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7 steps to build a better and faster wireless network
The goal of wireless networks is always to connect users to the Internet. If we look forward to the wireless networks around us in the next few years, this has not changed. However, wireless networks have become very lar
Ubuntu16.04 the wireless network card cannot connect to the network normally,
Background: The wireless network adapter can access the Internet normally when it is connected for the first time.
Version: Ubuntu 16.04
I. Analysis:
1. Use the ifconfig command to find that the
Wireless networks are becoming more and more mature, but how can we enhance the security level? This requires us to understand the network security level.
On the one hand, network security is ensured by encryption. The following describes common wireless network encryption m
Anywhere, the Internet is always around us, thanks to wireless networks. So building a wireless network is the focus of many people's attention. But how to build it, how to purchase hardware, and how to ensure security? So pay attention to the following.
Big trick 1: Is it 802.11g or 802.11b?
Currently, there are three ways to achieve
Design and Implementation of Zigbee Wireless Sensor Network Platform
[Date: 2008-8-1]
Source: Electronic Technology Application Author: Dong Haitao, Qu yugui, Zhao Baohua
[Font:Large Medium Small]
A wireless sensor network is an Integrated Intelligent Information system integrating information co
What is stability? That is to say, the signal should continue to be good, and the signal strength should remain unchanged. Even if the signal is weak, the signal cannot be weak for a while, but not for a while. The stability of wireless networks should be considered in three aspects.
(1) wireless network stability-wireless
Wireless network Bridge maintenance work often requires experienced network administrators to coordinate, so the performance of the network often attracts many users of the eyeball, here to introduce you several aspects. How to improve the quality of network services, enhanc
At the beginning and end of the street, we often see such advertisements at the door of the store: We have installed wireless networks, and laptops can access the Internet directly. Internet access has become the most primitive driving force for setting up wireless networks, which is no exception on campus.
According to the data provided by some manufacturers, setting up a complete
whether it is the use of network technology or network fault troubleshooting, as a network administrator we should have a certain understanding, then here is detailed for us to explain. How many people do we know about wireless network technology ? for a
With the development of network technology, we should pay attention to the cracking of wireless network technology. What are the solutions for network cracking? Here is a detailed description.
Wireless network technology has becom
The two concepts of wireless NIC and wireless Internet card, many novice users often confuse these devices, and some businesses in the sale of propaganda sometimes confused these two devices, in the introduction of such equipment often confuse the functions of the two devices, such as "Our wireless network card can als
On the one hand, network security is ensured by encryption. The following describes common wireless network encryption methods. Through the introduction of these encryption methods, you can learn how to set up security and what security vulnerabilities are.
Although the name seems to be a security option for wired networks, this is not the case. The WEP standard
On the one hand, network security is ensured by encryption. The following describes common wireless network encryption methods. Through the introduction of these encryption methods, you can learn how to set up security and what security vulnerabilities are.
Although the name seems to be a security option for wired networks, this is not the case. The WEP standard
WirelessNetworkSecurityAlthough the name seems to be a security option for wired networks, this is not the case. The WEP standard has been created in the early stages of wireless networks and is designed to become a necessary security protection layer for WLAN in Wireless LAN. However, the performance of WEP is undoubtedly disappointing. It is rooted in design defects.
In WEP systems, data transmitted over
We must understand how to set up a network, wireless network devices, and configuration of various information. Here we will explain the LAN construction process without a router.
First, the notebook must contain a wireless network card.
If there is no
The development of wireless networks is unstoppable, and there is a trend to replace wired networks. Therefore, the design and management of wireless networks is also a skill that must be mastered by network administrators. I will share with you some experience in wireless network
In the face of security issues related to the operation of wireless networks in enterprises, we have analyzed in detail how to set security settings and analyzed the causes. The following is a detailed description.
The current enterprise network not only has a fixed line LAN, but also has a wireless LAN. In fact, both wired and
This article mainly introduces the establishment of wireless networks and how to quickly build a family-style wireless network.
The main topology structure of a wireless LAN is divided into two types: the non-center topology peer-to-peer topology, Ad Hoc) and the center topology infrastructure ). A
The wireless network WMN of the network router is introduced. Currently, traditional wireless access methods face problems such as insufficient access bandwidth and unsatisfactory service quality. In addition, there is a lack of unified planning for wireless spectrum resourc
Wireless LAN is a commonly used network in enterprises. Therefore, for an enterprise's network configuration, how to use wireless LAN switches, wireless routes, and Wireless AP devices is an ideal and reasonable solution, facilita
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