C#网络编程TCP通信实例程序简单设计_c#tcp通讯资源-CSDN下载资源-CSDN下载

共83个文件

cs：18个

pdb：11个

cache：10个

5星 · 超过95%的资源需积分: 47 55 浏览量 2017-04-25 17:54:40 上传评论 13 收藏 1.35MB ZIP 举报

【C#网络编程TCP通信实例程序简单设计】在C#编程中，TCP（Transmission Control Protocol）通信是一种常用的技术，用于在网络应用中实现可靠的数据传输。TCP是面向连接的协议，提供全双工通信，确保数据的顺序传输和错误检查。在本教程中，我们将深入探讨如何使用C#设计一个简单的TCP通信实例程序。理解TCP通信的基本步骤至关重要。TCP通信主要包括以下环节： 1. **建立连接**：客户端通过`Socket`类创建一个套接字，并使用`Connect`方法向服务器发起连接请求。服务器端则创建一个监听套接字，用`Listen`方法等待客户端的连接。 2. **数据传输**：连接建立后，客户端和服务器端都可以通过`Send`方法发送数据，以及通过`Receive`方法接收数据。注意，TCP是流式协议，数据会被拆分成多个数据段进行传输，因此需要自行处理数据的边界。 3. **关闭连接**：当通信结束时，双方需要通过`Close`方法关闭套接字，释放资源。在C#中，`System.Net.Sockets`命名空间提供了`Socket`类来操作套接字。以下是一个简单的TCP服务器示例： ```csharp using System.Net; using System.Net.Sockets; public class TCPServer { private IPAddress ipAddress; private int port; private Socket serverSocket; public TCPServer(IPAddress address, int port) { this.ipAddress = address; this.port = port; } public void Start() { serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); IPEndPoint endpoint = new IPEndPoint(ipAddress, port); serverSocket.Bind(endpoint); serverSocket.Listen(10); while (true) { Socket clientSocket = serverSocket.Accept(); HandleClientConnection(clientSocket); } } private void HandleClientConnection(Socket clientSocket) { byte[] buffer = new byte[1024]; int received = clientSocket.Receive(buffer); string message = Encoding.ASCII.GetString(buffer, 0, received); Console.WriteLine("Received: " + message); // 回复客户端 string response = "Hello, Client!"; byte[] sendBytes = Encoding.ASCII.GetBytes(response); clientSocket.Send(sendBytes); clientSocket.Close(); } } ``` 同时，这里有一个简单的TCP客户端示例： ```csharp using System.Net; using System.Net.Sockets; public class TCPClient { private IPAddress ipAddress; private int port; private Socket clientSocket; public TCPClient(IPAddress address, int port) { this.ipAddress = address; this.port = port; } public void ConnectAndSend(string message) { clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); IPEndPoint serverEndpoint = new IPEndPoint(ipAddress, port); clientSocket.Connect(serverEndpoint); byte[] sendBytes = Encoding.ASCII.GetBytes(message); clientSocket.Send(sendBytes); // 接收服务器的响应 byte[] buffer = new byte[1024]; int received = clientSocket.Receive(buffer); string response = Encoding.ASCII.GetString(buffer, 0, received); Console.WriteLine("Received: " + response); clientSocket.Close(); } } ``` 在这个例子中，服务器端创建一个监听套接字并无限循环地等待客户端连接。一旦有客户端连接，就调用`HandleClientConnection`处理客户端的请求。客户端则创建一个套接字，连接到服务器，并发送一条消息，然后接收服务器的回应。在实际项目中，可能还需要处理异常、线程同步、数据编码解码等问题。此外，提供的压缩包文件“BenXHSocket”可能包含了一个完整的TCP通信库，可以提供更高级的功能，如异步操作、多线程支持等。 C#中的TCP通信是构建网络应用程序的重要部分，理解其基本原理和实现方式对于开发复杂的网络应用至关重要。通过学习和实践，你可以熟练掌握TCP通信在C#中的应用，为你的项目带来更高效、可靠的网络通信能力。

