IPRN BILLING SYSTEM -- 2

Encerrado Postado há 3 anos Pago na entrega
Encerrado Pago na entrega

Need do develop a full IPRN billing [login to view URL] experience preferred but if you have worked on VOIP billing systems it will work.

Already have a working system needs changing on as [login to view URL] to start on an immediate basis

Asterisk PBX PHP VoIP Arquitetura de software Linux

ID do Projeto: #28259898

Sobre o projeto

2 propostas Projeto remoto Ativo em há 3 anos

2 freelancers estão ofertando em média $2000 nesse trabalho

mula9211

Hi, I have 18 years of experience in VOIP and asterisk. I offer my services for your project. Please have a look at my profile to see all my experience details. I assure you of a high quality professional service. We c Mais

$2500 USD in 21 dias
(47 Comentários)
6.0
abhijha001

I have recently did this work for one of our clients using VOIP feel free to message me to see demo of our work. We might save your time because we already have source code

$1500 USD in 3 dias
(0 Comentários)
0.0