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Custom DID Number //Toll Free numbers// Premium numbers management portal

$1000-3000 USD

Lukket
Slået op over 8 år siden

$1000-3000 USD

Betales ved levering
We need an experienced developer in server in the following ; openfire +opensips +asterisk +a2billing.... loadbalancing,failover , media proxy, natting.... Summary ............... The idea is to build a redundant system that can scale with a click of a button It will be a portal to purchase phone numbers //Toll free Number //Premium numbers and option to forward to SIP, Softswitch, Regular number,skype,fax2email Highly secure to Brute force and other attacks. We would also need custom PBX with user friendly interface Both Admin panel and end user panel has to be neatly designed ( custom made based on our requirements ) and attractive and at same time upgrades to Opensips/Asterisk/a2billing should be possible from time to time without affecting front hand or backhand working Details of project will be shared before awarding project.
Projekt-ID: 9140810

Om projektet

8 forslag
Projekt på afstand
Aktiv 8 år siden

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8 freelancere byder i gennemsnit $4.876 USD på dette job
Brug Avatar.
hi thank you for invite, but seams no way place correct bid without full description and grafical design info
$21.052 USD på 60 dage
4,9 (247 anmeldelser)
8,4
8,4
Brug Avatar.
A proposal has not yet been provided
$2.105 USD på 30 dage
4,1 (173 anmeldelser)
8,0
8,0
Brug Avatar.
I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end.
$3.092 USD på 65 dage
4,8 (53 anmeldelser)
7,0
7,0
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A proposal has not yet been provided
$2.777 USD på 20 dage
0,0 (0 anmeldelser)
0,0
0,0
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A proposal has not yet been provided
$2.222 USD på 30 dage
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
We are VoIP Wholesale Reseller and Software Developers, we know what are the needs and the knowledge requires for wholesale, DID and OpenSource VoIP Tools to work together with web interfaces. Billing and Routing is a great starting
$2.500 USD på 30 dage
0,0 (0 anmeldelser)
0,0
0,0

Om klienten

Flag for INDIA
ludhiana, India
5,0
1
Betalingsmetode verificeret
Medlem siden nov. 3, 2005

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