TCP Server for GPS

$30-250 USD

Cancelled

Posted

about 11 years ago

$30-250 USD

Paid on delivery

Hi, I need a TCP Server for listening and responding to communication on a server. This app is for GPS Tracker which sends data to server. The app needs to listen to data and respond accordingly to the command received from it also the data needs to be processed and stored into a database. Database structure is already in place only the application part is required. Communication protocol is explained in the file attached. For any further clarifications feel free to contact me.

C Programming

C# Programming

Java

Software Architecture

Visual Basic

Project ID: 4195249

About the project

16 proposals

Remote project

Active 11 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

16 freelancers are bidding on average $247 USD for this job

@developerphp2007

I can complete your project perfectly, please check PMB for more details..

$200 USD in 15 days

5.0

(24 reviews)

5.3

@sandeep25101982

Hi .Net,C# and Webapp expert here. Please check private message for my portfolio.I look forward to hear from you soon. Thanks

$250 USD in 15 days

4.6

(27 reviews)

6.0

@thandadude

Hi, I'm a proficient network systems programmer with 6+ yrs of exp in network programming. i can provide the soln with asychronous I/O supporting 1k simultaneous connections. please PM me for more details. Angad.

$200 USD in 6 days

5.0

(5 reviews)

5.1

@argento

Hi there, please check PMB. Thanks.

$200 USD in 10 days

5.0

(22 reviews)

5.0

@GVytas

Hi, would be great fun to work with you on this topic.I think I have enough knowledge and experience to make this project successful. All the best!

$250 USD in 14 days

5.0

(16 reviews)

4.5

@jr593

I can can deliver a robust and portable solution. PMB for more details

$175 USD in 5 days

5.0

(3 reviews)

4.5

@inigmasoftware

I can do this project in its entirety, i have over 5 years experience in C++ and i am an expert network developer.

$200 USD in 7 days

5.0

(2 reviews)

4.2

@avereshchak

Hello, I'm an experienced Software Engineer with strong C++/C# and MSSQL skills. I've designed and implemented a similar project a couple of years ago (please refer to https://www.freelancer.com/projects/Windows-Project-Management/Windows-TCP-Port-Listener-amp.html). To complete your project successfully it will also be important writing multiple unit tests for correct data packet processing.

$500 USD in 15 days

4.9

(8 reviews)

4.2

@garhwalsatyapal

ready to work with you

$250 USD in 5 days

5.0

(5 reviews)

3.7

@Pharoa

I hereby submit my bid, having read your tender advert and attached description of the Communications protocol intended for use. I propose to develop the software using Visual Studio 2010 (Visual Basic) in a period not exceeding 15 days from the date of acceptance of my bid. I have strong Visual Basic skills and experience developing TCP based software products. Please contact me if you need any clarifications on any aspects of my bid.

$150 USD in 15 days

5.0

(3 reviews)

3.7

@koscik2

Hello. I think i can do the job for you. I have created client/server TCP socket based applications before. If you are interested, i can provide a working demo in 2-3 days. Best regards.

$120 USD in 14 days

5.0

(1 review)

0.6

@pavandharm123

TCP/IP client / server functionality implemented earlier I can deliver it Thanks Pavan

$200 USD in 30 days

0.0

(0 reviews)

0.0

@TELECOMB

Hi, Some years ago I writed a TCP server app. for Vehicle Tracking System on OTOPENI Bucharest Airport (Romania). From a complex protocol and many layers to GPS maps, the app is still used today by happy clients. So, I readed your system protocol and I can write the TCP/IP server but please multily the budget by 15-20 times at least.

$250 USD in 45 days

0.0

(0 reviews)

0.0

@dyorgio

Hi, I already did a server like this, to a tracker GPS system (10.000 clients at same time). Using Java NIO, Spring, EhCache..etc. 7 years of Java.

$750 USD in 10 days

0.0

(0 reviews)

0.0

@johnydoel

Hello, Thank you for considering my bid,I have PM'd you as well in detail. Gaurav Srivastava JD Soft

$200 USD in 14 days

0.0

(0 reviews)

0.0

@worker500

Hi, I developed similar systems with transmission protocols and database backends. I'm skilled in TCP client/server implementations based on .NET Framework (synchronous sockets and non-blocking also). I can do this projects quite easy.

$50 USD in 14 days