Create a Software phone to work with USB 2.0 56K External Voice Modem

$30-250 USD

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lebih dari 7 tahun yang lalu

$30-250 USD

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I have a 56K Voice modem that connect through USB and I want to make and receive telephone calls using my PC with a headset. No need for fancy bells and whistles just Make and receive phone calls. If it have a small but simple phonebook it will be helpful. Please note that I don’t want to use a GSM modem. Project must use C# and should work on windows 07 and upwards. I need full copyright rights of the code upon completion. Item on Ebay: [login to view URL]

.NET

C# Programming

Software Architecture

ID Proyek: 11347239

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6 proposal

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Aktif 8 tahun yang lalu

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6 freelancer menawar dengan rata-rata $204 USD untuk pekerjaan ini

@logos104

Hi. I have about 15 years of programming experience. Mostly I used C, C++ and C# for my projects development. Let's discuss details of the projct.

$250 USD dalam 4 hari

4,9

(87 ulasan)

6,5

@XeeChaun

hi. I'm Telecommunications engineer, have 3+ years of experience in C#. I have worked a lot with GSM modules using AT Commands. here's one of my past projects: ---( https://www.freelancer.com/jobs/project-5455241/ )--- you can also see a GSM/GPS location tracker video in my portfolio. I'm very interested in your task and I have the relevant skills with experience. let's do it. waiting for your response...

$250 USD dalam 7 hari

4,9

(58 ulasan)

6,3

@pakaimsolutions

Hello, I hope you doing very well! I have gone through the description and would like to provide a quality solution using my 5+ years of professional experience in required skills. (.NET/ASP.NET - MVC, EF, SQL, C#). Awaiting for your positive response so we can have final talk and start project immediately :)

$128 USD dalam 3 hari

4,9

(14 ulasan)

4,2

@RTanmay

Shaw your modem rj45 ( ethernet) to usb . it's not gsm. I will do call the in/out call by the s/w with data logging facility of call in/out call.

$200 USD dalam 9 hari

5,0

(1 ulasan)

0,8

@InterioSoft1AMA

Dear Sir, I would like to bid for the project as being an experience C# architect and conversant with these kinds of applications Best Regards, Anjan

$238 USD dalam 15 hari

0,0

(0 ulasan)

0,0

@mitchaikens

My team has extensive experience with Modems of all kinds. We would be glad to develop a voice calling feature for you! Thanks! Mitchell A. B.D., MCSD

$155 USD dalam 14 hari