Structures of Operating System

[@acc.7953]

0:59 - Simple Structure 4:26 - Monolithic Structure 6:47 - Layered Structure 11:39 - Microkernel 15:26 - Modular Structure

[@akshatsharma9757]

Angel

[@Redbug72]

Tanks Alot! 😀

[@nitinvalani6792]

​@@Redbug72it is thanks not tanks 😅

[@hoangminhchau2187]

There are 5 types of structures for operating system: 1) Simple structure - Every layers can access to the hardware - Weak security 2) Monolithic structure - All functionalities are inclued into one kernel level - Hard to maintain, debug 3) Layered structure - Each functionality is one layer - One layer can only communicate directly with the layers above and below it. 4) Microkernels - Only core functionalities are included in the kernel level - All other functinalities moved to the system programs - Communication between programs use passing message 5) Module - One core kernel in the middle - Other functinalities connected to the core kernel - Communication between modules through the core kernel

[@kishanpayadi8168]

Thanks man

[@offcourse-cv3bc]

What is kernel ? Can u please make me understand in simple words

[@Manjith23]

@@offcourse-cv3bc It's basically like heart of the operating system .

[@_iamhmz_]

It's is the core part of the operation system​@@offcourse-cv3bc

[@RDeepa-fz8pp]

The one program running at all times on the computer or important program which performs majority of tasks running in os is kernal

[@CamKnoppMusic]

Great video! This channel has been very useful for multiple classes throughout my CS degree so far. Really makes you think about how the current way that colleges operate is clearly not the best, when we can learn the same information for free and in less time from a KZbin video.

[@anonymousfan9703]

Snaak

[@narcissuscephissus2890]

Sir I'm crying right now because you made this content so easy to understand and explained so well. I hope you see this comment and with you well in life. THank you so much.

[@SkyV77]

don't cry :)

[@twoblocksdown5464]

good morning sir pls show bobs adn vagene

[@nitinvalani6792]

​@@SkyV77😂😂😂🎉🎉🎉😅😅😅❤

[@riddhivekariya9086]

​@@SkyV77 yeaa stay happy

[@djthedev]

I read a whole chapter in my textbook about this and didn't understand as well as I do now after watching this video. Thank you so much!

[@subhajitghosh3867]

So moral of the story "don't read the book, watch videos and learn"

[@kylesangster2256]

To the author and creator: Thank you for creating such a great set of videos! They dove-tail nicely with other resources on operating systems as the series follows the same approach or sequence of three general areas: processes, concurrency and persistance. Once again, thank you for the time and energy put into this series!

[@chloekimball536]

You sir are a hero, pleassssssse continue to make more videos and finish the series. Your viewers will be so so grateful.

[@lewisfaraitimba4338]

You are very good at OS thank you I'm now understanding it... good job

[@ishitachawla9314]

Amazinggg! One of the best video on this topic so far

[@Yoootz]

PCR-23TRKA- Nabiha Tegar Suswanto - Permit to Learn

[@adityaojha2701]

Neso Academy is doing Great Work!!

[@quratraja7391]

Amazing. This tutorial elaborates some of the most important structures of operating system i.e. Simple, monolithic, micro kernel, layered and modular. However it also discusses advantages and disadvantages of each structure. It concludes modular approach as the best one as it comprises of separate modules linked with kernal.

[@reassume4826]

Very beautifully explained!!! Thank you.

[@rakitha17]

This is definitely a well-defined lecture.

[@sanss3342]

PCR - 23 TRK A - Sandy Kurnia Ramadhan - Permit to learn

[@mateenjamal5606]

Long live neso academy

[@bayyu05]

[PCR-23TRKA-Bayu Zidan Ashshiddiq - Permit to Learn"]

[@lovingsunder]

Excellent sir 👍 hats off .. I read the text book 3-4 times... Still I didn't understand the concept.. but hearing this video, just for one time It was fully cleared and I was able to deliver lecture to my students eazily 👍 thank you so much for this video sir 🙏

[@jinglebells6023]

Great video, matched up with my lectures well - good visualisation too!

