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Voice over ip

5 freelancer bu iş için ortalamada 7822$ teklif veriyor

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 Daha fazlası

in 45 gün içinde8333$ USD
(5 Değerlendirme)
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 Daha fazlası

in 10 gün içinde6111$ USD
(2 Değerlendirme)
2.9
in 30 gün içinde8333$ USD
(0 Değerlendirme)
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, Daha fazlası

in 30 gün içinde8000$ USD
(0 Değerlendirme)
0.0
in 30 gün içinde8333$ USD
(0 Değerlendirme)
0.0