1.5 hours consultation via video call [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]. Scheduled within 3 days of accepting this contract.
When you bid, please let me know why you are qualified in this area. Ideally, you have worked on APIs, AWS, XMPP, etc.
I will be overseeing the building of a system that will, in the future, include a Linux server application running on an AWS instance. But first, I need to determine what type of communication protocol the server should use in communicating with client applications.
Server: Linux AWS
Service: API
Similar to:
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Clients: multiple at the same time. From Android, IOS, Windows 10, etc. In the future, I will provide code examples for my customers to utilize this API from common languages like Python, Java, etc.
This protocol should be quite flexible: low latency, bi-directional traffic. User authentication. Encryption. File transfers. Streaming media. Rich text. Web links, etc. From a simple chat session to a rich stream from a robot. Scalable.
What I have looked at (briefly): XMPP, JSON, RPC and gRPC
What do you recommend and why? I will probably contract with several experts to get multiple opinions on this.
Thank you for your time.
Hi there,I'm biddin on your project "API Protocol Consultation"
I have read your project description and i'm an expert in Python and machine learning therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project.
Thanks.
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hi there how are yo?
I just came to know you are looking for expert to consult with you about api and aws and it is something I can help with
honestly, I dont like fixed flat for consulting project as well, normally I charge 200 hourly for consulting project
you are considering about 1.5hrs of zoom call, and that is why I am charging 300
of course through zoom call, I will provide all solution if you have any question.
Thank you