Showing posts with label 802.11ax. Show all posts
Showing posts with label 802.11ax. Show all posts

Monday, 8 October 2018

Wi-Fi gets new name


Wi-Fi Alliance has announced that the next generation WiFi technology, 802.11ax, will be known as Wi-Fi 6. This is to probably make it simpler, similar to mobile technology generations. Everyone knows 3G and 4G but how many people know UMTS or LTE. Similarly they are hoping that people will be aware of Wi-Fi 4, 5 & 6. They haven't bothered to name anything below Wi-Fi 4.


Looking at this picture from R&S above, you can see that according to Wi-Fi Alliance naming convention:

Wi-Fi 1: 802.11a (1999)
Wi-Fi 2: 802.11b (1999)
Wi-Fi 3: 802.11g (2003)
Wi-Fi 4: 802.11n (2009)
Wi-Fi 5: 802.11ac (2014)
Wi-Fi 6: 802.11ax (2019)

Anyway, I am not going in any technical details in this post but look for the really good links on this topic below.

To learn more about the naming of next-gen Wi-Fi, check this link.

Further reading:

Sunday, 29 May 2016

5G & 802.11ax


Samsung is one of the 5G pioneers who has been active in this area for quite a while, working in different technology areas but also making results and details available for others to appreciate and get an idea on what 5G is all about. 

I published a post back in 2014 from their trials going on then. Since then they have been improving on these results. They recently also published the 5G vision paper which is available here and here.



In the recent 5G Huddle, Raj Gawera from Samsung gave an excellent presentation (below) on the topic of "The future connected world". 



What we really liked is how closely 5G and 802.11ax can be considered aligned, not only in terms of requirements but also the roadmap.

Anyway, here is the presentation embedded below. Let me know what you think in the comments below.