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C# socket programmer required

$25-50 USD / hour

Closed
Posted over 10 years ago

$25-50 USD / hour

I require a consultant to help with developing code. I am setting up a an udp listner client and server. I am looking for somebody that has experience in udp socket programming using multithreading.
Project ID: 5085223

About the project

38 proposals
Remote project
Active 10 yrs ago

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38 freelancers are bidding on average $34 USD/hour for this job
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Hi, I am expert in doing networking related program using TCP or UDP. Please send me your full project details. Thanks
$44 USD in 10 days
5.0 (93 reviews)
6.7
6.7
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I'm a Microsoft certified developer with 18 years of experience in software development. I have experience with TCP/UDP sockets, WebSockets, etc., using C#.
$38 USD in 3 days
4.9 (30 reviews)
6.9
6.9
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Hello to work with the UDP Packets there are 2 ways in .NET framework. Microsoft admits that they made a mistake with the first approach and then reintroduced the new UDP classes in the framework. Now the usage of the UDP become more responsive without too much memory consumption. Can show you few tricks regarding this subject. Thank You.
$50 USD in 5 days
4.9 (29 reviews)
7.0
7.0
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Hi Sir, i read your bid description and it interests me . I've done a lot of work in this area and can show you some examples. If you are interested in work with me just PM me to discuss your project more deeply. Thanks.
$39 USD in 3 days
5.0 (36 reviews)
6.8
6.8
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Hello, I am a 15+ years old coder right in the CTI - telecomm/datacomm coder/architect. I am sure I can help you with UDP/TCP and Multithread on Windows and Linux, using C# (either MS VS or Mono) - I can also provide c/c++ plain commands to test whatever you require on the os or system api. I've already made 24x7 systems actually 99.999% uptime, si if the budget is good to you, I am sure I am one of your best choices. I am fluent in english and fluent in techie. I can give you a couple of hours to discuss your problem before awarding, so you go over an educated decision to choose the best option. I know my rate is a bit high, although I worth it ;-) regards alex
$41 USD in 15 days
5.0 (9 reviews)
5.7
5.7
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Hi, Please provide project details for estimation. thnks Narendra -----------------------------------
$26 USD in 20 days
5.0 (18 reviews)
5.4
5.4
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Hi, client-server programming, tcp/udp protocols, multithreading are the concepts that I always use in my work. I can help you with the project in a fast and professional way. Regards, Artur
$31 USD in 10 days
5.0 (25 reviews)
5.4
5.4
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Dear Sir, I'm a senior software developer, have a solid background and experience in database applications, MS SQL Server, asp.net, C#, Multithreading, Socket Programming, AJAX, WebServices, ...etc I can do such job on time with the highest quality, just give me more details with the green light and I will be there. For more information about my skills kindly review my profile: http://www.freelancer.com/u/pmansour.html Thanks & Regards, -- Paula Mansour
$50 USD in 20 days
4.9 (7 reviews)
5.4
5.4
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Hello, I'm expert in C#. I have developed many apps using Server client TCP and UDP, both multi threaded and using async calls. One of them is in my portfolio, Chat app between server and client you can test it. Start 1st server then client and you can chat. I'm ready to help you in your project. I have 2 years of experience of working in multi threaded and socket programming. Thanks, Bilal
$30 USD in 5 days
5.0 (11 reviews)
5.1
5.1
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Hello, We are an Ahmedabad (India) based software and mobility solutions provider company having the team of dynamic & highly technical developers. We are having developer having experience in the range of 2-12 years on .Net, C#, JQuery, MVC, DevExpress, Bootstrap, Silverlight, DotNetNuke, Telerik, Linq, WPF, WCF, MySQL, SSRS, SSIS, SaaS, HTML5, CSS3, Windows Phone, Android, iPhone, IOS, Phonegap, Corodova, etc. We reviewed your requirement detail and Interested to work on the same. We are having core expertise of working on exactly similar projects. You can check our portfolio, past and current projects so that you can get better confidence on our skills and expertise. We can assign the dedicated resources to work on your projects. Our rich knowledge, domain experience will help to finish the work on time, with good quality and under budget. We are interested to start working immediately on your project. Kindly provide your Skype ID so that we can discuss further also I can show you the demo of our projects through screen sharing session. Looking forward to get quick and positive response. Best Regards, BD Professional
$27 USD in 40 days
5.0 (3 reviews)
4.7
4.7
