L-5.17: Segmentation Vs Paging | Segmentation Working | Operating system

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  • Опубліковано 8 вер 2024
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    Paging Segmentation
    A page is of the fixed block size. A segment is of variable size.
    It may lead to internal fragmentation. It may lead to external fragmentation.
    In Paging, the hardware decides the page size. The segment size is specified by the user.
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КОМЕНТАРІ • 676

  • @KingKhan-bi7kb
    @KingKhan-bi7kb 5 років тому +349

    Give this man a medal .He takes time but explains in simplest way.

    • @mahipanchal9661
      @mahipanchal9661 2 роки тому +8

      Hmm 1.5× required

    • @SAFACTS
      @SAFACTS 6 місяців тому

      2x is better bro​@@mahipanchal9661

  • @harshpashine6483
    @harshpashine6483 9 місяців тому +39

    00:00 Segmentation and paging are memory management techniques
    02:05 Segmentation divides a program into different segments for better memory management.
    04:26 Segmentation allows for varying segment sizes
    06:26 Memory Management Unit uses a Segment Table for converting Logical Address to Physical Address
    08:23 The segment table helps in converting logical address to physical address.
    10:34 Understanding segment number and size representation in non-contiguous memory
    12:30 Value of d should be less than or equal to the size of the segment.
    14:33 Segmentation is a technique where related data is divided into different segments of different sizes

  • @vinayak8100
    @vinayak8100 4 роки тому +1309

    My graduation speech: "I wanna thank my family, friends, and Varun Sir."

  • @ashutoshsaxena3461
    @ashutoshsaxena3461 5 років тому +125

    Logon KI Zindagi Bacha rahe ho sir aap

  • @shuvamsahoo1130
    @shuvamsahoo1130 2 роки тому +16

    It takes 1 hours to understand when read this concept from book and
    you are doing it only in 15 minutes
    super fast man ❤✨ respect +++

  • @lazeezbiryanii
    @lazeezbiryanii 3 роки тому +65

    You explained better then my lecturer . Sir you deserves millions of subscribers 🙂

    • @JitendraSingh-qd7jk
      @JitendraSingh-qd7jk 2 роки тому +1

      Itna manhoos mu bana kr bolne ki kya zarurat hai

    • @JitendraSingh-qd7jk
      @JitendraSingh-qd7jk Рік тому

      @@pratibhashailey8971 😂😂

    • @monalisa4749
      @monalisa4749 Рік тому

      Yeah

    • @muugiiwara
      @muugiiwara 9 місяців тому

      Language barrier, nothing else. If you try to learn these topics in your mother tongue then you easily understand instead of learning it in English

  • @dhanushnarayananr8413
    @dhanushnarayananr8413 2 роки тому +11

    I joined at one of the most renowned institute in india....but i couldnt learn the concepts..... You are the saviour and pls do videos and help our society to be literate. Thanks!!!

  • @fahadmuzzamil977
    @fahadmuzzamil977 2 роки тому +9

    Whenever I'm having a problem with my CS subjects, I only search the topic and then end with Gate Smashers,
    You're one of the best teacher.
    A lot of respect from Pakistan.😇

  • @nasirali-fs3fk
    @nasirali-fs3fk 6 років тому +32

    Mashallah! Such beautifully explained so that a none OS familiar person could easily grasp the concept. Allah aapki Umr mein barkat de, aur aap ko sehat de! Jzkla.

    • @GateSmashers
      @GateSmashers  6 років тому +18

      nasir ali thanku so much for ur love and appreciation..RAMZAAN ki bahut bahut badhaii

  • @iukhan2015
    @iukhan2015 5 років тому +177

    Only person whose videos i can watch at 2.0 speed and still understand everything he says.

  • @HassanRaza-yk1xi
    @HassanRaza-yk1xi 5 років тому +104

    Straight Forward and amazing teaching skills.
    #RESPECT from Pakistan Sir!
    Allah or izzat or kamyabi dy apko. :)

  • @pinkysaikiadutta9752
    @pinkysaikiadutta9752 6 років тому +11

    Impress with the way you explain.Very clear concept....

  • @asimalatif2447
    @asimalatif2447 2 роки тому +16

    Varun Sir, i m mother of five also working lady. For me it was so difficult to recall all computer science subjects for test interviews but bcz of your videos i cleared two 18 scale lecturer tests and interviews in two different universities of Pakistan. Thank you Sir😊

  • @prajakta_shinde_
    @prajakta_shinde_ 5 років тому +15

    Semester saver video 🙌

  • @ashvinimeshram5242
    @ashvinimeshram5242 3 роки тому +11

    Thanks sir. You are just amazing . You are life saviour for all students like me. Lots of respect from maharashtra🙏🙏🙏

  • @andytechcyber
    @andytechcyber Рік тому +5

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    You make Operating System Course so easy to comprehend, and I'm really amazed at your teaching skills.
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    😍💯

  • @saurabhkhaparey1697
    @saurabhkhaparey1697 4 роки тому +5

    Whenever I want to clear some topics about computer science subjects Varun sir comes to the rescue. Thank you so much sir. Keep up the great work.

