How the Internet Works in 5 Minutes

[@yuwendridesilva6956]

Pro tip : Don't skip videos just by seeing its OLD... This was so simple and easy to understand

[@kayra_iydrss]

Waow

[@hamadpiping8943]

so simple to understand

[@rigbone1996]

Tha famous phrase: old but gold!

[@animeanime8907]

ok

[@SystemPhantom]

i’m usually more inclined to watch something if it’s old since it seems that newer videos are unnecessarily bloated up because of modern standards or something

[@yeayeayea7619]

Before watching: "Man this video is from 2009?!" After watching: "This video is a national treasure."

[@LookseeTry]

agreed

[@edoreemmanuel4250]

so true....

[@jhonattanfarias]

international

[@veljames9165]

I agree. The best explanations are from the early days.

[@JD-kf2ki]

LOL

[@MatthewRBenavides]

This is pretty timeless, no matter how complex the Internet may become. The basics are always there to show you the way everything works.

[@percjsn]

Here from the Odin project, Great video. Wish everyone the best.

[@KissMyBalls]

Hi, how's your progress so far?

[@krystalleigh144]

Me too!

[@leonreine6241]

Same bro

[@altdefcon]

same lol, good luck everyone edit: 2 months later after this comment i decided to enlist in the navy for free college 😂, stem degree here i come…

[@guilhermetotti7961]

Me too! :)

[@TheInsinuate]

He really knows how to draw straight line

[@Bxrben_Dr1p]

Because he is VERY straight 😏

[@eneskarakas6864]

you made me laugh at 3 32 AM :D

[@glassbottle15]

@@eneskarakas6864 I'm laughing at 8:13 PM :D

[@immihla7526]

@@glassbottle15 laughed at 11:52

[@that1lizardjamie]

nice to see we're all tired and laughing. 11:20pm

[@abdurrahmanhabeeb633]

watched this few years ago - freshman year of college to kick off my studies (and now career) in the tech space (cloud/IT), and every time I learn more about how the internet works, I come back to this video to recall how it pieces together on a high-level.

[@TheSkyHive]

The Odin Project sent me here.....so glad they did. Stay curious!

[@KissMyBalls]

Hi, How's your progress so far?

[@Felipe-rn1gf]

same

[@subarunatsuki1902]

Same :D

[@krystalleigh144]

Me too

[@owolabioluwatimilehinisrae9827]

⁠same, what’s your progress now?

[@aaronphillips402]

2023 check in. Why can't KZbinrs be this direct in our day and age? This old video is 10/10. PS hello fellow Aaron.

[@davidomar742]

this video is pure knowledge, not some scammer trying to sell you something. The way education should be

[@yuribezmenovstanaccount3120]

It's mind boggling how he explained a complex network of computers with so much simplicity. I really wish internet was known for stuffs like this, not for fake news, political propaganda, hate trends and all the other toxic things but for learning and making things easy.

[@dorinworkgmail4514]

You find what you're looking after.

[@RootedByKali]

I completely agree, it's so fascinating

[@AaronTitus]

Well, glad I could help.

[@natura-g5i]

You are a legend.

[@moneebkhan3744]

bruv

[@adelooooo3901]

You are a GOD

[@lee79377]

@Faulty Juice lol

[@udincrswvr1592]

@@adelooooo3901 my God is Allah Swt.

[@AaronTitus]

Yes, you're right. This video is aimed at introducing the concepts of servers, ISPs, clients, etc. You're correct that in any given network topology, a single device (or a group of devices) may fill several of these roles simultaneously.

[@seanandrews5329]

lol

[@LadyNicoMura]

Lol (?) :D

[@jacksonmowell3859]

Aaron does the internet travel under water using deep sea cables but does it also travel under ground on land or does it travel on electrical telephone wire? The deep sea under water caper or fiber optic cable have routers attached to them that guid the packet to the right IP and server?

[@augustobritosok]

Thank you Aaron!!!!!!!!!!!

