PHP Framework
Workerman
Workerman development: How to implement remote desktop control based on TCP protocol
Workerman development: How to implement remote desktop control based on TCP protocol
Nov 07, 2023 pm 04:52 PM
Workerman Development: How to implement remote desktop control based on TCP protocol
Introduction:
Remote desktop control is a common technology that allows users to Network remote control of a desktop interface on a computer. Remote desktop control based on TCP protocol is an efficient and stable method. This article will introduce how to use Workerman to develop remote desktop control based on TCP protocol and provide specific code examples.
1. What is Workerman?
Workerman is an open source high-performance PHP socket server framework that enables PHP developers to develop high-performance TCP/UDP/UnixSocket applications just like developing Node.js. Compared with traditional PHP servers, Workerman uses non-blocking IO and asynchronous event-driven models to support large-scale concurrent connections.
2. The principle of remote desktop control
Remote desktop control based on TCP protocol mainly includes two parts: server and client. The server is responsible for receiving the client's connection request and sending the received desktop interface information to the client. The client is responsible for connecting to the server and rendering and displaying the received desktop interface information. The specific workflow is as follows:
- After the server is started, it listens to the specified port.
- The client connects to the server and establishes a TCP connection.
- The server sends the desktop interface information to the client.
- The client renders and displays the desktop interface information after receiving it.
- Real-time interaction between server and client.
3. Use Workerman to realize remote desktop control
-
Server-side code example:
<?php require_once __DIR__ . '/vendor/autoload.php'; use WorkermanWorker; $desktop_worker = new Worker('tcp://0.0.0.0:5678'); $desktop_worker->onConnect = function ($connection) { echo "Client connected "; }; $desktop_worker->onMessage = function ($connection, $data) { // TODO: 處理桌面界面信息 $connection->send($desktop_info); }; $desktop_worker->onClose = function ($connection) { echo "Client closed "; }; Worker::runAll(); Client-side code Example:
<?php require_once __DIR__ . '/vendor/autoload.php'; use WorkermanWorker; $desktop_client = new Worker(); $desktop_client->onConnect = function ($connection) { echo "Connected to server "; }; $desktop_client->onMessage = function ($connection, $data) { // TODO: 渲染桌面界面 }; $desktop_client->onClose = function ($connection) { echo "Server closed "; }; $desktop_client->connect('tcp://127.0.0.1:5678'); Worker::runAll();
IV. Summary
This article introduces how to use Workerman to develop remote desktop control based on TCP protocol, and provides specific code examples. By using Workerman, we can implement remote desktop control functions efficiently and stably, providing users with a better experience. If you want to learn more about the application and development of Workerman, you can refer to its official documentation and pitfall guide.
The above is the detailed content of Workerman development: How to implement remote desktop control based on TCP protocol. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undress AI Tool
Undress images for free
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
How to use Sunflower Remote Control How to operate Sunflower Remote Control
Feb 22, 2024 pm 03:22 PM
After viewing the verification code of the controlled device, enter it on the control device to perform remote control. Tutorial Applicable Model: Lenovo AIO520C System: Windows 10 Professional Version: Sunflower Remote Control 12.5.0.43486 Analysis 1 First download and install the Sunflower Remote Control software and register an account. The green version used here does not require an account registration. 2. Click the eye icon to the right of the local verification code on the home page of the software to view the verification code. 3. Under Control the remote device on the right, enter the partner identification code and verification code, and click Remote Control. Supplement: What are the functions of Sunflower remote control software? 1 Sunflower remote control software has remote start, remote assistance, remote viewing of desktop, remote upload and download of files, remote distribution of files, C
Implement file upload and download in Workerman documents
Nov 08, 2023 pm 06:02 PM
To implement file upload and download in Workerman documents, specific code examples are required. Introduction: Workerman is a high-performance PHP asynchronous network communication framework that is simple, efficient, and easy to use. In actual development, file uploading and downloading are common functional requirements. This article will introduce how to use the Workerman framework to implement file uploading and downloading, and give specific code examples. 1. File upload: File upload refers to the operation of transferring files on the local computer to the server. The following is used
How to control sunflower remotely? -Sunflower remote control tutorial
Mar 20, 2024 pm 02:10 PM
Remote computer control is a new essential skill for modern workers. After all, they often encounter temporary problems at home or after get off work. If you encounter an emergency, remote control of your computer can perfectly solve this problem. So how to remotely control Sunflower? Let’s take a look below. Step 1: Install Sunflower Remote Control on the computer. This is the tool we need for remote control. Run the downloaded installation package and you will see the following interface: ①Install the Sunflower software in the default location; ②Do not install, run with the green version; ③Customize the Sunflower software installation location; Step 2: Open the Sunflower remote control in the computer, and then you can See the local identification code and local verification code of this computer. The local identification code can be passed
Which one is better, swoole or workerman?
Apr 09, 2024 pm 07:00 PM
Swoole and Workerman are both high-performance PHP server frameworks. Known for its asynchronous processing, excellent performance, and scalability, Swoole is suitable for projects that need to handle a large number of concurrent requests and high throughput. Workerman offers the flexibility of both asynchronous and synchronous modes, with an intuitive API that is better suited for ease of use and projects that handle lower concurrency volumes.
How to implement the basic usage of Workerman documents
Nov 08, 2023 am 11:46 AM
Introduction to how to implement the basic usage of Workerman documents: Workerman is a high-performance PHP development framework that can help developers easily build high-concurrency network applications. This article will introduce the basic usage of Workerman, including installation and configuration, creating services and listening ports, handling client requests, etc. And give corresponding code examples. 1. Install and configure Workerman. Enter the following command on the command line to install Workerman: c
How to implement the timer function in the Workerman document
Nov 08, 2023 pm 05:06 PM
How to implement the timer function in the Workerman document Workerman is a powerful PHP asynchronous network communication framework that provides a wealth of functions, including the timer function. Use timers to execute code within specified time intervals, which is very suitable for application scenarios such as scheduled tasks and polling. Next, I will introduce in detail how to implement the timer function in Workerman and provide specific code examples. Step 1: Install Workerman First, we need to install Worker
Workerman development: How to implement real-time video calls based on UDP protocol
Nov 08, 2023 am 08:03 AM
Workerman development: real-time video call based on UDP protocol Summary: This article will introduce how to use the Workerman framework to implement real-time video call function based on UDP protocol. We will have an in-depth understanding of the characteristics of the UDP protocol and show how to build a simple but complete real-time video call application through code examples. Introduction: In network communication, real-time video calling is a very important function. The traditional TCP protocol may have problems such as transmission delays when implementing high-real-time video calls. And UDP
How to implement the reverse proxy function in the Workerman document
Nov 08, 2023 pm 03:46 PM
How to implement the reverse proxy function in the Workerman document requires specific code examples. Introduction: Workerman is a high-performance PHP multi-process network communication framework that provides rich functions and powerful performance and is widely used in Web real-time communication and long connections. Service scenarios. Among them, Workerman also supports the reverse proxy function, which can realize load balancing and static resource caching when the server provides external services. This article will introduce how to use Workerman to implement the reverse proxy function.
