Network Topologies (Star, Bus, Ring, Mesh, Ad hoc, Infrastructure, & Wireless Mesh Topology)

What is a network topology? A topology is the layout of how a network communicates with different devices. In this video we discuss the star, bus, ring, mesh, ad hoc, infrastructure and wireless mesh topologies.

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On this channel I learned more about networking than in one year of having specialized class on computer networks.

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I always love the humor that he puts in the voice balloons! Like, "who broke the wire?" And the other computers, "don't blame me!" Hehe. It's nice when creatorscan add humor to help a dry subject more fun. Keep up the use of voice balloons please.

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2:05 computer 1: who broke the cable computer 3: oops computer 4: you i****t

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Sometimes creators add too much and it gets in the way of the subject. this channel is the only one I've seen where that doesn't happen

[@FlynntheBookseller]

I'm a networking student and we are discussing topology....I was so lost until I watched this video... Thank you so much!!!

[@sudipbosu8787]

You are great! Before seeing this, I failed to understand Bus Topology every time. But now, this is clear to me as day light. That coaxial cable and BNC connector made the difference. Thanks!

[@enzmondo]

One popular example of an ad hoc network is Apple's AirDrop function. It's a quick and temporary connection between two Apple devices that can send and receive certain types of supported data.

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Might be giving away my age here but also local multiplayer between two handhelds such as a 3ds or PSP works the same

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I love these videos bro! They’ve really helped me for my a+ exam

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This was more informative than the three-hour college lecture I just had on it. Thanks

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this beat all my tutors and books . couldn’t have understood it better . liked and subscribed . many thanks 😊

[@Anedonia-]

I finally understand it properly. Thank you!

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Exelente video soy licenciado en informática y la verdad con tus videos he aprendido muchas cosas que pensé que ya sabía

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Learning from this channel is much easier than anywhere else. I tried to learn the same thing from other channels or even Coursera, but having to say only this channel is explaining everything very easy to understand

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I can truly say with this kind of simplified learning methods, we can get CCNA without the extra fluff, books, and "EXPERTS", hats off PowerCert, Btw The wireless mesh network is heavily used in Industrial application, especially when multiple nodes need to be interconnected using self-healing network add HART to it, and you will have full diagnostic data transmission that can not be lost, add repeaters and you shall have a wide coverage area of a wireless mesh network.

[@loganmcnamara8413]

The "Nothing can ever separate us." comment made me laugh. I loved that the types of connectors used in a bus were explained. Seeing how these topologies work visually makes so much more sense than diagrams.

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yeah lol, the speech bubbles really add a lot 😂

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Thank you for all job you do! I'd be really glad to see a video from you on roaming, e.g. for wireless meshes.

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Damn, i thought this will be boring but, I love the conversation of other computers

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Exclusively one of the best explained... Thank you

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thanks alot for giving us knowledge in such a wonderful way.

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Thank you for the great info. Studying for the Network Fundamentals and Net + and this was a great help.

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It's so useful for me. Without any networking knowledge before, it's really hard to understand texts on online tutorials. However, I can imagine how the network works just by watching your animated videos. Love the channel.

[@szrpaudel]

I have learned wired topologies many times but very few talk about wireless topologies. Thank you for including all. And great as always

[@PowerCertAnimatedVideos]

Thank you.

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GEEK

[@kusumam.c4211]

Thank you to Tommy

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My professor used this video and everyone liked it and somehow laughed in ring topology thank you so much

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😂same

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Best video so far, love the humor in this one

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Very well explained !!! I was reading a chapter and was preparing for my exam and was surfing through my book contents it was so hard to understand i don't know why this video don't have many views😒

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The most lovely and easiest explanation I can not thank you anymore. Sir it would be the heartiest request to please come up with networking concepts like for ccna,ccnp,ccie for routing & switching and security. Please please please.

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Thanks for making this video. Now I can get a better understanding of doing my assignments thanks so much‼🙂

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Its crazy, you read the textbook and I've been struggling to understand this topic. I watch this video once and I feel so much more confident,

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You're always helpful :) Thank you for all the efforts you put in videos which is easily understandable.