[@monetka79]

You are so good man!!! Thanks a lot!!! Please, carry on with your job and never stop!!!

[@raflyiswandi]

PCR-23TRKB-M.Rafly Iswandi - Permit To Learn

[@AbhishekTiwari-xt1kt]

At 8:56

[@laibanoor7052]

Well explained 💯💯

[@sweetnameraja2306]

I am always following neso academy

[@learnwithafia5257]

Very beneficial Jazakallahu khairan kaseera 🥰

[@ashish_wanderer]

thanks for making videos on operating system,please upload more

[@tewodrosbizuye3458]

Amazing video, Sir!! God bless you

[@ahoe3038]

PCR-23TRKA-Darell Muayyat Billah -permit to learn

[@sakshishree9948]

Because of your videos I think I can pass my exam😄😄 thank you 💐💐

[@nisharahul3128]

Thank u soo much very nice explanation sir

[@herrogamer]

Looking forward to it thank you sir

[@АндрейБабаш-ю9п]

Videos are GREAT!!! Even for russian and ukrainian speaker. Respect!:)

[@soniaverma7870]

Awesome explanation!

[@zyden8650]

PCR- 23TRKA - M.Bagas Depen - Permit to Learn

[@fipiatri7581]

PCR - 23 TRK B - Fipi Atri - Permit to learn

[@FEBRIANYDELTRIDASIMANJUNTAK]

PCR - 23 TRK B - Febriany Deltrida - Permit to learn

[@violashaffani9407]

PCR-23TRKB-Viola Shaffany Helfia - Permit to Learn

[@SamsungA55-c6r]

PCR - 23 TRK B- Rayen Reynaldy - Permit to learn

[@jinggastivani9738]

PCR-23TRKA-Jingga Stivani Fahira-Permit to Learn

[@Star_Sciene]

I recently came across your channel and enjoyed the content, but I noticed a common issue that might be worth addressing. It seems like a lot of the content is created with an assumption that most of your viewers are from abroad. While it's great to aim for a global audience, I believe there's an opportunity here to focus more on your home country first. By catering to the interests and needs of the local audience, you can build a stronger foundation and more engaged community. Once you have a solid base, expanding internationally becomes much easier. Just a suggestion that could help you grow even further

[@mayankbharati1458]

One question sir: what happens in modular approach if any of the module crashes, as each and every module is directly connected to the core kernal, then kernal also crashes, and then whole system fails. So how to deal with this type of situation?

[@taoma9293]

Great tutorial, Thanks

[@dorbenmoyal7639]

NESO you are the best thanks !

[@abhishekbiswas2267]

Your content is inspired from Ekta Walia book I guess.. How very interesting 😄😁

[@sadafmasood164]

Thank you so much 🌸🌸

[@saiddhafinafifalfaiq252]

PCR-23TRKA-Said Dhafin Afif Alfaiq - Permit to Learn

[@deepakbhardwaj3141]

Make more videos sir.......😃 u r awesome

[@focusfulfill9232]

Excellent video

[@AdamZackyKurniawan]

PCR-23TRKA-Adam Zacky Kurniawan - Permit to Learn

[@mayuripatmas6703]

Sir very well explained... Thank you so much

[@pujarana3311]

Thank You so much.. this is helping review OS class i took 18years ago so easy and efficiently.. to the point..

[@ABHINDHU]

Sir please make videos of software engineering

[@explorewithavi9925]

very useful thank u somuch

[@golpalanareshg3447]

Nice explanation sir

[@zaenzidanalkhalis3605]

PCR-23TRKB - ZAEN ZIDAN AL KHALIS - Permit to Learn

[@Rishi-nv7bp]

does Modular structure have any disadvantages?

[@reborn4612]

Que aula incrivel!

