What is 802.11ax Wi-Fi?

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What is 802.11ax Wi-Fi?

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6 жыл бұрын

802.11ax Wi-Fi is the next major revision of the wireless networking standard. What new features does it offer?
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@Henchman1977 6 жыл бұрын

Not calling it "wireless AF" was definitely a missed opportunity.

@ignasb 6 жыл бұрын

en.wikipedia.org/wiki/IEEE_802.11#802.11af

@fortisprocer966 6 жыл бұрын

Dang it!! I thought for sure no one else would have posted that yet!

@gold4963 6 жыл бұрын

Dang it! I just commented that!

@aaroninhere 6 жыл бұрын

This should have 1k likes tbh. Update 1 month later: Great Job reaching 1000k likes!

@omarpixel9176 6 жыл бұрын

In November 2019 we're gonna have wireless ay. ayyyy

@cpthuggyface2011 6 жыл бұрын

What's next? 802.11rgb?

@saundis 6 жыл бұрын

yes

@Thinkableness 6 жыл бұрын

Yes.

@tromino2598 6 жыл бұрын

YEs..

@EVRLYNMedia 6 жыл бұрын

Yes

@1kyleabc 6 жыл бұрын

Don't give them ideas.

@brdl6192 6 жыл бұрын

Linus, did you eat that golden thermalpaste again?...

@mckayver1306 6 жыл бұрын

Bram De Laet it's baby poo

@felipel.espinosa4249 6 жыл бұрын

Bram De Laet LMAO

@ProtassiumClips 6 жыл бұрын

lol

@secretsquirrelaka-vesuvius3672 6 жыл бұрын

i thought maybe jaundice?

@JosephEliotLucas 5 жыл бұрын

WiFi 6 now, Linus was right on

@ChoppedAndScrewedMusic 2 жыл бұрын

What does 6 fall under? Or is it just "6" ??

@Nur__ Жыл бұрын

AX still.

@PoisionDragon 5 жыл бұрын

the three most relevant questions i usually have for new technology is "What" "Why" "Is it Backwards Compatible" before I care to look into the more interesting aspect of "How". You managed to answer all four questions in under 6 minutes. This is why i keep coming back Linus. Great video.

@AlexHuebi 6 жыл бұрын

For those who are interested: 802 stands for computer communication _-(chosen because of the creation date: 1980 Feb.)-_ Sorry, I only used one source to find this one out. Most of the other sources state that It was NOT chosen because of the feb 80‘, but rather that it was the next available number. .11 for wifi (.3 eg ethernet) a device in the same network cannot differentiate between .11 and .3! (currently between .1 and .25) ac, ax, b,g,n, etc are given in alphabetical order to each new subdevision of the standard based of the ieee. (and yes there are standards like 802.11c or j) (currently between ' '[one before a] and 'aq').

@fattestroyal198 6 жыл бұрын

+Lurick You bothered with trying CompTIA Network+? Sounds like you got enough wisdom to back this stuff up (fact wise)

@twix1442 6 жыл бұрын

i thought 802 stands for 1980 February (80's 2nd month)... i was taught wrong. O.o

@AlexHuebi 6 жыл бұрын

802 was chosen because of this and it stands for computer communication.

@Zizzily 6 жыл бұрын

802 was just the next number in the IEEE sequence. February 1980 was just a coincidence. "The project number, 802, was simply the next number in the sequence being issued by the IEEE for standards project" - grouper.ieee.org/groups/802/802%20overview.pdf

@NeilRieck 6 жыл бұрын

Between 1979 and 1980, lots of networking research was done by three companies known as the DIX alliance (Digital equipment corp, Intel, Xerox). This stuff was formalized as the IEEE standard "802.1" on Feb 1980 and so was given the prefix 802 (I know this because I was working in the industry back then). The suffix designated the technology so that 802.3 was Ethernet while 802.5 was token ring, etc. Remember that this started at the time that private networks like ARPAnet and ALOHAnet (two only name two of many) were being changed so they could connect together (ie. inter-network). So if a packet was expected to be properly routed between networks (or between wire technologies) then the packets needed to conform to 802.1 and 802.2

@EVRLYNMedia 6 жыл бұрын

3:27 WHAT DID YOU SAY ABOUT MY 200$ FUSION5 LAPTOP SCREEN?

