B will register to Server A and it should be locked to work with only Server A IP. server A should allow server B with MAC address and it should be MAC ID binded. Pls let us know for further information necessary to get the project done. This project actually similar to a provider [url removed, login to view] [url removed, login to view] , offering and we want to provide the same kind services to our termination/origination provider or that means named Server B in our given specifications above. suggest us required Server configurations n OS for Server A to start the projects

Pls take a full study of similar service




Skills: PHP, Software Architecture

See more: voip web server, unlimited web traffic, network system architecture, get unlimited traffic, bandwidth com, asterisk pbx web gui, architecture project description, voip server software, voip architecture, VoIP termination, voip rtp, VoIP PBX, syncswitch, study 4 skills, sip provider, sip calls, rtp, provide calls, port mac, pbx ip, optimizer, noc, DT, calls, bandwidth

About the Employer:
( 0 reviews ) United States

Project ID: #4611007

3 freelancers are bidding on average $17585 for this job


Thanks for your consideration, please see our message and if you would like to discuss the project further do get in touch and I'll give you a call.

$3157 USD in 35 days
(14 Reviews)

Hi there, We are experts in PHP Open Source (any kind of PHP/MySQL work),wordpress and Ajax/Web 2.0 technology. Some of the projects we completed for php are mentioned below More

$21703 USD in 5 days
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I have ready solution to offer....

$21052 USD in 3 days
(4 Reviews)

Hi, I've developed similar and keen to make one for you. Please see details in PM.

$10000 USD in 40 days
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