[@bungkarno-bunghattatheunto1984]

Hi aron i see you are expert in this field you have telegram to contacr

[@DevGarden98]

14 years on and this video is still pure gold! Finest explanation I've heard by far since starting my Full-Stack Developer journey

[@Blackoutfor10days]

It's very rare to find this type of teachers 😊

[@eshnd-1]

This was added to the Odin Project, meaning it's one of the best resources to learn how to code on the entire internet. Good job.

[@011azr]

This is so far the simplest, clearest and I guess, best way to teach how the internet works.

[@herpyderpy6702]

meh there is a lot of stuff missing on this. and things where not described correctly

[@RemixPicture]

herpy derpy Yes, a lot of things were missing, there's a reason why the Internet is a work of science, it's REALLY complex. However, this is the explanation you might consider giving to a kid that just want basic understanding until he/she is old enough to learn more.

[@randomactsofgaming845]

I disagree, if you really had no idea of how the internet works (which seems to be the target audience of this video) this video would lead you to believe that there is a single connection that "is" the internet and that is grossly incorrect. The internet is a web (hence world wide web or www) of networks that are all inter-connected (internet). To say that the internet is a "wire buried underground" is tantamount to saying that all of the United States water comes from a single pipe. Not to mention that he completely failed to discuss the different protocol layers in the OSI model that really define how the internet works. The video is very misleading and actually leaves its viewers not only not understanding how the internet works but actually thinking it works in a way that it doesn't.

[@bucknavich7925]

Damnatis Malus would you be able to recommend something you'd consider acceptable for complete beginners? thanks

[@randomactsofgaming845]

Buck Navich check out kzbin.info/www/bejne/n2bSlmlppbSbgqs it's a very basic level but much more informative and accurate than this video.

[@tvu111974]

Very very well put. Probably one of the best explanation of the internet.. not to mention, very creatively done. I really enjoyed it. It's really funny but a lot of geeky IT people can't seem to understand the simple process of how helpful illustrations are when it comes to explaining anything.. even the most complex topic. They just throw a lot of complex terminologies at you and try to dummy down their explanation as much as they (think) they can and think that that is enough to get the point across to the people they are explaining it to. When all fails, they just blame it on you for being stupid when they are actually the dumb ones for not being able to break the explanation properly to a simple understandable level by just simply using simple and clear illustrations.. now that's not only smart but also creative. Very nice job with this video.

[@lewisdeary2]

+tvu111974 no

[@ellioron]

+Lewis Deary yes :)

[@tseringchudruktsang6628]

+Lewis Deary BLUEMOON 💙

[@lanecurameng]

Hi Aaron! I agree with tvu111974. This is the best explanation of the internet I've heard. You really cleared up a lot of confusion. Thanks!

[@rogerhinkley3718]

tvu tvu 111974

[@HenryCasillas]

Still my favorite Internet explanation video. It’s always the seal of a Genius the ability to simplify a complex idea and make it look simple. A little over a decade late, but thank you for this video, Åaron Titus 👍

[@johnathanmachler1356]

I'm in an upper division ECE 4000 level course on computer networks and this is by far the most accurate depiction of how the Internet works conceptually that I've seen. I really appreciate that you went to the effort with the "wrapping" of the layers analogy as thats basically what occurs at the packet/bit vector level.

[@ganyrehs]

I just finished a Network Communications class and this video does a great job summing up what the internet is! It could've went into more depth of TCP and UDP but I'm glad it didn't. Short, simple, and sweet.

[@fritzeyok]

I cannot realize that it's been done 12 years ago! This video is far better than what we see today! Thanks for the great teaching!

[@aomimezura11]

the wrapper analogy was very useful.

[@asmallguy6124]

trueee

[@romin_1122]

Do you use this account anymore 8 years later? :D

[@aomimezura11]

@@romin_1122 Nope. Never. Never ever.

[@romin_1122]

@@aomimezura11 xD

[@eneskarakas6864]

lmao after 8 years :D

[@romanmaininger6598]

omg, I'm 28 and used the internet basically all my life, and you just made me understand it in 5 minutes. Thank you!

