need to develop a voice conference software -- 2

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

we are looking for develop a PTT voice conference system with gps position of the hardware which can be able to received & transmit the voice over ( voip) mode in half duplex & duplex both & able to record the voice, the system need to work on lan ,wan/& internet envoironment ( without isp& with isp both) its need to configure with raspberry pi , the sdk & api documentation will be provide to the successful bidder ,

.NET C# Programming C++ Programming Linux Raspberry Pi

Project ID: #14785743

About the project

9 proposals Remote project Active 6 years ago

9 freelancers are bidding on average ₹84300 for this job

narendragautam

A proposal has not yet been provided

₹148500 INR in 60 days
(18 Reviews)
5.5
isparrowsolution

Hello hiring manager I read your details and I understand is that you wish to develop PTT voice conference system with GPS integration. I have done similar kind of project in past as well. Relevant Skills and Experie More

₹37500 INR in 25 days
(6 Reviews)
4.3
king18yat

* Don't pay any advance. Just create milestones * Daily communication and work updates * In the bid amount, I shall provide website , android and ios application. Relevant Skills and Experience * Don't pay any advance More

₹62500 INR in 20 days
(0 Reviews)
0.0
godcks91

Hi, Greetings! This is the kind of project what I am looking for on freelancer. Something that really challanges me and very interesting to work on. The good thing is that I have come across few projects like that More

₹69999 INR in 45 days
(0 Reviews)
0.0