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Your explanation is so concise and informative. 1:25 I really like this kind of sense of humour. Keep it up, man. I feel like the rain falling to a drought field (a boring subject like Networking), haha.

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surely it has helped me to understand the connectivity of networking well

[@darwinbayan909]

Very informative, I'm struggling in Online class and it really helps me

[@thefrazerz288]

I'm from germany and watched this video to learn a bit about topologies in english and damn the video is amazing! Super easy to understand, super clear voice and super interesting!

[@SaltforOurLIfe0]

great explanations! really liked the pros and cons of each topology. thank you :)

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Superb educational video! Thank you very much!

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i wish my instructor was this good at teaching

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Pretty sure your instructor says he wishes you could be as good as a student as well.

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[@enzmondo]

Most mesh wifi technologies take advantage of different wave channels and frequencies that are available. Usually, special frequencies are used as direct connections among standalone access points. Those direct connections are essentially the LAN cables that run through a building or house. Through those special connections, data can securely and quickly run towards device destinations. Most mesh wifi routers utilise higher frequency channels to establish strong lossless connections like 5GHz channels. This allows access points to route packets without any data being lost and at an expected rate, similar to how wired connections are expected to work.

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[@radishpineapple74]

One thing that you could have mentioned with the bus topology is that it represents one gigantic collision domain, so there is an exponentially-increasing issue with collisions which limits the amount of traffic and number of nodes which is possible.

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on this browser i learned many things concerning with network topologies.i thanks to you

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Great videos. Back in the late 90s I had some experience fault searching on a 4 Mbit/s Token Ring network. I found it hard to locate the computer/cable/connector/ MAU at fault. Old equipment even then...

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I love the 4:3 aspect ratio and the classic Powerpoint animation in your videos :)

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Ommgg this just solved all of my questions! Thank you so much!

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Another awesome video thanks man 😊👏🏻

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Liked the light humor, it helps with remembering.

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Excellent tutorial. Congratulations!

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Thank so much …. excellent explanation.

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Beautiful work. Thanks

[@ulrikcaspersen9145]

Great video, though I believe a few topologies are missing: 1. Tree, where there's a central switch at one location with direct links to each department or floor with their own switches. 2. Multi star, where two or more switches in something like a "daisy chain" is connected to each other and serves as a hub or central location for an area.

[@mr.dragonstar2387]

I thought Hybrid topologies also is or was a thing. star-bus and star-ring. Them being hybrid because they are mix of the psychical and logical topologies.

[@jul1440]

Nowadays (2024-ish), wireless mesh topology can indeed use wired ethernet data backhaul from the access points to the router. In a traditional wired backhaul setup, each access point is a stand-alone device, and the client choses one to connect to. In a modern wireless mesh with ethernet backhaul topology, all access points act as a single array that seamlessly and dynamically routes data over the best connection without the input or even the knowledge of the client, similar to how cell base towers route cellular data (including voice).

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Thank you for doing what you do.

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This was the best and most easiest tutorial I've seen about Network Topology! Thanks! #ClevaThoughts

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My teacher can't teach this way,Love your content

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Your explanation is clearer than my lecturer.

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the best way of teachning

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Nice video, very explicit. good animations

[@abdulmasaiev9024]

Great stuff. If I might make a suggestion for an improvement though: in the bus topology section you have multiple signals moving along the bus and then neatly, passing each other, making turns just to the right computer and so on. That's not quite the right picture of what is going on, especially in the old single coax bus. A better illustration would be the star going out of one computer, the whole bus lighting up and all computers getting a star of their own, with one (the actual intended recipent) being like OK and the others being like ???. Also you could have a computer try to transmit while the bus is busy (star going up to a colored bus) and then having it bounce. Communicating over such a bus is essentially just sending some electricity down a wire, and you can't really route electrons.

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Good Animation & explanation

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yeah this is an amazing explanation

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Thank you for explaining.

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Best Networking Content ✨

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incredible efforts................

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Awesome content as usual!! ;)

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Thank u I have exam tmr

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Same💀

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Me too