@shiro3940 6 жыл бұрын

CRAPPY

@CaveyMoth 6 жыл бұрын

AND WHAT DID YOU SAY ABOUT MY $200 ASUS X551MA LAPTOP SCREEN?! Actually, it is crappy...typical TN fare.

@user.netizen11 6 жыл бұрын

Crappy laptop screen

@zeroangelmk1 6 жыл бұрын

Fight him, Linus

@EVRLYNMedia 6 жыл бұрын

i might deck out my setup with everything fusion5 has of their store

@sdfghjghdhjksdfghjd 6 жыл бұрын

The midtones in the video are slightly too yellow.

@IBCMTB 6 жыл бұрын

MynameisMads You.... are correct. I can't unsee it now.

@Seanidor 6 жыл бұрын

It must be the BS color feature.

@RandyandPetraJ 6 жыл бұрын

I thought the same thing, his hands look yellow...did Linus forget to wash after...egummm...

@nosferatu5 6 жыл бұрын

I imagine it's due to green screen reflection? Either way the editor needs to do some color correction on that.

@sdfghjghdhjksdfghjd 6 жыл бұрын

nosferatu5 I dont think so they usually dont have this problem

@theFlash2K5 6 жыл бұрын

Of course they announced a new standard. I bought a new router two months ago. I'm surprised it took them this long.

@Veylon 6 жыл бұрын

Scitenik I'm sticking with my $15 Rosewill 150 until it dies on me.

@vekteren3549 5 жыл бұрын

Well you see its not easy to develope New wifi types plus Asus is the only Company with Ax routers so...

@anupam7721 3 жыл бұрын

LOL

@dnzssrl 6 жыл бұрын

2:49 The non-crossing lines at the middle are oddly satisfying....

@MrFortunateHobo 6 жыл бұрын

LOLL'I579 and yet they do cross!

@rich1051414 6 жыл бұрын

They do cross, but the fact they are dotted confuses the fuck out of your brain and the line looks like it curves to avoid the other line xD

@ilovefunnyamv2nd 6 жыл бұрын

Yeah like others have said, they do cross, your brain is just confused and trying to "bend" the lines

@dnzssrl 6 жыл бұрын

Noticed but still satisfying :D

@Unboundedominion 6 жыл бұрын

I was going to "ax" a question but never mind.

@Someone-cr8cj 6 жыл бұрын

SUGGESTION: how you should charge your phone?

@Flying-Bunny 6 жыл бұрын

SUGGESTED ANSWER: with electricity ;) Sorry ..... :)

@darrenwoloshyn 6 жыл бұрын

Wirelessly

@bigpicturethinking5620 6 жыл бұрын

Put in the microwave. 1 second for each 10 pct battery you want to recharge.

@Timmyval123 6 жыл бұрын

Someone trickle charger.

@Timmyval123 6 жыл бұрын

Darren Woloshyn no, never, you should never ever do that, ever.

@ilozeet 6 жыл бұрын

why is your face and hands yellow?

@peeque9904 6 жыл бұрын

Loz Turner right? It's like that in a lot of their videos but I don't know why.

@E-A-Z-Y 6 жыл бұрын

I think it’s from when his hands were covered in CPU thermal compound, like submerged in it. That was a while ago.

@Blacksnyder 6 жыл бұрын

Isn't his wife Asian?

@elijah_9392 6 жыл бұрын

Loz Turner Because their video editor doesn't know what white balencing is.

@lmaoroflcopter 6 жыл бұрын

Blacksnyder ah yeah that old skin colour rubbing off on things. Nightmare with light fabric furniture. Forever cleaning damn skin stains... Or white balance.

@bowb5880 6 жыл бұрын

what about AD??

