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open-close socket connection

$10-30 USD

Zaprt
Objavljeno pred več kot 5 leti

$10-30 USD

Plačilo ob dostavi
i want program for allow port for program connection to my server for use some port like tcp 5000 If that program send some correct key to server program then my server open port 5000 for that ip connection. For more detail please inbox.
ID projekta: 17965829

Več o projektu

16 ponudb
Projekt na daljavo
Aktivno pred 5 leti

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16 freelancerjev je oddalo ponudbo s povprečno vrednostjo $35 USD za to delo
Avatar uporabnika
Hi, Dear Employer! I am really interested in your project. I have enough experience in Python, C/C++, C#, java programming. I am 100% sure I can satisfy your requirements perfectly. User-Friendly Interface And Clear Algorithm Will Encourage Your Project. I want a long-term relationship with you. Thank you and best regards!
$100 USD v 1 dnevu
4,9 (57 ocen)
7,0
7,0
Avatar uporabnika
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.
$100 USD v 3 dneh
4,9 (141 ocen)
7,0
7,0
Avatar uporabnika
Dear sir. I have over 4 years' extensive core service development experience with C/C++. I have many experience with some software like your project. I'm really confident about your project, and very eager to join your project. Looking forward to your response. Best Regard,
$20 USD v 1 dnevu
5,0 (7 ocen)
4,7
4,7
Avatar uporabnika
Hi, I can do this. Please let me know to start immediately. Initiate communication to discuss further. Best regards,
$50 USD v 1 dnevu
4,6 (23 ocen)
4,6
4,6
Avatar uporabnika
Hi, I've a good experience with C++ socket programming. I've made a chat application in the past using it. I can help you out with your task.
$30 USD v 2 dneh
5,0 (6 ocen)
3,7
3,7
Avatar uporabnika
Hi, I am an expert in C++. I have worked on sockets on networking projects. I can deploy sockets for your code. let us discuss further details in chat. I will be glad to help you. With Regards, Shubham Sharma IDeepeners Team
$30 USD v 1 dnevu
5,0 (1 ocena)
3,4
3,4
Avatar uporabnika
I, Jignesh Lakhani completed my masters from IIT Roorkee in Computer Engineering. I am having a very good knowledge of C, C++, Java, JavaFX, Algorithm and Data Structure. I am having strong analytical power. I will complete your project before the deadline. I am looking forward to discussing with you this job post. Please feel free to contact me. Respectfully, Jignesh
$30 USD v 1 dnevu
5,0 (5 ocen)
3,3
3,3
Avatar uporabnika
Hello, I'm an IT engineer with a master degre in software development. I've got 3 professional years of experience as a C/C++ developer. I'm proficient in socket, I'd like to discuss with you about what you want to do. Contact me if you are interested. Regards, Kim
$30 USD v 1 dnevu
5,0 (4 ocen)
2,3
2,3
Avatar uporabnika
Hello! Tell to me more detail for this job and your wishes. To which service on the server do you want to connect using port 5000? I'll be glad to cooperate, Kirill
$20 USD v 1 dnevu
5,0 (1 ocena)
2,5
2,5
Avatar uporabnika
Hello, Im have many year working in Cyber Security domain. - Pentest system - C/C++, Assembly - Good at WinAPI - Good Assembly: Shellcode x86/x64 - Reverse engineering, Debug: IDA, OllyDbg - Windows system: PE Format, Registry, ... - Family with Visual studio(+Visual assitx) - Multi-thread programming - Socket programming - Low-level network programming (ARP, TCP, UDP) - Good algorithm Hope i can help you
$25 USD v 2 dneh
5,0 (1 ocena)
2,4
2,4
Avatar uporabnika
I have the knowledge required for this project. I have worked on similar projects in past and can use my experience in yours.
$20 USD v 3 dneh
4,4 (1 ocena)
0,4
0,4
Avatar uporabnika
Hi, I have done the similar work recently. Based on some condition (Key, Pass) open a port on the server side. I can do it in less than a day I can do it in detailed manner handling all the exceptions/errors and there would be proper comments for everything. You'll be able to understand the program by just reading the comments and structure that I will be using. Please PM for further discussion. You'll be satisfied with my work. Thanks
$25 USD v 1 dnevu
0,0 (0 ocen)
0,0
0,0
Avatar uporabnika
I was read the job detail, i'm confident that we can satisfy your requirements. I hope cooperate with you. Thanks.
$15 USD v 1 dnevu
5,0 (1 ocena)
0,0
0,0
Avatar uporabnika
Dear sir, Nice to see you. While I read your description, I was excited due to feeling that I would be able to satisfy for your requirements in this job. I have rich experience and expertise to develop TCP/IP communication application in C++/C#. If you would award this project to me, I am sure that I would complete this job in 1 day. I am looking forward your kind response. Best regard.
$20 USD v 1 dnevu
0,0 (0 ocen)
0,0
0,0

O stranki

Zastava THAILAND
bkk, Thailand
5,0
39
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Član(ica) od avg. 3, 2014

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