[@paullooweijun5087]

710 dislikes is from the employee who accidentally updating their fb profile and ended up in their boss computer screen😂😂😂

[@kvn_ngl]

LOL

[@kvn_ngl]

happened in some computer shop

[@tinyburger8784]

4 of them feel attacked, now they changed their mind

[@fortcastlevgn2368]

798 29/10/2019

[@Kasiarzynka]

Or people who actually know some shit about how computer networks and Internet work. Like I counted at least 3 or 4 mistakes: 1. The Internet is NOT a bus topology (long single thick line). God have mercy on us if that was the case because we'd need forever to reach anything since our data would have to travel across millions of routers. 2. A server is NOT defined by whether or not it's connected to the Internet directly, just like a PC is NOT defined by being connected to the Internet indirectly. Server is defined by its OS version, like in case of Windows, Linux etc. (e.g. Windows Server 2016 or Ubuntu Server). Or by its role in the computer network (like a DHCP or DNS or web server). 3. aol.com is NOT an ISP. AOL is perhaps. aol.com is a DNS name (not even a web server name unless it's redirected to it). But I get it it was probably a simplification. 4. IT IS NOT THE CASE THAT EVERY ROUTER THAT FORWARDS A DATA PACKET ADDS (OR REMOVES) A LAYER THE WAY IT WAS PRESENTED HERE! Each and every data packet sent by a PC or a server consists of seven layers (aka OSI model). Yes, layers are being removed and added again in order to access some information. Like routers will remove layers 1-3 (called decapsulation) in order to access layer 3 data which includes the target IP address, among other things. But they will then add back layers 3, 2 and 1 (in this order, it's called encapsulation). Generally speaking a data packet that doesn't consist of 7 layers is invalid (unless we're talking about some specific network protocols like ICMP but it's not a case). And they claim it would be a correct one. I get it, ok, this is simplified for sake of people who don't know a thing about computer networking or IT in general. But being simplified does not mean it can be simply incorrect and misleading. I'm sure the way the actual Internet actually works (a huge number of autonomous systems owned but different companies connected using BGP protocol) can be explained in a few minutes video and is definitely more interesting than this shit.

[@ZzSlumberzZ]

I swear these old videos have a fine way with words and teaching.

[@chinonso_e]

14 years later and this is still useful for me. Thank you.

[@AaronTitus]

You're correct that the example network topology I chose to use for my illustration does not represent all possible network topologies.

[@annaclarepolttila6256]

Thank you Aaron so much for this clear concise explanation of the internet without talking down to a non- techie like me! This was so empowering! Terrific!

[@AaronTitus]

My pleasure. Glad to help.

[@aryansaeedi7618]

13 years ago. still enjoy watching it. this guy is a legend

[@hyunjushin3506]

Simple but clear. When it comes to how internet works, I've never found a more useful video than this. Thanks a lot!

[@thesadboxman]

This is a ridiculously good, simple explanation of the internet

[@e-man4639]

How do trees access the internet? they log in

[@Manas-co8wl]

log yourself out

[@sparshmecwan2962]

What is the device which sends the packets to the servers? The rooters

[@p3dr0_o7]

Omg its funny cus its dumb

[@justinwallace390]

Stupid, but you did get a grin out of me

[@Rhythm8503]

Oh dammit, a good one though, cringy but good.

[@late2school835]

I wish you would make more videos like this. Sure, everyone knows how to surf the web but the underlying architecture and how stuff works isn't understood by many

[@majidslyteen6231]

I love that you're still thanked for this video 13 years later Thanks man

[@Malitubee]

This video is 15 years old and I’ve never heard such a clear and concise explanation !!!