@UrielSuarezElectro 6 жыл бұрын

Unreliable

@scripter13 6 жыл бұрын

Let me just say, at least AD makes a semblance of sense! They started to follow a pattern, then ditched it... What a surprise

@WebLeoTV 6 жыл бұрын

AD used 60 ghz so is fast but only if you are near the router and can't through walls. AX will do that because it's used 5ghz signal. Its an evolution of AC.

@DavidFrostbite 6 жыл бұрын

AD was... basically pointless. Only worked with line of sight over a short range, so, like, the scenario where a wire would be easy.

@leonro 6 жыл бұрын

802.11ad (which runs at 60GHz) is basically wireless at wired speeds and latency, but with a really small range that doesn't make it practical for mobile devices. It is good for stationary ones that you don't want to plug a cable into for some reason and other devices that need high bandwith, but you wouldn't want a cable sticking out of them, like VR headsets. There's 802.11ay (also at 60GHz), which should be the next wireless standard for these use cases.

@noeltam75 5 жыл бұрын

You probably have something to do with the recent Wifi naming changes. Now Wifi 1 to 6. Nice job.

@garfolino 3 жыл бұрын

Watching in 2021. I didn’t realize it was an old video. But here in the future I’ve never heard about AX.

@harrisroberts7912 4 жыл бұрын

3yrs later and I'm just getting my wifi6 setup

@DavidFrostbite 6 жыл бұрын

Well at least it's better than AD wifi. That was a complete joke. _Look we made wireless as fast as wired, but only in a scenario where a wire would be easy and more reliable!_

@8b8b8b 6 жыл бұрын

en.wikipedia.org/wiki/IEEE_802.11#802.11ad

@ThatCG95 6 жыл бұрын

I have class called network information security. Most of your Techquickie videos explain the technologies so well. Its more nice to watch the videos then look at the lecture slides Thank You.

@diehardAMD 5 жыл бұрын

It's 802 dot ELEVEN and it's the Article in the IEEE library - Institute of Electrical and Electronic Engineers. Not confusing. By the way, Bluetooth is 802.15(a).

@QLTD 6 жыл бұрын

I hope it will not die before we try it

@daggawagga 6 жыл бұрын

underrated

@JohnGeorgeBauerBuis 6 жыл бұрын

I don’t think that will occur.

@tschmal2579 6 жыл бұрын

Nice arms at 1:35

@codahighland 5 жыл бұрын

The confusion over the nomenclature is exactly why it got relabeled as "Wi-Fi 6" instead of having "802.11ax" be its market name like previous generations, which have been retroactively named "Wi-Fi 1" (802.11b) "2" (a) "3" (g) "4" (n) and "5" (ac). And yes, 802.11b comes before 802.11a in this new numbering scheme. This is a bit odd (though of course there are reasons for it) but it's unlikely to cause any confusion because they're so obsolete.

@jedics1 6 жыл бұрын

I Imagine a lot of work went into making this video direct and to the point, thanks.

@khayzandra25 6 жыл бұрын

Hi Linus! My husband is a big fan of yours. He always watch your videos everyday. So I was wondering if you could make a video for him on his birthday? We are from the Philippines. So I hope you can grant my request! :) It will make him very happy for sure. Btw, his birthday is on Oct 8th. Your response will be greatly appreciated. :)

@ataksnajpera 6 жыл бұрын

1:27 - Theoretical max speed for N is 300Mbps.

@saatvikagarwal6358 3 жыл бұрын

Really

@jmvulla 6 жыл бұрын

I have been working on 802.11ax since 2015 and got two publications on IEEE regarding 11ax standard, that being said after watching this clip, he is good and nailed it! Now working on TWT(Target wake up time). If interested in discussing more on wireless systems especially WLANs/WiFi let me know.

@Wastelander1972 3 жыл бұрын

The BSS coloring thing is remarkable... Wireless devices these days use CSMA/CA to prevent collision issues. Having that knocked out would be absolutely incredible.

@Jesujej 6 жыл бұрын

802.11xxx

@geogmz8277 6 жыл бұрын

802.11XXX when wifi goes hardcore..

