receive udp packets on a Windows machine from multiple port numbers and forward the packet content after filtering, to a configurable ip address and port number via TCP.

£20-250 GBP

Concluído

Publicado

há aproximadamente 7 anos

£20-250 GBP

Pago na entrega

The software will be written to run on a Windows platform. it must be capable of running on 32 or 64 bit systems. The program will be designed to run automatically on system boot up. The software will listen for UDP traffic that will be directed to the windows machine LAN ip address. The traffic will be coming from upto 16 separate LAN addresses but will be sent to individual port numbers. For example: windows machine [login to view URL] will receive UDP data from the following ip addresses and corresponding port numbers: [login to view URL] port 3001 [login to view URL] port 3002 [login to view URL] port 3003 etc.. The software will then forward the UDP packets payload using TCP to configurable ip addresses and port numbers e.g. [login to view URL] port 3001, [login to view URL] port 3002 etc. The software should also be able to check for and remove duplicate or triplicate packets. The software must run with the minimum time delay. A simple GUI based program should allow the user to change ip addresses and port numbers easily. I can supply for details if required

C Programming

C++ Programming

Software Architecture

Windows Desktop

ID do Projeto: 13867097

Sobre o projeto

18 propostas

Projeto remoto

Ativo há 7 anos

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Concedido a:

@ionelr

Hello, I've been working with udp for several years in both native Windows and .net platform. Is there a time frame for duplicates to be handled? Cause if it's too big, caching can increase memory and decrease performance. Anyway, can you provide details regarding filters? Also, you know that the service needs to run under network service account in order to be able to do sockets while running as a service, right? I would make a .net application which can run both as executable and as service but while as an application, administrative rights are needed for udp

£150 GBP em 7 dias

5,0

(56 avaliações)

5,5

18 freelancers estão ofertando em média £180 GBP for esse trabalho

@bestit4u

Hi,I'm very very interested in your job. I have enough experience for this job. I'd like to have a chance to work on this job. If you award me, I will finish this job perfectly as you wish. Don't hesitate to contact me please. Thanks. bestit4u.

£222 GBP em 3 dias

5,0

(90 avaliações)

7,1

@hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environment. I made many great projects using c++, for example, I made the tools which could convert java codes into c++ scripts, of course garbage collection included, this was very similar to a compiler, and was very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.

£150 GBP em 3 dias

4,9

(215 avaliações)

7,4

@cpp2048

Easy and interesting job. I have more than 15 years of programming skill using windows sockets so can do this job pretty nicely. It will be single file standalone application which will stay at system tray as an icon and will run automatically when system boots up. It will have easy to use GUI to change the IP / PORT etc. Do let me know. Thanks

£150 GBP em 5 dias

5,0

(77 avaliações)

6,8

@khanicha

If you agree in formatting the application as a System Tray apps and loaded as a Startup Program, then I think it will full your requirement. I will write it in Visual C# .NET and it will work well on Windows 7 or above version. I will use thread method for scanning the available packets on predefined ports so it will minimum the delay. if you agree with this method, I estimate this can be a weekend job so on Monday morning you will have it ready. I could evaluate by using Virtual machines with various local IP addresses which will emulate the real environment. Let me know if it is OK for you

£150 GBP em 3 dias

4,8

(56 avaliações)

6,7

@sakib51

Hello, I am proficient in c# and winform/wpf . From the very description, it seems like a udp server and client app. After receiving data, do I need to show the decoded message. Will the incoming Ip addresses be given from the user? And also please mention the types of data to be transmitted. Looking forward to be wotking on this project. Thank You.

£111 GBP em 3 dias

5,0

(18 avaliações)

6,3

@tonythksl

Hi, I am interested in this project. i have good experience in socket programming. Please contact me to further discuss. Thanks, tony.

£277 GBP em 3 dias

4,8

(97 avaliações)

6,0

@BeautiCG

Hi,dear. I am a senior software developer. I have just checked your project report, I am able to perform this task with my developer team. I am looking forward to your proposal...

£150 GBP em 1 dia

5,0

(21 avaliações)

4,9

@VytautasE

I propose building a simple python app that has a windows service associated with it. Configured by a configurationfile for the ips and ports. I would require to know what kind of traffic the udp packets are.

£150 GBP em 3 dias

5,0

(5 avaliações)

4,6

@mdeyog

Hello. I can solve it with a winfows service written in C# or C++. Extra app to configure.

£120 GBP em 14 dias

4,9

(4 avaliações)

4,1

@arksong123

Hello thank you for your interest. We are a developers' team which has long and good experience, all of us are highly skilled on various fields of developing. Our teamwork is good, we are able to do whatever you ask. I am so confident in your project with my teammates. It will be my great pleasure if you contact me. Best work! Best Service! I Promise! Thank you!

£150 GBP em 1 dia

4,9

(14 avaliações)

3,8

@vw968052vw

Hi i can design and implement a c# based application with minimalistic user interface and provide various configuration options using UI for read from file Let me know if you have questions

£250 GBP em 5 dias

5,0

(2 avaliações)

3,1

@rameshpizza

Hi, I've good experience of socket programming using c/c++. I can do this for you, can we discuss further about project. Thanks

£50 GBP em 3 dias

5,0

(6 avaliações)

2,7

@systemsevolved

A proposal has not yet been provided

£500 GBP em 14 dias

0,0

(0 avaliações)

0,0

@ThinkInCode

Hello, I would be happy to assist you with your project, I have many years of experience designing ,developing and testing small-large scale systems in C++, I think the best first step would be to understand the scope of the project , are you free for a chat ? “The bitterness of poor quality remains long after the sweetness of low price is forgotten” – Benjamin Franklin

£100 GBP em 2 dias