[@y9tw0t]

Wow, 10 years later and this is still an A-1 piece of content; it's aged well. Thanks for sharing 👌

[@chanukajayakody6010]

Who came from web development roadmap

[@LordKratos-fj6bn]

I did

[@jun7452]

I didn't

[@abdullahimohammedhussain3382]

I did

[@youssefragheb7645]

me

[@ЧораЭсеккуев-ъ9ы]

Me

[@SamuelIkeda]

Thank you! Perfect explanation while still keeping it simple for newcomers. All while being done in a creative and engaging way.

[@BlessMyEra]

I watched 2 videos on how the internet works but I could not understand some of the fine things, but through this video I understood everything very well, thank you so much for understanding it so well in such a short time.

[@zakenmaru8612]

I've been working with computers for 4 years but only recently did I delve deeper into the concepts. My knowledge of the internet has been near zero until watching this video. Thank you very much!

[@mengvue6754]

I came here from the Odin Project.

[@NadidLinchestein]

Haha Me too!

[@gameburrito2502]

Odin Project Homies: Keep Going and Good Job

[@tanishapowell7311]

Awesome job Aaron. I have never commented on a video. It was very informative, straight to the point, and used other examples to explain the content.Great stuff

[@mindfulengineer]

Out of all the educational videos I've watched on YT, this was by far one of, if not the best presentations I've seen, especially in it's simplicity of dialogue and images. Thank you, and I'm sorry I didn't come across your channel earlier.

[@chuyanjiang16]

I love the simplicity and clarity of this video.

[@marccomp]

It was released 10 years ago and still a phenomenal explanation about how the internet works.

[@AaronTitus]

Thanks for the compliment. Next time you have to give a speech on this, feel free to steal as much as you find helpful.

[@airilyyy]

I felt enlightened after this video omg

[@marihi8621]

Thank you!! Your explanation is noticably clearer than any other of other creators I've seen so far. Why? Because you use visuals very purposefully. Just enough for what you need and not more.

[@gabiromilk]

Aaron, that was great! 15 years and still one of the best ways to explain how it works! Thank you for the amazing job!

[@kennynuestro6145]

I'm about to sleep then suddenly this popped in my mind and can't sleep. Then I watched the video, now I can sleep.

[@rohays2613]

Lmao it's 2am literally same thing happen to me!

[@akumenon]

How do I stop the internet from chopping my baby up?

[@ShaneRob93]

Akash Menon You can't, the Internet is ruthless and has no soul.

[@palashdeb4586]

+Akash Menon hahaha

[@GianfrancoFronzi]

+Shane Robinson YOU'RE describing the non human part of the Internet . because most internet people are quite civil . many times i've had arguments in comments when months later my opposition debater responds back to me to clarify the topic or give in , or to enlighten some more . If we can transmit in light speed , there's still a social code , a reason for being here . If we can't stay within social code , the internet would be a disaster . i'm quite proud of getting the opportunity of actually seeing it , and of the marvelous work of it's creators and technicians . remember I had to play with rabbit ears to get one more black and white channel , because we only had one , the CBC . Bravo fellow humans , let's go where nobody has gone before .

[@mastaflea]

Skynet don't give a damn!

[@brotherricksafety]

Send your baby by UPS . (mark it fragile)

[@BAP3221]

Why are Aunt's always called Ruth?

[@KirkwoodDonavin]

+Bryan P Poor Aunt Ruth, so in the 'dark' out there.

[@darkpearl88]

+Bryan P LOL, you're actually right. when I was a kid there was this old lady who lived down the street. We'd knock on her back door and say "Aunt Ruth can we have some candy?" and she always gave us twizzlers. I don't think Ruth was her real name

[@bilrockstar80]

+darkpearl88 ur soo ruthless

[@samuelr.6046]

Why are old men called old man Jenkins.

[@pepehimovic3135]

This would mean there's always a Ruth in a family with multiple girls and she is single and or doesn't have kids...lol

[@mischatech]

Back to the basics. Kids, this is how the Internet works. Simple. Understandable. Thank you!

[@vijayvaddi2282]

wish someone sat me down and explained this the internet like this to me while I was in engineering. Learning on youtube is insanely better than learning in school. Thank you for this dowg.