  • @nancyfazal2536
    @nancyfazal2536 5 років тому +15

    You explain so well. Thank you

  • @atulmaurya2972
    @atulmaurya2972 3 роки тому +6

    Great sir ! you are amazing, thank you for sharing your golden time with us.

  • @faisalkhan-ve1vk
    @faisalkhan-ve1vk 4 роки тому +4

    earlier in my BCA I thought OS is a very hard topic. but trust me sir you make it so easy for me, now I listen to all your lecture attentively. so, I can confidently say that I know OS. Thanks a lot Varun sir...

  • @Viveksharma-up3pf
    @Viveksharma-up3pf 5 років тому +4

    bahut bahut dhanyawaad bhai.... iss gareeb ki duaa lagegi ❤️️

  • @rohitjain6370
    @rohitjain6370 2 роки тому +2

    You GOD or something? Literally poora concept smjh aa jaata hai

  • @niksuki9971
    @niksuki9971 4 роки тому +14

    I don't speak your language but somehow i understand your teaching. I keep on watching this video for many time, it really help me understand how segmentation works. Thank you sir.

  • @JaspreetSingh-eh1vy
    @JaspreetSingh-eh1vy 5 років тому +23

    I won't lie. I have an exam in 8 hours i never understood segmentation until i clicked your video.

  • @naviaujla3156
    @naviaujla3156 5 років тому +6

    Thankeww so much your way of teaching is fabulous

  • @techhackz2897
    @techhackz2897 3 роки тому +2

    sir the way u compare between topics is what makes ur lectures so clear and accurate.
    (in this he compared it segment with page and explained).

  • @userinterface3226
    @userinterface3226 4 роки тому +1

    Sir mane ap sa zyada Acha teacher apni zindagi man ni dakha. Ap boht Acha explain krty h. Your concepts are clear.

  • @kirankhan1571
    @kirankhan1571 9 місяців тому +1

    thanku sir i have to give my presentation....you helped me alot ....most of the comments are from Pakistan am also from Pakistan

  • @ayeshamaqbool9362
    @ayeshamaqbool9362 4 роки тому +7

    Jazak Allah sir ur way of teaching is so amazing.Masha Allah.
    Allah gives u more success Amin.

  • @akshatjain6854
    @akshatjain6854 4 роки тому +12

    Thank you sir...Proud to have you as a teacher in LPU.

  • @incredibletech5081
    @incredibletech5081 4 роки тому +2

    Thanks Bhaiya aap bahut hi patience se bolte hoa. Keep your work going . Let GOD give you energy .

    • @GateSmashers
      @GateSmashers  4 роки тому +1

      Thank you so much for your wishes..

  • @M.A.H.I.R
    @M.A.H.I.R 4 роки тому +4

    Thank you very much.
    Much love from Malaysia.

  • @amarawasif5365
    @amarawasif5365 4 роки тому +5

    Thank you so much because of you I was able to make a good presentation on this topic ❤

  • @hamidraza6494
    @hamidraza6494 Місяць тому +1

    Amazing sir🎉i want to become like you.your teaching method is my crush

  • @avijeetgorai3697
    @avijeetgorai3697 3 роки тому +4

    Thanks a lot Sir you are doing a good social work keep it up we the students know your value.

  • @paras824
    @paras824 5 років тому +14

    Thank you... KL Rahul 💜❤

  • @aryanguptagupta6734
    @aryanguptagupta6734 5 років тому +5

    Your content is so easy to understand

  • @alinakhan2224
    @alinakhan2224 4 роки тому +1

    Best way of teaching..best youtube channel

  • @_KanchanChib
    @_KanchanChib 4 роки тому +2

    I had watched many videos but i must say this is last one ..such a satisfactory video☺️

  • @arulasha1920
    @arulasha1920 Рік тому +1

    Actually am a tamilian ..but ur video is really pakka understandable with English subtitles ..great sir 🥳

  • @sinchit
    @sinchit 3 роки тому +10

    12:12 One small mistake : offset (d)

  • @anjalidarokar2408
    @anjalidarokar2408 3 роки тому +2

    Thank you for this Amazing video Sir.....!!!!! You saved my life- I have always been scared to touch this topic of OS but you made it so easy to understand the concepts.....!!!!! :)

  • @officialsanjaykumar5493
    @officialsanjaykumar5493 3 роки тому +1

    Hats offffff....,... How easily I could understand the topic of segmentation.... Amazing sir...❣️❣️❣️❣️

  • @nehairinirm7871
    @nehairinirm7871 5 років тому +3

    Thank you so much sir....for clearing all my doubts in segmentation and pageing....

