Following the Wi-Fi 6E, the 7th generation Wi-Fi technology (also known as IEEE 802.11be or Wi-Fi 7) is about to be released! This will be the fastest Wi-Fi technology ever, revolutionizing the game and providing a better user experience for our online activities and networks in daily life. It will support and accelerate many demanding … Read more
Everyone has probably experienced that feeling when their home WiFi seems to be slowing down, wondering, “Is someone using my internet?” Sometimes we even want to try connecting to someone else’s WiFi when we are out. The premise of “borrowing WiFi” is to crack the other party’s “wireless password.” So, how secure is this “wireless … Read more
Wi-Fi transmits using short waves, so its coverage range is quite small. If you are too far from the router, the signal will weaken significantly. In fact, a router can only transmit up to about 46 meters. If the router is placed in a corner of the room, the signal at the opposite corner may … Read more
Wi-Fi slows down over time, and sometimes you just want to smash it. Some believe the Wi-Fi box is the problem, but actually, it also relates to the incorrect placement of the router. Today, I specifically looked up some tips on router placement, and without spending a dime, you can test how strong your home … Read more
Many students have probably experienced this: While watching short videos at home, suddenly the network lags during an exciting moment in a game, and the video won’t load, causing characters to fly off the map??? Lying in bed playing on your phone, you turn over and the Wi-Fi disconnects, leaving you isolated from the internet??? … Read more
When a phone fails to load a webpage or a game responds slowly, we often complain: “Why is it so laggy?” In general, the reasons for a phone lagging can be boiled down to two: either the phone’s performance is not high enough to handle the software or games currently running; or, the network quality … Read more
Wi-Fi communication technology has become the most common and widely used communication technology in wireless local area networks (WLAN). From Wi-Fi 4, Wi-Fi 5 to Wi-Fi 6,traditional Wi-Fi technology provides excellent data rates over short distances, suitable for data-intensive application scenarios. However, with the exponential growth of IoT devices today, more application scenarios have higher … Read more
Source: Science Popularization Hunan Online, PConline IT Encyclopedia Generally speaking, the main reasons for Wi-Fi getting slower are as follows: 1. Incorrect placement of the router To keep their rooms looking clean and tidy, many people choose to place the router in inconspicuous places, such as behind doors, in corners, or under computer desks. While … Read more
Nowadays, almost all smartphones, tablets, and laptops support wireless internet functionality. People usually use wireless routers to connect to the internet, and as long as they are within the effective coverage area of the router, they can connect via Wi-Fi. When there is no wireless router available, we often hear someone say, “Whose mobile data … Read more
Introduction This section was originally intended to start discussing the content of 802.11e, because the birth and formation of wireless local area networks, especially during the evolution process, an important starting point is 802.11e. Many of the contents introduced in 802.11n, 802.11ac, and 802.11ah can actually be found in 802.11e, and more generally, the earlier … Read more