Introduction The first thought that would probably come to everyone is that DFS ( Dynamic Frequency Selection), Puncturing & Wi-Fi 7 are not related to each other! Preamble puncturing has been introduced in 802.11ax (aka Wi-Fi 6) as a method to efficiently use...
Introduction Routers and clients that support the latest WLAN specification, IEEE 802.11be or Wi-Fi 7, are expected to be released later this year in 2023. This specification includes notable features such as 4096 QAM 320 MHz Multi-link Operation (MLO) Multi-User...
We are near the end of 2022 and at a very good time to review the year from the viewpoint of the Wi-Fi industry. Wi-Fi played a crucial role in the digital transformation in the last decade. Latest and greatest Wi-Fi tech trends continued in 2022 and...
Introduction This is part 2 of the blog series on OFDMA in Wi-Fi. In the first part of our series, we have done tests with VoIP calls between WiFi6 clients connected to a Wi-Fi6 AP with OFDMA enabled and compared it with a case where the OFDMA feature has been...
In the 21st century, Wi-Fi has become an integral part of our daily routine needed in every sector of industry. Wi-Fi as a technology introduced in the early 2000s has grown with each passing day and is evolving rapidly. With initial speeds from 100kbps in the early...