It refers to client-server model, where providers of a resource or service is called Server.

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3
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1answer
155 views

How do I go about setting up my Sinatra REST API on a server?

I'm an iOS developer primarily. In building my current app, I needed a server that would have a REST API with a couple of GET requests. I spent a little time learning Ruby, and landed on using Sinatra,...
0
votes
1answer
87 views

How can the PHP send a file to Java api?

I am currently working in a project that is to build a online judging system like codeforces. That is where someone can upload a file for a programming solution and our system will compile the code ...
0
votes
1answer
32 views

Request Caching for Symfony 3 application with > 1 million combination of query parameters

We have a REST Webservice build with Symfony3 and PHP7. The application is served via Nginx and PHP-FPM. The Webservice returns a list of products. Products inside the list are filtered by attributes....
2
votes
0answers
28 views

Should I scale my app by cloning immutable instances of a single deployment, or update all deployed instances?

My app is running a single instance on AWS EC2 for now and I don't expect it to require scaling till next month. By then I know I'll need to scale to at least one more server if not two. I've read ...
2
votes
0answers
261 views

Mobile IOS Application to Server interaction design?

I've built a set of what will be server-side programs in python. Essentially they crawl the net and index news articles. The iOS mobile application will be what the user interacts with. So it needs ...
1
vote
0answers
475 views

Should I have a separate “Application” server to handle the REST traffic, or just one server to handle both browser and API (REST) traffic?

Let's forget scaling or cloud configuration for a second. Think of an application with a few platforms: Mobile (iOS, Android) Desktop (Windows, OS X) Web (HTML/CSS/JS) The question is regarding ...
0
votes
0answers
27 views

Writing a daemon behind CGI: WebSocket or long polling

I am writing a Web based interface (and the engine) for transferring files from our server to another server. (No, using FTP or for example SSH won't work.) I want the user to be notified when the ...
0
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0answers
18 views

QSqlDatabase member inside QRunnable - yes or no

I am working on Async multithreaded Tcp Server in Qt and I am wondering, which approach is beeter: To encapsulate QSqlDatabase as member inside QRunnable To create local QSqlDatabase variable inside ...
0
votes
0answers
25 views

Concept analysis: using a Java ServerSocket to let an Android phone and server communicate?

I have an idea for an application that will not be published to the public Play Store. My friends will need to be able to log in from their Android phone to view certain data that cannot be viewed by ...
0
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0answers
30 views

conflict free sync protocol with offline clients?

reading on the taskd server, it is a central server where clients can update a to-do list. The clients can edit the list offline and then sync with the central server, and the authors claim "conflict ...
0
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0answers
22 views

Relying on file hash for data synchronisation across mobile and server

Imagine a client-server app that lets user upload images/documents etc. to server and then lets users who have access, retrieve and view them later on their respective mobile devices. So the flow is ...
0
votes
0answers
141 views

Multiple TCP port requirement for a client-server relationship

I designed a basic C# TCP sever that listens on some port. I extended this into 4 other servers that perform very different tasks, but together make up one product. The client needs to connect to each ...
0
votes
0answers
726 views

Efficient development process for Golang (or any backend) and JavaScript?

I am developing a web application. The frontend is a mix between JavaScript and server-side generated html. The backend is written in Golang. Might not be very important, but if somebody made a ...
0
votes
0answers
760 views

How can resolve an URL on a specific DNS server

I'm currently facing a issue on a project. I'm resolving URL's on multiple DNS servers using a node.js server. Until here, everything is fine. But some ISP restrict the incoming requests from IPs ...
-1
votes
0answers
42 views

C# WPF Application with Entity Framework : How to manage multiple connections

An other developer and me have a C# WPF application which use the Entity Framework for handle the database. The main goal of the application is to manage differents reports that can be created, ...