@elaquen7 6 жыл бұрын

no thank you

@Kr00lplatinum 6 жыл бұрын

Linus should read the CWSP book. WiFi technology is labeled 802.11, Ethernet is 802.3. The letter after the number signifies the work group of engineers that worked on a specific part of the 802.11 technology. For instance 802.11a group worked on 5Ghz. They just work their way down the alphabet. You've never heard of 802.11i but it exist and is in all 802.11 WiFi. It deals with security requirements, WPA2.

@mobiusgaming781 6 жыл бұрын

The WiFi that never lags your po--,,, Fancy Videos!

@MackV99 6 жыл бұрын

MORE WIFI , MORE POOOOWER!

@AmataSora 4 жыл бұрын

Thanks for this video, I was trying to buy a MU-MIMO Wireless routers but I didn't know there was already an updated version.

@tubehelpr 6 жыл бұрын

my boy is looking more yellow as the days go by

@ys1197 6 жыл бұрын

This is so Xciting ;)

@RecoveryJimmy89 7 ай бұрын

These videos with this guy pretty good I like all this text stuff actually have been liking it for a long time but just recently got a job at Best Buy in my area never thought about it but it's good it's cool to be around all that new technology I mean they got everything with Wi-Fi and I mean I've seen grills today with having Wi-Fi like it's crazy how you can control everything nowadays or new things come out so fast

@HedgehogY2K 2 жыл бұрын

1:52 Thunderbolt 4 over 3 basically.

@chuckp413 6 жыл бұрын

Why are your hands orange? 1:43-1:44 if ur wondering...

@giggity8469 5 жыл бұрын

Cheetos

@Siddif 6 жыл бұрын

I’ve been following LTT for a while but only just found this channel. Nice to have concise wrap ups on key information even if it’s things I learnt in college (which was admittedly over a decade ago) as well as round ups on new developments like in this video. * Subscribes *

@theindisposable5525 6 жыл бұрын

"When will that be?" I was expecting you to see "Well forthat I'm going to see into the future with Tunnelbear!"

@wiseknight6180 2 жыл бұрын

bruh

@Waingro808 4 жыл бұрын

Correction: Single stream 802.11ac is 433mbps

@dnzssrl 6 жыл бұрын

What? 802.11ax? Couldn't even upgrade my modem to ac yet tho.

@janisir4529 6 жыл бұрын

Well, it's a good thing this is the real world, and not a shitty RPG, so you can skip that generation LuL

@dnzssrl 6 жыл бұрын

:D Will I get banned for skipping upgrades irl? Hope it is not considered cheating.

@92Ranger4 6 жыл бұрын

ac only improves traffic efficiency on the ap side, linked devices benefit by accessing data at same time instead of waiting in line. look up "gps-sync" on ubiquiti ac devices and youll see what i mean..

@Tralient 6 жыл бұрын

I'm still on N so shut up.

@AyedYoutube 6 жыл бұрын

im on N, shitty cheap router that has costed me dozens of competitive match lost in csgo..

@fcukugimmeausername 6 жыл бұрын

WiFi: Another great Australian invention.

@fcukugimmeausername 6 жыл бұрын

I know, but I just love saying it because everyone here thinks Australia invented WiFi because of the CSIRO thing.

@TheBodgybrothers 6 жыл бұрын

Actually CSIRO did invent WiFi and get paid a royalty. The person who made a standard didn't invent the idea and the first proof of concept.

@fcukugimmeausername 6 жыл бұрын

Nope. They accidentally stumbled upon what would later become a major technology in WiFi. CSIRO are patent trolls.

@Accessless 6 жыл бұрын

I was about to complain about the early release of a new Wi-Fi standard but low and behold the standard 5 year gap has in fact been observed.

@JohnGeorgeBauerBuis 6 жыл бұрын

It’s worth noting that OFDMA is also key to the functioning of DOCSIS 3.1.

@Cabal282 6 жыл бұрын

Wireless 802.11ac has 433 Mbit/s per spatial stream, not 866.

@DoubleCTech 6 жыл бұрын

So ad is just dead? I was wondering why there wasn’t any devices coming out with support. Then again it is not like 60gz is practical.

