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C# Telnet Server

$250-750 USD

Completed
Posted over 4 years ago

$250-750 USD

Paid on delivery
I require a telnet server that listens for and accepts new client connections and echos commands back to the other clients connected to the server. It should also suppress commands that are sent from the client from being sent back to the same client. The application should also have indicators showing which machines are connected to the server by illustrating a list of ip addresses for all active connections. If a connection is lost, it should be removed from the list. The server should be 'dumb', meaning it should not require any authentication for connection. The application window should be fixed in size and be approximately 300x500 pixels or thereabouts. This app should be written in C#. Winforms is acceptable. Bonus points for a WPF with a stylized GUI. All project files are to be provided and working satisfactorily to complete the project.
Project ID: 22138321

About the project

19 proposals
Remote project
Active 4 yrs ago

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hi. I have 6+ years of experience in C# and Client/Server applications development using TCP/IP sockets. I can build this application for you. it will listen for incoming connections on specified port and it will forward the data received from one client to all others except that. I'm very interested in this task and I can do it. I can show you my past work. waiting for your response...
$350 USD in 5 days
5.0 (141 reviews)
7.5
7.5
19 freelancers are bidding on average $487 USD for this job
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Already have a code for Telnet server (gui can be customized by using Metro style or Material design in WPF ) .. -->Will modify the code to suppress commands that are sent from the client from being sent back to the same client. -->Currently connected clients(IP) will be displayed in a list box that will be refreshed as per the adding /removal of client. Looking forward to have a chat with you to discuss further. Will use C#/WPF .
$530 USD in 5 days
5.0 (213 reviews)
7.5
7.5
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Hello there, I am interested in the project. I have expertise in socket programming in c# and I am sure I can provide you the exact solution you are looking for. I can develop the solution WPF with a nice UI. Can start right away after bid acceptance and deliver you the initial version by within 1-2 days. All source code will be provided on project completion. Thank You.
$500 USD in 7 days
4.9 (131 reviews)
7.0
7.0
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Hi, how are you today? Your project caught my attention and I'd like to work with you. If I get you correctly, you require a windows app (Winform/WPF) that will server as a server, listen to new clients and echo some commands back to the existing clients. I can provide you with the said app in C# Winform, although we still need to clarify some things (like how many commands are we talking about and in what format they are to be sent to the clients, etc....). Send me a message so that we can have a detailed discussion, in the meantime, you can check my portfolio for reference.
$600 USD in 15 days
5.0 (17 reviews)
4.7
4.7
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hi... i can do this. Please let me know to start immediately. i can deliver you on time. Please initiate communication to discuss further. thanks
$500 USD in 7 days
4.6 (24 reviews)
4.7
4.7
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Hello! My name is Sahil .I have solid 9 years experience in developing. Technical skills: • Experience with the C# language, 9 years; • Experience with the ASP.NET MVC, 7 years; • Experience with the ASP.NET WebFrorm, 5 years; • Experience working in VisualStudio(2008-2019); • Experience working in an Agile development environment and using project management tools such as Jira; • Experience with revision control software such as Git(with SourceTree) and SVN; • Experience working with AngularJs(2 years), KnokoutJs JavaScript, Kendo UI, HTML/CSS; • Experience working with Azure(web applications, cloud services, redis, serviceBus); • Experience working with TeamCity, Octopus. • Experience working with MS SQL Server via Entity Framework (code first and db first); Personal skills: • Good interpersonal and communication skills; • Self-motivated and ability to work and solve problems effectively; • Be able to work independently as well as with a team; • Comfortable working with remote teams; • Good time management skills and ability to deliver work on time Please let me know your thoughts. Thanks
$500 USD in 7 days
4.1 (7 reviews)
4.8
4.8
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Hi I’m ready for the project I’m an expert in C# and Network programming I read your specifications and I’m sure I can do it perfectly. I can work on both WinForm and WPF, Hopefully we can work together
$250 USD in 7 days
4.1 (37 reviews)
4.6
4.6
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Hi, my name is Denys and I am a Senior C# Developer with over than 5 years of experience. I have developed a lot of similar project during my career, so it will be an easy task for me to deliver a program that you want to be developed. Contact me, please, to discuss more details. Best regards, Denys S.
$250 USD in 7 days
4.3 (2 reviews)
2.9
2.9
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Hello, How are you? My pleasure to bid your project. I've read carefully your project description. I have more than five years experience in development related with your project. Your satisfaction with the project is my top priority! If you give me a chance to work with you, then I will try my best level for your project to run successfully. Waiting for your kind response. Best Regards.
$500 USD in 7 days
4.5 (6 reviews)
2.5
2.5
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Hi, I am software developer with experience in C# and network programming. I can deliver your project with win forms or wpf.
$250 USD in 7 days
5.0 (2 reviews)
2.1
2.1
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Hi, I have 5+ experience on .net framework,c# and web socket. I can do this job with committed timeline. Please message me and discuss about this project. I hope u will accept my bid .
$500 USD in 7 days
5.0 (1 review)
1.2
1.2
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Hi, This is Vipin, an alumnus of IIT Kanpur. I have 6+ years of experience in customized software, web and mobile app development and has expertise in Android, iOS, Python, Magento, PHP, HTML, Java, Angular and Ionic framework. I would like to work on your project and looking for long term work. Kindly connect to discuss in detail and check my recent work in portfolio section as well. Hope to talk more soon Thanks
$500 USD in 7 days
4.4 (1 review)
0.5
0.5
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C# developer ready to rock ...........................................................................
$777 USD in 7 days
4.6 (1 review)
0.6
0.6
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Hello, I've gone through your brief and very interested. I'm highly skilled in C# programming / WPF and server/client app development. I am very confident to provide an perfect delivery to you. Please do not hesitate to contact me so we can discuss more detail. Thanks and Regards. Siva
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Years of experience in the development and solution of professional projects. Long experience with .NET Framework development (since the beta of .NET Framework 1.0). Immediate start after assignment.
$500 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I've developed some c# projects. And have experiences with WPF development. I could work on this small app and deliver it in a week.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Las Vegas, United States
5.0
3
Payment method verified
Member since Nov 4, 2019

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