In this article, we will create a simple concurrent gRPC chat server application. We will use .NET Core, a cross-platform, open-source, and modular framework, to build our chat server application. We will cover the following topics:
- A brief introduction to gRPC.
- Setting up the gRPC environment and defining the service contract.
- Implementing the chat service and handling client requests.
- Handling multiple clients concurrently using asynchronous programming
- Broadcasting chat messages to all connected clients in the same room.
By the end of this tutorial, you will have an understanding of how to use gRPC to build a chat server.