It’s a single frequency for all people, including those that are on the same or adjacent/overlapping channels. If you ever used walkie talkies, they don’t work so well when more than one person is talking.
Same idea.
Wi-Fi 7 is introducing multi link, which could improve the duplex operation, but it’s far from perfect. Even if you use one channel for download and one for upload, you’re still competing with everyone else on the channel - whether they’re connected to your network or not. They can still interfere with you if you’re on the same channel but different networks.
This is also why its generally better to turn your wifi signal power down to a low or middle power as long as all your devices can still connect.
Less range, less overlap, less competition for shared bandwidth between different access points. The more people that do it, the better the wifi gets for everyone.
It’s a single frequency for all people, including those that are on the same or adjacent/overlapping channels. If you ever used walkie talkies, they don’t work so well when more than one person is talking.
Same idea.
Wi-Fi 7 is introducing multi link, which could improve the duplex operation, but it’s far from perfect. Even if you use one channel for download and one for upload, you’re still competing with everyone else on the channel - whether they’re connected to your network or not. They can still interfere with you if you’re on the same channel but different networks.
Odd that my router has zero problem with seeding torrents, but at a friend’s place, downloads get clobbered whenever anything is uploading.
Doesn’t MIMO help with duplexing? Which was around since 802.11n.
This is also why its generally better to turn your wifi signal power down to a low or middle power as long as all your devices can still connect.
Less range, less overlap, less competition for shared bandwidth between different access points. The more people that do it, the better the wifi gets for everyone.