TCP and HTTP Server

Hello Ivan D.,   We have 20 years of strong experience in PHP, C Programming, Windows Server, Socket IO, Internet of Things (IoT), as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.   P.S. As seen from the details of your profile, you located in Europe. Be informed that our technical offices located in Ukraine i.e. you will be able to work with our developers almost in the same time zone. 

Hi i have seen your requirement and i love to work with you. We are team of 40+ Professionals who can help you for any software , website , mobile apps and SEO/Google Ads/Facebook Ads Lead Generation, WhtsApp Marketing Panel , Crypto Projects We are offering free live demo if you are interested ping me back

Hi, It is easy,I can do on time.I work online, where you can track progress of your project.I have 6 years of experience in development(websites,web applications,mobile apps, desktop applications,UI/UX), using PHP, WordPress, Java, Python, JavaScript, ReactJs, Bootstrap, I can start now, please come to chat, to discuss more.

I have plenty of experience in developing backend for IOT devices like smartlock,GPS Tracing device,windmills,etc.. PHP is not suitable for TCP listener , and if im selected to do this project i would use "ERLANG" as a backend because it has following features 1. Hot Code Upload (You don't need to stop the server to upload patch or new code, once started it will run until you stop the code or server restarts) 2. Scaling (Vertical or Horizontal) 3. Reliability 99.99999 % Uptime 4. Even app crash it will restart itself in a seconds

Dear sir, I gone through your requirement. We have good exposure of 7 years in iot and embedded domain. Kindly discuss so that we can work accordingly and decliner you the solution.