@somososan 6 жыл бұрын

No ad is getting superseded by 802.11ay which quadruples the bandwidth and adds mu-mimo

@leonro 6 жыл бұрын

ad didn't replace ac, just like ax isn't replacing ad. ay is the one that replaces ad and uses 60GHz. There's no reason to use ad for mobile phones, as the Wi-Fi area was very limited. It is good for something like HTC Vive, which uses ad if you want it to be wireless, as the space you could use it in was already limited and there's much lower latency when using this connection.

@KYOSAKE 6 жыл бұрын

As a RF/DSP engineer, this is the first time I have heard anyone refer to MIMO as "mii-mo". Throughout school and my carrier, everyone I have met pronounces it as "mai-mo".

@trigun539 6 жыл бұрын

Suggestion: how to setup wireless well on a house. What channels to use, positioning, important router settings, etc. Struggling with wifi and not really sure how to get everything setup the best way for performance.

@marlz99 6 жыл бұрын

More like *Wireless AF*

@Henchman1977 6 жыл бұрын

Marley you beat me to it.

@LaughingOrange 6 жыл бұрын

Missed opportunity.

@IBCMTB 6 жыл бұрын

802.3af is a Power over Ethernet standard already.

@greenballscience9514 5 жыл бұрын

Copied comment

@dbltrub98 6 жыл бұрын

What happened to 802.11AD?

@noizi99 6 жыл бұрын

AD signals is really bad if you put a card board box in front of the router you will lose connection. he did a video about it

@Yaroslav_Tselovanskyi 6 жыл бұрын

adblock

@DJ-Gboi 6 жыл бұрын

The new Samsung s9 will support 802.11ad

@brofights3138 6 жыл бұрын

I just checked and FAPs in the old house Studio used to be better color graded. How come the '' newly'' created studio green screen is worse in emitting green color of its fabric / paint than the old one?

@themistoclesnelson2163 2 жыл бұрын

Best quick Wifi 6 explanation on KZfaq!

@Kevster270 6 жыл бұрын

anyone else notice the horrible green tint on the skin tones? someone fucked up editing..

@allansh828 6 жыл бұрын

Coz his is standing in front of a green screen, which produces green ambient light.

@OurDailyMeme 6 жыл бұрын

Kevin Corbett I don’t see it...

@peterknutsen3070 6 жыл бұрын

ignasb Isn’t Linus Media Group a video production company?

@stanleyc2978 6 жыл бұрын

ignasb if you think they didn't notice this or are not familiar with filming, you are not very smart.

@nixic_ 6 жыл бұрын

Looks orange on mine...somebody played with some fake sunscreen or has jaundice lol

@TheFinalRevelation1 6 жыл бұрын

Whichever video editor chroma keyed this video needs a bashing. Or perhaps the person responsible for lightning. Linus looks awful.

@SerendipityMultimediaArts 6 жыл бұрын

Where does Linus always get the new tech info? Surprised I never heard of AX before!

@mohammedelamineyahiaoui7408 4 жыл бұрын

Same question Sadly no response ™️

@mohammedelamineyahiaoui7408 4 жыл бұрын

Same question but sadly no response

@nandohuang 6 жыл бұрын

I have no idea what Linus are saying. It's just fun to hear him speaking tech stuff.

@RexinOridle 6 жыл бұрын

We want 802.11af. Thumbs up if you are with me.

@bizkac 6 жыл бұрын

Stop saying first

@Sandmantravels0 6 жыл бұрын

TrevorWorek first

@Sandmantravels0 6 жыл бұрын

I'm a savage 😂😂😂

@istiakahmad4727 6 жыл бұрын

first

@Sandmantravels0 6 жыл бұрын

Istiak Ahmad last

@Sandmantravels0 6 жыл бұрын

First

@inadaizz 6 жыл бұрын

5:06 why are your hands orange? Oompa Loompa lookin ass XD. Just playin Linus.

@Cybertron1 10 ай бұрын

This video made me study more and interested at 2AM!

@ContinualImprovement 6 жыл бұрын

What did the nerd say to the hot cheerleader? “Can I put my graphics card in your motherboard?”

