asterisk & a2billing customization

i have very little capital to start a project for me to earn some money .. and because i have good general experience in VOIP and Web applications i want a project i can manage with a small stuff ...

as i saw the market at my aria , it is better for me to start International VOIP Calling service.

here is the details for what i need ( based on asterisk and A2Billing ) :

1 - i will have several multi-channel SIP Trunks from a wholesale provider (mostly from [url removed, login to view] ).

2 - online simple login/register form for the users which they can pay and recharge using paypal and check their balance and CDR .

3 - the accounts must be IAX with the possibility to change the IAX port from the server(sure for all the accounts ) to avoid the blocking.

4 - callback service using callerID ( CID will be checked , if it is for one registered customer it will call him back and play IVR telling him the available balance and then asking him to dial the destination number )

5 - possibility to generate Prepayed cards and sure custom Minute based rates for each country based on the international prefix.

6 - the activation of the prepayed cards and the confirmation of the online registered accounts will be through SMS

6 - the other things to make the project completed and ready to lunch ( except the graphic & multimedia designing )

those are the headlines ... remove everything from the a2billing which we dont need so the management will be easier.

Taidot: C-ohjelmointi, Javascript, Linux, PHP, Komentosarjan asennus

Näytä lisää: a2billing simulator, linux web server administrator, openvpn asterisk, custom wordpress templates, wholesale market international, voip international call rates, service channel, online project of graphic designing, online project for graphic designing, online money market, multimedia wholesale, money management international, ivr voip online, graphic designing applications, general wholesale, earn money designing web, designing web applications, designing online for money, designing cards , capital one customer service, capital one com, capital one, can capital, asterisk amp, a2billing com

Tietoa työnantajasta:
( 0 arvostelua ) Dubai, United Arab Emirates

Projektin tunnus: #456902

13 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi, Please check PMB for previous work details. thanks

$600 USD 10 päivässä
(15 arvostelua)

Hi There, I specialise in Asterisk and A2Billing solutions and Anti Voip Blocking so I can most definately do this for you. Please see my profile and depending on your setup I can also provide an anti-blocking solution Lisää

$750 USD 4 päivässä
(17 arvostelua)

Hi, I have past experience doing such projects. I have done many of asterisk and a2billing installation and configurations. Let me know if interested. Thanks

$500 USD 5 päivässä
(36 arvostelua)

check you PM and let me know your view

$12000 USD 35 päivässä
(3 arvostelua)

Hi, I can do this requirement with your satisfaction. Please check PMB.

$450 USD 10 päivässä
(1 arvostelu)

Hi, i am an asterisk and a2billing expert...can do this for you.....please check PM. Thanks

$250 USD 3 päivässä
(1 arvostelu)

Hello sir, this is harry from opencoders, we are group of expert sofware professionals who have got excellent experience in VOIP fields. We have worked extensively with Asterisk, openser and a2billing. we can customi Lisää

$500 USD 7 päivässä
(0 arvostelua)

we have done this project 3 times earlier. Please provide a bit more details of your need. what version of asterisk and a2bill you want to implement? we implemented it with asterisk 1.6 and a2bill v1.4b

$750 USD 4 päivässä
(0 arvostelua)

Hello there, All of your requested features are available in a2billing system which is a asterisk+ billing solution for calling card company, you can have a calling card, voip phones and softphones , it has billing Lisää

$750 USD 7 päivässä
(0 arvostelua)

We are Asterisk service provider, we are leaders in providing turnkey solutions in Asterisk * Asterisk: IVR/IP PBX/SOFT SWITCH * Asterisk Gateway Interface (AGI) * End to End VOIP Set-up * VOIP Minutes * Predi Lisää

$750 USD 20 päivässä
(0 arvostelua)

Hello Sir, i have 3 years of exp in the VOIP/SIP/Asterisk/A2billing [login to view URL] customization of Asterisk and a2billing,i can easily done.

$500 USD 7 päivässä
(0 arvostelua)

Hi, I am Bruce from Magnesys Technologies. We (Magnesys) are powered by a combination of domain expertise, process skills and superior technology, to offer a predictable process outsourcing experience. We have Lisää

$280 USD 1 päivässä
(0 arvostelua)

Hi, This seems very interesting project, we would like to work for it. We are a team of technical persons from india working on asterisk, freepbx, elastix, a2billing and vicidial and many more opensources. Already w Lisää

$250 USD 3 päivässä
(0 arvostelua)