[@TheAbabeed]

the best video to know how the Internet works

[@aahamatkhan9554]

MD.JHAENGR ALOM

[@mesinger412]

Thanks for the video - one question: Why can't clients connect directly to the internet? Why do they need the ISP? Why can't they just tie into the wire that is the internet. Also, many people use their home computers as a server for their own websites and whatnot, so in this case, is the client directly hooked up to the internet (acting like a server) and not using an ISP?

[@nustada]

The ISP basically someone who bought a range of public IPs and industry grade equipment and absorb the cost of running the last miles of cable and customer facing issue resolution. They in turn buy from wholesalers who sell high capacity connections between ISPs. Some big ISPs are also wholesalers. ISPs also negotiate connections to other ISPs. If you don't connect to any ISP that would be called a private network. startyourownisp.com/

[@forsh2966]

Woah, I found this at 2021 :D

[@magicunicornbang_1232]

Same

[@slaydussy4331]

I literally did not find it. My teacher made me watch it lol

[@HarshalAhire.]

Thanks Aaron you teached my whole computer network subject in such a easy way & in 5 mins!

[@JCBeefcake]

Here from the Odin Project! Excited for the journey ahead and once I finish I can't wait to come back to this comment to see how far I have come.

[@davidjd123]

if teleportation was a thing would we be sent like packets too?

[@KabzieMusic]

Who else is here from The Odin Project?

[@sambz7705]

🖐️

[@E-fackutory]

@@sambz7705I’m fairly fresh too

[@marchair]

Here via The Odin Project 2023! 👋

[@AksilTheMerchant]

me too!

[@D_mn]

I followed Cisco's IT Essentials course, and nothing made me understand packets and such in a better way then this video has. It's been a couple months since I took the course, and I'm currently just revisiting the topics to keep sharp but this is amazing. I specifically remember never understanding how packets worked in specific, and I think I learnt more from this video.

[@rishabhmehrotra6976]

It's December 2023 now, and still it remains one of the easiest explanations to grab on the Internet.

[@InfoLunix]

If you're here from The Odin Project, congrats! Keep going!

[@8o8inSquares]

I wonder how to connect directly to the internet... And be the self ISP...

[@mouldys.5799]

U have to own some of the internet.

[@ChurchOfTheWorld]

8o8inSquares that was my question too . Bypass the controllers and fees

[@reddragonflyxx657]

World Church ISPs still pay other ISPs in most cases (look up peering agreements). The wire analogy really breaks down really quickly. In reality it's a bunch of routers reading the IP address and deciding whether to send the packet to a device (computer or router) on the network segment it manages or to a higher layer router. Eventually (after only a few hops) the highest layer router gets it and uses routing tables (generated via BGP) to send it to another ISP. There is no magical internet, it's just a bunch of networks running the Internet Protocol which decided to peer (connect) with one another out of convenience. Who runs the individual networks? Companies, ISPs, Universities, Governments, and other institutions large enough to make a peering agreement worthwhile.

[@larrybaker8012]

Louis Hulsey Doesn't have to be a public address

[@zzhakaishin1922]

Leased lines

[@burns83]

What is the internet? or the thick black line in the middle. Where does it exist, what composes it?

[@Debjit_Adhikari]

Understanding how network works was too complicated. Thanks to you ❤ helped us explaining how easy it can be.

[@karthikbt7239]

I'm learning networking and this video clarified so many concepts within a short a period of time. It's better than most of the newer videos out there. Thank you!

[@TakeoFR]

The wrapped candy analogy is quite wrong. The only router who is likely to alter the packets is the router between you and your boss, which "unwraps" the packets and replaces the addresses (he does Network address translation (NAT)). This router is in fact directly connected to the internet - nothing prevents you from running a server from your dsl connection. The reason why internet is represented by a cloud is that nothing prevents the packets to be sent by other meanings than wires (satellite, mobile communication...). The RFC 1149 even specifies "IP over Avian Carriers" (IPoAC) to send Internet protocol messages over homing pigeons.