@preston5947 6 жыл бұрын

*USB

@gasper5223 6 жыл бұрын

Preston 136 SATA

@Aereto 6 жыл бұрын

How about wires in breadboard?

@EVRLYNMedia 6 жыл бұрын

x4 lol

@jamesthomson7951 6 жыл бұрын

Kek from Kekistan Mine's pcie 3.0 x16

@MirekHeikkila 6 жыл бұрын

Fake canadian channel spelling colour, color... SHAME, SHAME!!!

@SethiestSeth 6 жыл бұрын

Mirek Heikkila you had to be that guy...

@DumbSloth87 6 жыл бұрын

Most of his audience is US based, so shut it.

@kobayashimaru8114 6 жыл бұрын

Lol I've noticed this too on more than one occasion. Doesn't really bother me but I do like it when he uses proper Canadian as well as metric units and Canadian currency. So much of the internet that we see over here already panders to Americans so it's nice to see content--especially popular content--that reminds people the western hemisphere is not just the USA. It's also nice not having to convert units in my head =)

@MarikHavair 6 жыл бұрын

There's not really a "correct" way to spell, it's all arbitrarily made up in equal measure. Also ya'll need Manifest Destiny.

@roberttranceedm 6 жыл бұрын

Colour - British spelling (like, flavour, humour, honour). Color - US.

@RayMak 2 жыл бұрын

My mind is enlightened

@Mech0z 6 жыл бұрын

Are the antennas the same? Just wonder if a laptop bought today can just swap the AC NIC for a AX NIC and be a happy camper?

@csssvxl7312 6 жыл бұрын

Probably not first

@OurDailyMeme 6 жыл бұрын

Quit it xD

@LucasImpulse 6 жыл бұрын

You picked the wrong house, foo’.

@ralanham76 6 жыл бұрын

Not first

@yumri4 6 жыл бұрын

the inetween revisions were already included into wifi routers as they were about QoS, signal production, etc. with stuff that consumers usual do not care about but enjoy the benefits from

@divyamrathore5318 6 жыл бұрын

Hey Linus please make a video on different versions of Bluetooth. And also different OS that one can download on his system (difference between them).

@mar1ann8 6 жыл бұрын

Does clearing cookies and cache ACTUALLY speed up your internet connection? The CSR always give that solution aside from the "rebooting the router" scheme, when actually their service is serving half the internet speed of what you pay....

@donsknots6510 5 жыл бұрын

Someone needs to playlist these for the A+

@josephgonzalez5939 6 жыл бұрын

Hey Linus, love the channel! I'm learning a lot from just watching the videos I've seen so far. I keep forgetting to post it in the comment section but I wanted to ask which smart watch you have? You should think about making a video on different smart watches and skiing comparisons. Unless you already have and I just missed it...

@ilovefunnyamv2nd 6 жыл бұрын

Cool, but my modem has router built in, and I just use a Wi-Fi AP over powerline. My only concerns are with IOT I may have hit the device cap. Not the speed cap

@freakenste 3 жыл бұрын

Do you actually need a wifi 6 compatible device to take advantage of the features that you've talked about?

@thomasfriedl3137 3 жыл бұрын

Yes

@micheljubran3427 6 жыл бұрын

Was waiting for this one. Thanks!

@oogrooq 6 жыл бұрын

I'll have two number 9s, a number 9 large, a number 6 wiv extra dip. A number 7, two number forty-fives--one wiv cheese, and a large soda.

@faizanjoyia 6 жыл бұрын

802.11 AC has not fully taken off yet and they have this now

@danstone_0001 6 жыл бұрын

802,11 draft spec, follows the fcc. And references a sub chapter .11 in IEE

@jordanjulianchase 5 жыл бұрын

this guy's awesome.. 😂.. KZfaq at its best.. natural n informative... congrats.. will subscribe.. 👍🏽

@williamnguyen2392 6 жыл бұрын

So when referring to channels, are we talking about like 2.4 ghz and 5.0 ghz getting split up into like 2.41 , 2.43,etc or the 1-14 channels of 2.4 ghz getting split up

@lonelyrock14 6 жыл бұрын

suggestion for next video: What is DBB Audio and how does it work? Keep up the Great Work!

