The USA has shown us the way—and the rest of the world is hurrying to catch up. So far, Chile, South Korea, the United Arab Emirates and the UK have approved the 6-GHz band for unlicensed use. A large, new frequency block in the 6-GHz band is opening up in May, in Europe, too. As […]
Posts tagged Wi-Fi
Around 15 years ago, for the last time spectrum was released for Wi-Fi in Europe. A lot has happened on the wireless market since then: Rapidly growing numbers of Wi-Fi devices such as tablets and smartphones have become a part of everyday life. Wi-Fi is now an indispensable way of transporting data and services and, […]
When it comes to local networking and wireless LAN, most people are interested in its speed. With Wi-Fi 6 or IEEE 802.11ax, the next standard for new access points is already on the market. Along with higher data throughput per Wi-Fi client, it promises greater efficiency especially in high-density environments. In theory this is an […]
Your wireless channels are creaking and crackling. Data packets are transmitting at snail’s pace, or not at all. The 5-GHz band is unusable, and the customer is unhappy. So what’s going on? Interference in your wireless LAN! For an IT admin this can mean troubleshooting their Wi-Fi, a tedious job that eats up considerable amounts […]
Is there a future where 5G replaces Wi-Fi? The higher frequencies of the new cellular standard promise data rates of up to 10 Gbps along with increased capacities, higher data throughputs, and latency times down to less than a millisecond. But while all this is raising great expectations among users and providers of real-time transmissions, […]
The news tickers at technology media companies were overheating last week: The US government agency FCC had unanimously decided to release approximately 1,200 MHz (5925-7125 MHz) of frequency spectrum in the 6 GHz frequency range for WLAN use! That is equally great news for Wi-Fi enthusiasts, tech fans and companies as well. As producers, we are exuberant […]
The excitement about Wi-Fi 6 is not so much about being faster; rather, the biggest boost comes with the improved efficiency of data transfer with large numbers of clients. A major contributor here is a special method known as Basic Service Set (BSS) Coloring.
The display at the airport gate shows a delay to two hours—quite a wait until departure. Now the smartphones and tablets are running hot: Video streaming, messenger services, and all sort of apps on numerous devices. Because web users tend to prefer surfing by wireless LAN, large numbers of clients access the airport public Wi-Fi […]
5G is everywhere you look – all over the media. Though it’s not surprising, as spectrum auctions have been taking place throughout Europe since last year and will be continuing until 2020. Network operators who want to be future 5G players in Germany, for example, had to submit the necessary application documents to the German […]
Be it at work or in your own home: Fast and secure Wi-Fi is pretty much taken for granted these days. When it comes to security, the reality may look very different. Or are you able to keep track of exactly who is in your company network at all times?