Hey, fellow developers! Today we are going to talk about TCP communication in C#. TCP (Transmission Control Protocol) is a connection-oriented, reliable, byte-stream-based transport layer communication protocol. In many application scenarios, we need to use TCP to achieve data transmission between the client and the server. Don't worry, even if you are a novice in TCP communication, I will use the simplest and most colloquial way to take you step by step to implement a basic TCP communication package. 1. PreparationBefore you begin, make sure you have installed Visual Studio (or another IDE that supports C#) in your development environment and created a new C# console project. 2. Create a serverFirst, let's implement a simple TCP server. This server will listen on a specific port, wait for client connections, and return a response after receiving a message.
3. Create a clientNext, we will implement a simple TCP client that will connect to the server, send a message, and receive a response from the server.
4. Run the testNow that you have completed the server and client code, let's run it and see the effect.
V. ConclusionThrough the above steps, you have successfully implemented a simple TCP communication package. The server will listen to a port, wait for the client to connect, and return a response after receiving the message. The client will connect to the server, send a message, and receive the server's response. This is just a basic implementation, you can expand and optimize it, such as adding multi-threading support, exception handling, data format processing, etc. I hope this article is helpful to you, and I wish you happy programming! |
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