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BenXHSocket.zip （83个子文件）

BenXHSocket

bin

BenXHSocket.dll 11KB

BenXHSocketTcpServer.pdb 52KB

BenXHSocketTcpServer.exe 234KB

BenXHSocketTcpServer.vshost.exe.config 199B

BenXHSocketTcpServer.vshost.exe.manifest 490B

BenXHSocketClient.pdb 32KB

BenXHSocketClient.vshost.exe 24KB

BenXHSocketTcpServer.exe.config 199B

BenXHSocketClient.vshost.exe.manifest 490B

BenXHSocketTcpServer.vshost.exe 24KB

BenXHSocketClient.exe 14KB

BenXHSocket.pdb 40KB

BenXHSocketTcpServer

bin

Release

Debug

BenXHSocket.dll 11KB

BenXHSocketTcpServer.pdb 38KB

BenXHSocketTcpServer.exe 234KB

BenXHSocketTcpServer.vshost.exe.config 199B

BenXHSocketTcpServer.vshost.exe.manifest 490B

BenXHSocketTcpServer.exe.config 199B

BenXHSocket.pdb 34KB

Program.cs 508B

FrmTCPServer.Designer.cs 18KB

BenXHSocketTcpServer.csproj 4KB

obj

Debug

BenXHSocketTcpServer.pdb 52KB

BenXHSocketTcpServer.exe 234KB

BenXHSocketTcpServer.Properties.Resources.resources 180B

DesignTimeResolveAssemblyReferencesInput.cache 7KB

BenXHSocketTcpServer.FrmTCPServer.resources 214KB

BenXHSocketTcpServer.csproj.GenerateResource.Cache 984B

DesignTimeResolveAssemblyReferences.cache 1KB

BenXHSocketTcpServer.csproj.FileListAbsolute.txt 7KB

TempPE

BenXHSocketTcpServer.csprojResolveAssemblyReference.cache 19KB

FrmTCPServer.resx 326KB

App.config 199B

Properties

Resources.resx 5KB

Settings.settings 249B

AssemblyInfo.cs 1KB

Settings.Designer.cs 1KB

Resources.Designer.cs 3KB

FrmTCPServer.cs 11KB

BenXHSocketClient

FrmTCPClient.resx 6KB

bin

Release

Debug

BenXHSocket.dll 11KB

BenXHSocketClient.pdb 42KB

BenXHSocketClient.vshost.exe 24KB

BenXHSocketClient.vshost.exe.manifest 490B

BenXHSocketClient.exe 14KB

BenXHSocket.pdb 34KB

Program.cs 505B

obj

Debug

BenXHSocketClient.FrmTCPClient.resources 180B

BenXHSocketClient.pdb 32KB

BenXHSocketClient.csprojResolveAssemblyReference.cache 14KB

DesignTimeResolveAssemblyReferencesInput.cache 7KB

BenXHSocketClient.Properties.Resources.resources 180B

DesignTimeResolveAssemblyReferences.cache 1KB

TempPE

BenXHSocketClient.csproj.GenerateResource.Cache 984B

BenXHSocketClient.exe 14KB

BenXHSocketClient.csproj.FileListAbsolute.txt 6KB

BenXHSocketClient.csproj 4KB

FrmTCPClient.cs 4KB

FrmTCPClient.Designer.cs 10KB

Properties

Resources.resx 5KB

Settings.settings 249B

AssemblyInfo.cs 1KB

Settings.Designer.cs 1KB

Resources.Designer.cs 3KB

BenXHSocket.sln 2KB

BenXHSocket

bin

Release

Debug

BenXHSocket.dll 11KB

BenXHSocket.pdb 34KB

obj

Debug

BenXHSocket.dll 11KB

DesignTimeResolveAssemblyReferencesInput.cache 6KB

TempPE

BenXHSocket.csproj.FileListAbsolute.txt 2KB

BenXHSocket.pdb 40KB

BenXHSocket.csprojResolveAssemblyReference.cache 2KB

BenXHSocket.csproj 3KB

Sockets.cs 3KB

BXHTcpClient.cs 6KB

BXHTcpServer.cs 10KB

SocketObject.cs 1KB

SocketsHandler.cs 665B

Properties

AssemblyInfo.cs 1KB

BenXHSocket.v12.suo 85KB

运行截图

1070330-20170410115749704-1212951617.png 235KB

1070330-20170410120200063-548596865.png 44KB

1070330-20170410120037938-2019368886.png 38KB

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评论收藏

内容反馈

Sune_Chang

2019-04-25

之前下载的时候坏掉了
qq_36295818

2019-03-02

挺好的代码

JiYF
上传者
2019-03-12

我靠，怎么自己就变42积分了，抱歉https://gitee.com/JiYF/BXHSocket这里免费下载
代码之炼金术师

2019-01-03

一般, 基本能用

JiYF
上传者
2019-03-12

开源地址免费的：https://gitee.com/JiYF/BXHSocket
qq_35308478

2018-06-19

非常不错值得学习

JiYF
上传者
2019-03-12

开源地址免费的：https://gitee.com/JiYF/BXHSocket
wjhjsj

2018-04-19

学习挺好用

JiYF
上传者
2019-03-12

开源地址免费的：https://gitee.com/JiYF/BXHSocket