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Hi, I have extensive knowledge developing in .net, earlier today I just finish a project handling a UK national locum recruiting platform demaning speed & reliability. As today almost everything can be developed in .net, fortunately udp socket programming is one of those things, and .net has a robust support on this matter. Please ask anything, I will love to work with you and help you.
$44 USD in 40 days
5.0 (2 reviews)
4.5
4.5
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What UDP Socket connection you prefer: sync or async? And it would be common UDP or multi-cast? I had worked with .NET TCP/UDP Programming since 10 years ago. So I know it well.
$28 USD in 10 days
4.9 (13 reviews)
4.8
4.8
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Hi I have developed a messaging application using UDP in C#. During this I developed a com layer which can handle large number of simultaneous connections which is passed over to different threads. In a system where you are listining on a specific port for a number of different connections and it is not programmed properly then you get all sort of surprises. Features once tested ok start going crazy. I can provide you snippet of code specially related to listing UDP socket properly so that you do not get the problems. Best Regards
$39 USD in 3 days
5.0 (9 reviews)
4.5
4.5
User Avatar
Hi, I have done project that utilizing socket to consume a tool from mining truck to display the parameter in dashboard. Please kindly see my portfolio about dashboard mining truck. Regards,
$41 USD in 3 days
5.0 (6 reviews)
4.3
4.3
User Avatar
Hi, An ASP.NET,c#,vb and SqlServer expert here. Please feel free to discuss the project with me so that i can wrap it up in a timely manner as per your requirements. I would like to highlight following qualities of me why you would love to work with me. 1) Has an eye for detail and places heavy emphasis on end user experience. Bringing more value to the table is the utmost priority of my career goal. I believe in continuous progress and rapid upkeep with latest technology is the key to thrive. 2) My focus is on doing high quality work. I am finding an individual approach to each new job and do it professionally, quickly, qualitatively, paying attention to even the smallest details. 3) The most important thing for me is a quick and quality work. 4) I specialize in making things intuitive, engaging and enjoyable. 5) Programming is not only my job but it is also one of my hobbies. Coding is fun for me and my goal is to always exceed the expectations. I try to compete on quality not quantity or price with the other programmers. 6) You will get perfect end result of work on time and you will be satisfied with the end product. I would like to have a detailed document of your requirements so that we can discuss the each and every point in details. Thanks, Murtaza
$25 USD in 30 days
5.0 (11 reviews)
4.5
4.5
User Avatar
Hello! I'm a high school student, I have good experience with c# (more than 4 years). I have done also a lot tcp socket programming, and udp isn't really a big jump from that at all. I had a project 2 years ago, where were a server and a client, and the server sent the question to the client program. People who sat before the clients selected the answers and than the clients sent back the answers to the server. The server displayed the position of every client in real time, and at the end the clients got the good answers and the rank and the server displayed the ranking. Above this I can also help you any in kind of programming problems in c#. I have a lot of free time. I'm usually free on weekends and in the weekday afternoons/evenings. If you are interested please contact me and explain your problem.
$30 USD in 25 days
5.0 (1 review)
4.4
4.4
User Avatar
Hello, I have a lot of experience in .Net socket programming. The last year my work is concerned on communication application including chat application for enterprise software, remote control using embedded system over Ethernet, and integration with Skype. I will build the system using the modern multithreaded programming technique based on your requirements. Regards, Muhammad Nagy Software Engineer
$25 USD in 10 days
4.6 (5 reviews)
4.3
4.3
User Avatar
Hi I am working on Client/Server architecture from 10 years and worked many times on Socket Programming using TCP and UDP protocols. I want to work wit you
$41 USD in 3 days
4.9 (9 reviews)
4.0
4.0
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Hi. I completed two c# project with tcp sockets here. Regards .
$31 USD in 30 days
4.4 (9 reviews)
4.5
4.5
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I have worked in udp socket programming and in C# for most of my projects, I have good experience in handling udp paket handling, managing buffers, and listening to udp sockets. My last project deals with sending and receiving various udp packets stream (transport stream) and repacking them to 188bytes ts packet in a multithreading env of 8 threads. Handled a well defined buffer management system between these threads with all safe synchronization tech and critical section management.
$25 USD in 10 days
5.0 (7 reviews)
3.6
3.6

About the client

Flag of IRELAND
., Ireland
4.6
30
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Member since Dec 16, 2011

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