Abierto

Voice over ip

5 los freelancers están ofertando un promedio de $7822 para este trabajo.

vw7237226vw

If I understand the bid correctly, you're wanting to build a voip system that allows free calls between users and possibly international calls. I can definitely work with you on this project. I have 15 years of experie Más

$8333 USD en 45 días
(5 comentarios)
5.2
iKcon

Hello. We are iKcon Infotech. We have been dealing with VoIP based products like Softswitch, Mobile Dialers, FreePBX, FusionPBX and many more from past 7 years. Relevant Skills and Experience Our expert team has exper Más

$6111 USD en 10 días
(2 comentarios)
2.9
$8333 USD en 30 días
(0 comentarios)
0.0
moeed10

The experience our team have in VoIP and WebRTC is Developing and maintaining VoIP/Sip applications in .net/c++. Developed WEBRTC Media Gateway in C++. Relevant Skills and Experience To Link PBX Vendors like Alcatel, Más

$8000 USD en 30 días
(0 comentarios)
0.0
$8333 USD en 30 días
(0 comentarios)
0.0