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Voice Chat (Client / Server)

I am looking for a developer who should develop a voice conference system.

Facts:

- Server/Client based

- TCP/IP

- Server side should have an configuration file with data like sound quality, server name, start/stop server, port etc. e.g. [url removed, login to view] so that the infos can be change via PHP and Browser later

- Client side shoud have voice and text conferencing feature, private chat and sending files, IP and Port data

The whole system should be written in Java or .NET or C

It would be great if a linux version of the server could be also developed.

You can use an already existing solution to enhance it to our needs.

Existing solutions are e.g.

[url removed, login to view]

(VB)

[url removed, login to view]

([url removed, login to view])

[url removed, login to view];txtCriteria=voice+chat

(Java Chat)

[url removed, login to view];lngWId=10

(.NET)

Навыки: .NET, Программирование на С, Программирование на C#, Java, Visual Basic

Показать больше: android server client chat, server client chat android, server client chat program, socket server client chat, server client chat paltalk, server client chat

О работодателе:
( 0 отзыв(-а, -ов) ) Vietnam

ID проекта: #11754567

25 фрилансеров(-а) подали заявки на эту работу; средняя заявка - $1254

$1500 USD за 20 дней(-я)
(115 отзывов(-а))
7.4
covernal

Hi, I have completed all projects on Freelancer. I have 5+ years of experience for Android app development. I am very familiar with Github, Trello, Slack so that it is easy for team work. I have made 30+ apps such a Больше

$1700 USD за 20 дней(-я)
(13 отзывов(-а))
6.7
shengui

Hi I read your project description carefully and i can complete your project in short time with high quality. Please contact me.i would like to discuss with you about your project in more detail. Any time i am ready Больше

$1250 USD за 20 дней(-я)
(81 отзывов(-а))
6.8
SevenStarInfo

Hello ! We want to discuss about your project as we have experience in it. What Differentiates us from the other freelancers : # Experience of more than 5 years in Unity 3D, Xcode, CoCoa 2d, Phonegap and major Больше

$1500 USD за 20 дней(-я)
(10 отзывов(-а))
6.5
workspaceit

Hello, I m Tahsinul Alam, completed Masters in Software Engineering now working as one of the project manager of Workspace Infotech, software/Outsourcing firm located in Dhaka, Bangladesh. We have 13 different team Больше

$1250 USD за 20 дней(-я)
(2 отзывов(-а))
6.1
xiaomingming

How are you? I am a Mobile App developer and have 5 years experience of program develop. also I have rich develop experience with XCode, Android studio, Eclipse, Xamarin,PHP Storm and have developed many apps . Больше

$1055 USD за 20 дней(-я)
(20 отзывов(-а))
6.1
tudiptechnology

Hi, Let me keep this really short as i am sure you would be swamped with the proposals :)! We have proven track record of delivering C#/.Net web applications with AngularJS front end. Few applications that we Больше

$1433 USD за 20 дней(-я)
(6 отзывов(-а))
5.7
narendragautam

Hi, I am interested.thanks

$750 USD за 20 дней(-я)
(15 отзывов(-а))
5.2
zhangbaksan

hello,how are you. i read your bid carefully. i am VoIP expert and have full experience for 10 years. c/c++ language is my top skill. i can provide most quality and high speed. if you want to success, please contac Больше

$1250 USD за 20 дней(-я)
(22 отзывов(-а))
5.5
gausselimination

--->In the bid amount, I offer in all languages ( multi-lingual ) a software for website , mobile website , android, windows and ios applications with one year support for any updates / changes / bug removal . With R Больше

$1500 USD за 33 дней(-я)
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5.1
$1250 USD за 20 дней(-я)
(37 отзывов(-а))
5.0
anuragiitk

I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch t Больше

$1250 USD за 20 дней(-я)
(15 отзывов(-а))
4.5
shiva1888

Hi I have been in this industry for 5 years and such jobs are my daily practice.I can assure you that if you work with me once, you will always work with me for these kind of projects.

$1000 USD за 15 дней(-я)
(12 отзывов(-а))
4.6
sancitysofttouch

Hi, Having read your requirements carefully, I became quite sure that I can accomplish the task within the time limits, reporting you at any time you prefer and keep myself updating. Having over 5+ years experie Больше

$1666 USD за 45 дней(-я)
(16 отзывов(-а))
5.0
srikanthpenmetsa

Hi I am interested to work on the project. I have very good experience in MVVM, MVC,ASP.NET, JQUERY, SENCHA, C#, VB.NET, SILVERLIGHT, WPF and all other .NET related technologies and also in blend, Photoshop and oth Больше

$1250 USD за 45 дней(-я)
(5 отзывов(-а))
4.1
binarycodersvw

Hi.I am a Visual Basic .NET programmer with 10 years experience(I know you hear things like these a lot but I can show proof). This is an automated robot placed bid but I have read the description of your project and I Больше

$1250 USD за 20 дней(-я)
(7 отзывов(-а))
4.3
pakaimsolutions

Hello, I hope you doing very well! I have gone through the description and would like to provide a quality solution using 5+ years of professional experience in required skills. (.NET/ASP.NET - MVC, EF, SQL, C#). Больше

$863 USD за 20 дней(-я)
(11 отзывов(-а))
3.6
nwlfst

hi, I have made that app already for android I van also do it for

$750 USD за 15 дней(-я)
(4 отзывов(-а))
3.0
cheapgetcode

Hello I have gone through your project description. I am ready to work with you as you approve me, I will start the work. But Before start the things I need to discuss regarding the project so we will be on same Больше

$750 USD за 20 дней(-я)
(1 отзыв)
1.5
polto

hi - your app need some skills which I have: I use c,c++ - and for voice data i use portaudio lib - If you need gui for client . i use Qt5/c++ note: these all cross-platform so you can run you app under any p Больше

$2000 USD за 30 дней(-я)
(1 отзыв)
1.6