[@dattebayo6803]

despacito 😁

[@srihariyallala8468]

sir what are the next subjects on your lectures

[@rooneywayne2142]

we are happy for you speaking English shaaaaaaame on u

[@samanvithachidella2485]

Nice explanation sir... Tq🙏

[@AdiSukmaSiregar]

PCR-23TRKA-Adi Sukma Siregar - Permit to Learn

[@koushikiawasthi7123]

Great work👍

[@DindaSalsabila-u7s]

PCR - 23TRKB - Dinda Salsabila- Permit to Learn

[@sintaayu1569]

PCR-23TRKA-Sinta Ayu Br. Sinaga - Permit to Learn

[@Fadlialhafis]

PCR-23TRKA-Fadli alhafis- Permit to Learn

[@kgCode658]

sir your videos are true gems..It is better than unacademy plus courses.

[@simple_user000]

Great work!

[@natashaputrisantoso]

PCR-23TRKB-Natasha Putri Santoso -Permit to Learn

[@nitinr1189]

Thank you so much sir!!!!

[@HendersonHarrisson]

Please put all os videos on KZbin please🙏🙏

[@santhoshs7028]

Thank you sir You explain in simple words that can be understood easily

[@vinnymichael2359]

God Bless you man!!

[@chinnuyadur6399]

Really it is very helpful for my seminar sir...tq u sir....❤

[@sarikatiwari3353]

Thankyou sir 😊

[@RohitKumar-rk6tr]

Thank you so much sir

[@Carlos-pe3mn]

PCR- 23TRKA - Carlos Lindung - Permit to Learn

[@harshpastaria8120]

8:56

[@roushan6613]

Bade harami ho beta

[@aadeeshjain9111]

Gandu

[@kanishkgupta3477]

Good observation

[@kanishkgupta3477]

Gandu

[@jae-cr7rq]

Thank you very much

[@MonsieurCHING]

Well I can't put my finger on the differences between micro and modular kernels the way you describe it 🤔

[@rudrasarkar9538]

In microkernel, the kernel only packs the important features and user programs had to do the heavy works in contrast to modular kernels the kernel is built in a modular fashion and message passing is not required here

[@hetaeramancer]

please explain to my that expression "can't put my ffinger on"

[@ZikriRamadhani-j9g]

PCR-23TRKB-Zikri Ramadhani - Permit to Learn

[@hetaeramancer]

5:29 CPU SHIDOOLING

[@ratualisya3728]

PCR-23TRKA-Ratu Alisya Dwi Fandira-Permit to learn

[@fahriandi23trk]

PCR-23TRKA-Fahriandi Nuzul Arifa-Permit to Learn

[@VINCENTGOMEZ-c8q]

PCR-23TRKA-VINCENT GOMEZ - Permit to Learn

[@samiranroyy1700]

Love you sir 😘💕

[@Qurratuainirois-ip8yh]

PCR - 23 TRK A - Qurratu aini rois - Permit to learn

[@RobertoCarlos-ot6tj]

[PCR-23TRKB-Roberto Carlos Simangunsong - Permit to Learn]

[@RizkiFajri-x9r]

PCR-23TRKB-Rizki Fajri - Permit to Learn

[@joydarshan6778]

Thank u so much.

[@lakshaykumar5915]

bahut achaaa

[@mojtabanow]

Very useful, thank you for spreading knowledge 👍

[@tasya-q3m]

PCR-23 TRK B- Annastasya Hefizah- permit to learn

[@anmolagrawal593]

if you could have added a few examples

[@AliyaMuthmainnah]

PCR-23TRKA-Aliya muthmainnah- Permit to Learn

[@dhanushsivajaya1356]

Thankyou sir

[@MuhammadFadli-qt4co]

PCR-23TRKA-M.Hifz Fadli Js-Permit to Learn

[@NasirAli-ly5io]

Thanks ☺️😻👍 alot!!!

[@HidayatullahRizkiWachyudi]

PCR-23TRKA- Hidayatullah Rizki Wachyudi - Permit to Learn

[@illthizamnazar626]

very well explanation and extending information is very well