[@ashlah3566]

Actually, from what I know, each time a packet arrived on a router, it will alter the packet (especially for its MAC Address, this will be changed to the next router's MAC Address). CMIIW, I'm still learning

[@tc5290]

So essentially, the internet is simply a "transportation" line and not a big box. So information I seek online is actually retrieved from a specific server with that information? Wow, cloud computing is indeed a confusing term

[@tc5290]

+Ano Nymous South Park. It was a big machine which made sense, thus I searched online to confirm and found this lol

[@beeflat2896]

Before I started taking classes in cybersecurity my idea of the internet was a "big box" as well. But in reality you're just accessing a company or organization's physical servers that are held in a building.

[@larrybaker8012]

TurtleShroom Literally RAID, not unlike Linux distros all over the world😎

[@blessingsminga986]

Yes!! The Odin Project

[@asamah-0]

yessir

[@NaughtyGooseGaming]

This video explained concepts that would've taken me hours to google, read and digest. Amazing stuff

[@cypren5981]

It's easy to take for granted how smart people are in our civilization to make everything work together and set up the internet. It blows my mind That this video probably traveled thousands of miles through wires just to get to my phone.

[@shubhamjaiswal1325]

Came here from the Odin Project

[@gojospeed8056]

Thanks code academy, very cool

[@elijahsambian]

The Odin project, best of luck to us

[@Theemightyquinn101]

When you said the internet is not a cloud but a cable, it made everything click for me thanks.

[@samystick_on]

This video is awesome. Internet well explained with great visuals ✅

[@IainFletcher1]

The definition of sever here is well off, it's not "a special computer connected directly to the Internet" it's any internet connected machine running web server software. My MacBook could be a server if I wanted it to. The idea of being "directly connected" or "indirected connected" introduces a serious misunderstanding also, as well as the already spotted IP address errors. Otherwise good stuff.

[@kabilr1820]

Watching this video in 2021. This is a masterpiece and a precious gem.

[@SamraiCast]

overthewire? Well done if you got as far as 14

[@Qumi725]

Thanks! Though getting past 12 was an accomplishment in it's own right. lol

[@nickn9040]

Honestly had to really get help once I got to 11 and then 12 as well. Might try replaying those.

[@hyronharrison8127]

Unhex, decompress, decompress, decompress, decompress

[@daravortey9911]

Sya ,,,

[@vaprin2019]

overthewire gang has arrived

[@LISAtheNINJAA]

OMG Explains what my university lecturers didn't explain..... Sooo helpfullll... THank YOU

[@user-qt1bq5bw6i]

This is wonderful thank you. It feels like I am wrapping all the life questions I had and I am getting brilliant answers. This is wonderful!

[@jaybartgis5148]

How do cell phones work and how do cell phone numbers work with IP Addresses when I send texts?

[@ericwatts4702]

+Jay Bartgis cell phones use a different kind of network for calling and texting basically they are using the phone number as your ip address remember you were able to text people before you were able to use the internet on your phone. But if you are web browsing, using e-mail, playing games, downloading aps, or whatever else you now have an ip addres from the cell network so the info knows whos phone to go to. If you are using your phone on wifi its the same except the router is giving you the ip. Some phones allow you to talk using the wifi connection for better call quality this technology is called Voip or Voice over IP similar to a skype call.

[@kyinyahenderson3199]

Jay Bartgis and

[@zezan321]

If you are using wifi on your smart phone and you connecting to your home router so your phone got the same ip address like your home internet

[@beeflat2896]

If you are using cell phone internet, my understanding is that your phone is sending the "pieces of information" to a cell tower and that cell tower is grounded to the internet via fiber optic cabling or copper. The internet is better described as a "web" than as a "cloud". The "cloud" description implies that the internet is a cloud of wireless radio waves carrying data. And while that's somewhat true, the majority of the Internet is wired. Do some google searches for "Submarine Cable Map". It's a map of all fiber optic cables that transfer data to other parts of the world. This is the true map of the physical internet. Internet through satellite communication is a minority compared to the wired part of the internet. There's a natural quarter of a second delay when using satellite communication. Also Internet provided through satellite is unreliable if there's bad weather. Satellites are only used for allowing remote parts of the world and rural areas access to the internet.

