Tbh it's probably much more useful for mobile operators than wifi. 6GHz does not propagate well at all at wifi power limits and as such one 320MHz band probably won't overlap much with neighbours, even in apartment buildings. This does preclude having 640MHz bands though in future wifi standards, but I'm not sure how important that is - Wifi7 on MLO could theoretically deliver 7.2gbit/sec in 2x2 config and double that again in 4x4. If devices need more speed (laptops more than phones) then they can move to 4x4 more?
Whereas for mobile operators it would be very useful in outdoor/indoor (airports etc) urban areas that are very busy.
> In response, the Wi-Fi Alliance and the DSA are trying to stoke fears that such a move would severely dent Europe's digital development, claiming Wi-Fi is the primary way consumers access the internet and constraining it would impact progress.
Just today, there’s a news report in India where the major telecom companies have lobbied that the entire 6 GHz band be reserved for mobile services and that even part of it shouldn’t be left for unlicensed WiFi. [1]
The problem in India is that the penetration of wired broadband is very low, and the telcos don’t seem to be interested in expanding it as much as they are in grabbing more of wireless spectrum.
I don’t believe it’s a good move to reserve these exclusively for mobile services. We (in general) need more unlicensed spectrum for innovation. Let the companies figure out another way out.
I also know that these bands are already allowed for unlicensed WiFi use in the US.
I live in a EU country in an apartment and 5GHz is completely crowded and pretty much unusable because of DFS (making your WiFi AP unexpectedly stop to do a complete scan and choose a new channel), so 6GHz is the only stable, high bandwidth option here, and we need more channels so that most peopole chan switch to it.
The cellular networks operators can have that shitty 5GHz part of the spectrum if they want it!
I wonder if delegating LiFi to do downstream and very narrow bands of Wifi for upstream would solve congestion problems. As example if existing smartphones could receive LiFi signal with current front facing sensors.
Hmm, I'm in a 60-apartments block and we don't have this problem at all. Heck, even my shitty Meross devices manage despite all the 2.4 and 2.4+5 GHz connections around. What I struggle with is reliable 4G, and even 5G is so shabby I might as well keep it disabled. More spectrum for network signal sounds like it would help much more than improving Wi-Fi, which is already very reliable and plenty fast. My 2 cents…
Multiple things can be true simultaneously. For instance:
* The reach for 6GHz by mobile service providers is straight-up greed, as Wi-Fi is a threat to their business expansions towards monopolization
* Wi-Fi is incredibly overcrowded, and a shift to 6GHz will not solve the underlying issues causing the crowding in the first place (mobile device density, over-reliance on Wi-Fi instead of running ethernet to capable devices and drop points)
* ISPs would prefer mobile service providers get 6GHz so they can get higher speeds to fixed receivers without the requisite network buildout
My personal position? Give 6GHz to Wi-Fi, but also make it clear that this is the last spectrum the standard will get. Simultaneously, promote (through regulations, subsidies, or municipal buildouts) wired networking wherever practicable. The fact new construction in 2025 doesn’t mandate ethernet drops in every non-bathroom is what’s contributing to Wi-Fi crowding, and prevalent last-mile wired access ensures that mobile operators have to compete on cost rather than data caps - and thus hinders their monopolization efforts.
I really don't understand the underlying physics, politcs or really anything. Why don't we at home just host 'cellular' networks instead of WiFi? Could we just have a our own little cellular network? Why do we need both?
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[ 2.5 ms ] story [ 37.5 ms ] threadWhereas for mobile operators it would be very useful in outdoor/indoor (airports etc) urban areas that are very busy.
Just today, there’s a news report in India where the major telecom companies have lobbied that the entire 6 GHz band be reserved for mobile services and that even part of it shouldn’t be left for unlicensed WiFi. [1]
The problem in India is that the penetration of wired broadband is very low, and the telcos don’t seem to be interested in expanding it as much as they are in grabbing more of wireless spectrum.
I don’t believe it’s a good move to reserve these exclusively for mobile services. We (in general) need more unlicensed spectrum for innovation. Let the companies figure out another way out.
I also know that these bands are already allowed for unlicensed WiFi use in the US.
[1]: https://telecom.economictimes.indiatimes.com/news/industry/j...
I live in a EU country in an apartment and 5GHz is completely crowded and pretty much unusable because of DFS (making your WiFi AP unexpectedly stop to do a complete scan and choose a new channel), so 6GHz is the only stable, high bandwidth option here, and we need more channels so that most peopole chan switch to it.
The cellular networks operators can have that shitty 5GHz part of the spectrum if they want it!
* The reach for 6GHz by mobile service providers is straight-up greed, as Wi-Fi is a threat to their business expansions towards monopolization
* Wi-Fi is incredibly overcrowded, and a shift to 6GHz will not solve the underlying issues causing the crowding in the first place (mobile device density, over-reliance on Wi-Fi instead of running ethernet to capable devices and drop points)
* ISPs would prefer mobile service providers get 6GHz so they can get higher speeds to fixed receivers without the requisite network buildout
My personal position? Give 6GHz to Wi-Fi, but also make it clear that this is the last spectrum the standard will get. Simultaneously, promote (through regulations, subsidies, or municipal buildouts) wired networking wherever practicable. The fact new construction in 2025 doesn’t mandate ethernet drops in every non-bathroom is what’s contributing to Wi-Fi crowding, and prevalent last-mile wired access ensures that mobile operators have to compete on cost rather than data caps - and thus hinders their monopolization efforts.
Just waiting for the Wi-Fi cops to show up