ad-hoc networking

2023 Global Engineering Frontiers: Satellite Internet Networking Theory and Key Technologies

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2023 Global Engineering Frontiers: Satellite Internet Networking Theory and Key Technologies

Satellite Internet is the third revolution in the Internet after fixed and mobile communication networks. Specifically, Satellite Internet is a wireless network that uses a satellite network as the access network. On one hand, Satellite Internet breaks through the coverage limitations of terrestrial Internet, achieving seamless global coverage. The land area accounts for only 29% … Read more

Detailed Explanation of Multi-Point Drone Networking Technology

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Detailed Explanation of Multi-Point Drone Networking Technology

The multi-point drone networking system technology, as an advanced multi-drone collaborative operation technology, is centered around connecting multiple drones into a highly coordinated aerial network through advanced communication technologies. This enables functions such as information sharing, task allocation, and collaborative operations. Below is a detailed analysis of this technology: 1. Technology Overview The multi-point drone … Read more

Four Networking Methods of Switches and Eight Common Troubleshooting Techniques

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Four Networking Methods of Switches and Eight Common Troubleshooting Techniques

The switch is a very important part of network construction, and some friends have doubts about how to choose a switch. Before choosing a switch, you should first understand how switches are used in networking. This article summarizes the networking methods of switches in four network scenarios and common troubleshooting solutions. 1. Small Network A … Read more

Understanding Enterprise Switch Networking: Basic Concepts

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Understanding Enterprise Switch Networking: Basic Concepts

Click the blue text above to follow us Resource Release Huawei Certification Beginner to Advanced Practical Course ↓ Scan to watch the video online ↓ 1. Broadcast Domain As shown in the figure, an Ethernet composed of one or more switches has all stations within the same broadcast domain. As more switches are added, the … Read more

Quick Start Guide for Beginners in Enterprise Networking Projects

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Quick Start Guide for Beginners in Enterprise Networking Projects

How to Design and Deploy an Enterprise Network? In enterprise network architecture, OSPF (Open Shortest Path First) and VLAN (Virtual Local Area Network) are two commonly used technologies. Their combined use can provide efficient network management and optimization. OSPF is a dynamic routing protocol used to select the best data packet transmission path within an … Read more

Is Your Phone Enabled for 5G Standalone Networking?

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Is Your Phone Enabled for 5G Standalone Networking?

Recently, at the 2021 World Telecommunication and Information Society Day conference, Liu Liehong, Vice Minister of the Ministry of Industry and Information Technology and Chairman of the China Communications Society, announced that to promote the large-scale application of 5G Standalone (SA) networking mode, starting from May 17, new 5G terminals will have the 5G Standalone … Read more

Understanding Router Networking Scenarios

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Understanding Router Networking Scenarios

Many friends have asked how two computers on different subnets can communicate with each other? This is a common issue encountered in corporate offices, and today we will take a look. We often encounter situations where a company, as employees or departments increase, adds a router, creating two subnets, with subnet A and subnet B … Read more

FTTR Networking: How to Achieve True Gigabit in Every Room?

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FTTR Networking: How to Achieve True Gigabit in Every Room?

Source: ZTE Documentation Author: ZTE Documentation Do you have many smart devices at home and want your smart home to operate perfectly? Is your internet speed limiting your need for fast downloads and uploads? Have you upgraded to gigabit broadband but can’t enjoy it due to outdated devices? FTTR: I Am Truly Yours, I Am … Read more

OpenWrt: A Customizable Linux-Based Router OS

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OpenWrt: A Customizable Linux-Based Router OS

Introduction OpenWrt is an open-source operating system primarily used for embedded devices, especially wireless routers and access points. It is based on the Linux kernel and designed to replace the firmware provided by manufacturers, offering users more flexibility, customization, and features. Here are some key features of OpenWrt: 1. Customizability: OpenWrt provides an extensible framework, … Read more

Configuring Ubuntu 18.04 on Raspberry Pi 4B

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Configuring Ubuntu 18.04 on Raspberry Pi 4B

Note: For each step, you only need to look at the specific part in the corresponding article. Although many articles write about other parts, the author encountered various bugs, so the parts that work without issues have been extracted. 1. Image Burning, Connecting Raspberry Pi with Ethernet, and Basic Configuration (1) System Image Burning Installing … Read more