[@beeflat2896]

So my point is that regardless of initial connection to the internet, your data will eventually end up on a physical wire.

[@DudethatGross]

"the internet is simply a wire!" 😂

[@krishnamahale6428]

who's here at 2019

[@justinwallace390]

Me trying to figure out the basics with a new IT job

[@alecsm.6978]

:)))

[@esserlamp]

Eww. 480p.

[@badatgamingofficial8557]

this guy

[@tombrown6363]

I'm here.

[@sachinrajendran8580]

watching a video timeless video made in 2009. Thank you Aaron.

[@anastasiashiyan8799]

thank you for the video. as an ex-teacher I enjoyed very much how simple and explanatory the drawing part is made.

[@prodbytdash4013]

Why cant just connect our pc's to the internet directly? Why do I need a service provider?

[@RoennnDW]

***** Security would also be a big issue, because if you would be directly connected to the internet, you make it easy for other people to acces your PC.

[@jackh2493]

***** It's an over simplification. Everyone connects to the internet via an ISP. You connect to your local ISP and they purchase their bandwidth from a larger ISP who in turn purchases bandwidth from a larger ISP. The reason you cannot just hook up to the internet directly is because you need an IP address. IP address blocks are assigned by IANA (the Internet Assigned Numbers Authority) to Regional Internet Registries who in turn assign addresses to organisations. When you sign up with your local ISP they give you an IP address that enables you to access the internet. Without an IP address computers on the internet would have no idea how to find you.

[@rob_649]

***** ISPs have routers with tens of thousands of routes using a protocol called BGP, without this service from the ISP, your computer will have no idea how to get to any of the Internets resources

[@ericwatts4702]

+YOLO Justin if you computer has an opening for you to connect to the internet to send and receive data firewall or not someone out there is smart enough to get past it

[@josephjefferson189]

I think you knew the answer to this question before you asked it. Whether we think that it is right or not, the issue is about marking one's territory in making the almighty dollar.

[@chokoumagic]

Looks like I'm in a technological gap to see this video in December 2019

[@Nishith8]

If we go to mars or any other planet, do we have to make a new Internet there or can we connect it to internet available on earth??

[@larrybaker8012]

TheElitePro GD Microwave to Mars, 20 mins? Gtfoh

[@larrybaker8012]

TheElitePro GD Never actually sit down with #'s

[@larrybaker8012]

TheElitePro GD ?

[@larrybaker8012]

TheElitePro GD Still learning

[@larrybaker8012]

TheElitePro GD Definitely me😊 I know enough to be secure. Learning on linux 19😎

[@samueltegegne-b9s]

This guy is a G. I have never seen a video that is such informative and easy to understand

[@charisadu9544]

15 years later and this is still relevant. glad I watched

[@Niko-zl5hn]

im watching cause my computer teacher was always high on weed and hed teach himself im the class , literally speak to himself

[@schm147]

Is it possible to be your own ISP?

[@evolagenda]

An internet is simply 2 or more connected networks. What they host is irrelevant. If you want to create an ISP you need to provide service by definition. You need money, infrastructure and connections to major route holding transport carriers. You are technically an ISP when you let someone else use your home wireless. Don't confuse ISP with network or internetwork with ISP.

[@NetworkEngineer]

peril your correct.

[@OddOccultist]

Where are my odin project members at?

[@josephjaybarrera755]

here

[@tasnimnazzal9127]

I've watched many videos on how the internet works, but none this short yet informative, thanks

[@parlinmarbun3510]

Love the way explain and you simplify it very simple but easy to understand, you have a talent (gift) to teach, most teacher even cant simplify a simple thing. God bless you bro

[@NandoDevlop]

I'm here from the Odin Project