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Calcuration of voice call fee for my customer from CDR - repost

$30-250 USD

In Progress
Posted almost 11 years ago

$30-250 USD

Paid on delivery
I have several customers using its voice over IP service. Its customer’s phones are connected to other voice carrier’s system. The voice carrier produced Call Detail Record, which contains call record with call destination, charge period for each call, and call fee for the call. I need to charge its customer based on its own call rate, and in order to do so, I need to calculate billing based on the CDR provided by the carrier company. I already have software developed for this purpose. It is developed with php software to automatically calculate call fee for its customer; however, the software does not support charge period other than 60 seconds. It is required to use open source voip billing platform that is already developed by 3rd party. Required work: I will give you CDR and rate table. Please establish billing software with CDR importing platform to my ubuntu server in my office. When I confirm that the new billing is created with the CDR successfully, I will pay.
Project ID: 4615863

About the project

9 proposals
Remote project
Active 11 yrs ago

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Dear Sir, We have VoIP experience. Please check PMB
$250 USD in 3 days
4.9 (161 reviews)
6.7
6.7
9 freelancers are bidding on average $325 USD for this job
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I can provide you with a much better billing solution where you have total control. See my private message for details.
$550 USD in 3 days
5.0 (21 reviews)
6.4
6.4
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I can do it... I have done before
$736 USD in 3 days
4.9 (25 reviews)
5.5
5.5
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Reviewed project details and will need some more clarifications..
$200 USD in 3 days
4.8 (55 reviews)
5.4
5.4
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I have lot of knowledge with asterisk cdr and other voip things, mostly mysql based database. this kind of work need accuracy of program which count every seconds and more, let me know if u interested
$222 USD in 3 days
4.9 (4 reviews)
4.3
4.3
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Hi. I did several voip billing projects in php from scratch. I have broad experience with open source voip platforms. I can help you with your task
$200 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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Hello. I can do it. I have my own VoIP server with own billing system. I can do everything you want, but in Perl.
$100 USD in 4 days
0.0 (0 reviews)
0.0
0.0
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We can do it with VOS 3000 and PHP. But condition is that all PHP files will be encrypted.
$555 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Tenemos la solucion a su problema.
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of JAPAN
Tokyo, Japan
4.7
3
Member since Feb 2, 2011

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