@PunmasterSTP Ай бұрын

6 years later I just got an 802.11ax/WiFi 6 router. Cool stuff 👍

@dominiqueturla1957 6 жыл бұрын

Linus can i ask what is the most vheap gpu appropriate for my asus p5kpl am epu motherboard?

@Huntsman6791 3 жыл бұрын

Production quality has gone up so much in the past three years

@gohan12991 3 жыл бұрын

Maybe but the content has certainly downgraded. The older videos are much more informative than the newer ones and have a cleaner look to them. Maybe most people don't find that interesting but I like the boring thumbnail with a title which would atleast teach me something. The newer videos looks like those top 10 life hacks videos.

@ChristofferViken 6 жыл бұрын

No there are in-between products and a lot of them make it into the product. WEP, WPA, (2 enhancements to WPA) all have 802.11 letters.

@louis.bodota 5 жыл бұрын

now i'm here in the future sitting down thinking why didn't they called it "WiFi 6" sooner?.

@7kortos7 2 жыл бұрын

it's amazing that the pandemic made Linus go from 18 to his real age in the matter of 2 years.

@0devast8r0 6 жыл бұрын

isnt usually "X" from 801.11ax stand for experiment?, like nsx, Bell x-1(experimental aircraft)...?

@zeekmx1970 2 жыл бұрын

Lambo, I knew you were better than me at this subject. Yet now that I've witnessed it with my own eyes, I do feel intimidated right now.

@jakepointerconte6954 4 жыл бұрын

So how does Wifi 6 (802.11ax) deal with client devices with the recent standards like 802.11a/b/g/n/ac? Does the 802.11ax features only good for 802.11ax client devices?

@walecious1 6 жыл бұрын

What's going to become of the 802.11ad that was supposed to start showing up this year?

@Silicon_Soldier 6 жыл бұрын

Sounds promising. Wonder if the improvements will help to extend the effective range (that is to say, improve reliability at the edge of the network). Would be nice to be able to use 5GHz all the time (2.4GHz is unusable at times, no thanks to Bluetooth).

@Esteb86 Жыл бұрын

Being a technician for a major ISP, I need to start sharing this with customers. They tend not to believe my brown butt when I tell then why their wifi experience has been suboptimal. Hell, now that i think about it, I need to share this all the other "gateway swapper" techs, who couldn't optimize a network if their lives depended on it.

@milanssite 6 жыл бұрын

(o)fdma and color code? sounds like DMR :P (a protocol for radios (walkie talkies) to talk with two on one frequency and collor codes to distinguish from different networks on the same frequentie )

@Dave-um7mw 6 жыл бұрын

It's obviously called wireless AX because they teamed up with Armani Exchange for an advertising campaign. The next generation will be called 802.11 Prada.

@Weaseltube 6 жыл бұрын

Can't wait to see how all these new features unleash new vulnerabilities. The future, YAY!

@OmarTheAtheistAziz 5 жыл бұрын

if i buy a new router (for ex: 4:52) what do i do? do i just disconnect the old routers Ethernet cable & connect it to the new one? i also have Netgear Router, i donno if that matters

@paulbaker178 2 жыл бұрын

Excellent video very helpful

@glenwaldrop8166 6 жыл бұрын

If manufacturers would push the hardware 802.11n was capable of 4x4 MIMO, which would be 300Mbps with a 20MHz wide channel, 600Mbps @ 40. It also increases range and signal reconstruction, but it does cost a little bit. What really gets on my nerves is that not only are 4x4 routers exceedingly rare but the wireless cards are almost non-existent. If we could get 4x4 802.11ac that's almost a gig @ 40MHz wide channel. I just wish the parts were actually available. I've found a couple, but they're pretty much industrial cards, nothing you can put in your laptop.

@moshiko226 6 жыл бұрын

you cant explain MIMO using 1 Antenna , the whole point of it is using multiple antennas to concentrate the each client using Constructive Interference and Destructive interference...