  • @bhajannirankari9841
    @bhajannirankari9841 6 років тому +2

    Best explanation of segmentation in UA-cam.. Hats off to u sir.. U are doing a great job...

  • @meghaverma5831
    @meghaverma5831 4 роки тому +8

    Your way of teaching is amazing 💯 you clear all concepts in very simple way :)
    Thank you sir.

  • @khushpreetsinghSingh
    @khushpreetsinghSingh Рік тому +1

    You are the one of the gem brother for btech and bca student

  • @jyotiariya1384
    @jyotiariya1384 3 місяці тому

    Getting my point ❤ sir, thank you for explaining in such easy way.🙏

  • @KaleemKhan-ng1ue
    @KaleemKhan-ng1ue Рік тому +1

    U are great teacher forever and ever ,, love from Pakistan ❤❤

  • @Blessysharonofficial
    @Blessysharonofficial 6 років тому +2

    AWESOME ..... AWESOME... AWESOME....SIR UR AWESOME....no words to express... tqsomuch for tutorial 😃

  • @sumit13479
    @sumit13479 3 роки тому +1

    One of the best videos....

  • @HealthyHappyVibes
    @HealthyHappyVibes 2 роки тому +2

    You are a great teacher. Love from Pakistan.

  • @aliyaal-sanadi953
    @aliyaal-sanadi953 8 місяців тому

    thanks Sir, always you follow the logics in teaching the subject which is the best way to understand with complete real concepts

  • @anmolparmarthi1039
    @anmolparmarthi1039 5 років тому +11

    Explanation is high af bawa ...apna OS bala b tumare lecture dekh k class mein lecture deta hai bawa...

  • @spectrum_07
    @spectrum_07 5 років тому +5

    Concept clear...
    Thanks a lot 😊

  • @sabitaojha2871
    @sabitaojha2871 3 роки тому +1

    best teacher for os . huge appreciation

  • @piyushkumar-wg8cv
    @piyushkumar-wg8cv 3 роки тому +1

    Explained in simple words. Great.

  • @Tom_jerry_aeo
    @Tom_jerry_aeo 11 місяців тому

    Best channel about study material

  • @vikasmatta7500
    @vikasmatta7500 5 років тому +2

    Great sir...hats off to your knowledge deliverence about topic

  • @mellamosteve331
    @mellamosteve331 2 роки тому

    Bato, no te entiendo ni ahi, pero de alguna forma ahora entiendo esta baina. Buenisimo!

  • @ShivAdiShakti108
    @ShivAdiShakti108 5 років тому +5

    Best Videos on OS. I could not resist myself from commenting again. Great Video sir. Thank you once again for this commendable work! :)

    • @annuyadav822
      @annuyadav822 5 років тому

      Thank you very much sir to clear the basics concepts..... god bless you

  • @sohitnarwal6211
    @sohitnarwal6211 3 роки тому

    All of your videos are worth watching..........Way of teaching with explanation I liked the most

  • @AkashVerma-em1gk
    @AkashVerma-em1gk 6 років тому +2

    Kya gajab explanation h!! . Thanks a lot to upload such a useful video

  • @lucifersamrat6280
    @lucifersamrat6280 11 місяців тому +1

    AWESOME LECTURE BOSS!!!

  • @parveenbala9793
    @parveenbala9793 6 років тому +2

    Sir u'r explanation mention u'r experience and knowledge 👍👍👍👍 well done sir

  • @musicgarden6227
    @musicgarden6227 Рік тому +1

    Such a informative video❤
    Love from Nepal❤

  • @abulfaiz4666
    @abulfaiz4666 Рік тому +1

    Thanks for exam preparation karwa ne k liye by this simple method

  • @vaibhavsoni4219
    @vaibhavsoni4219 2 роки тому +1

    Best content for operating system....

  • @vanirekha1083
    @vanirekha1083 9 днів тому

    Very very well explained bro. Really it useful 4 me.

  • @devil-he3vk
    @devil-he3vk 3 роки тому

    First best teacher; I've ever seen in my life... Thankuuuu soooooooooooo much Varun sir....

  • @abhijeetsharma5715
    @abhijeetsharma5715 6 років тому +14

    It should be d

    • @amrenderarun
      @amrenderarun 6 років тому

      Hey..help me out. If logical address is 8 bit No. Of segment is 32. So d will be 3 and maximum d value will be 7. So if a segment size is 10 how the 10th address of this segment will be accessed?

    • @RohIt_bhopali
      @RohIt_bhopali 5 років тому

      @@amrenderarun Hello Amrendra, you see this last address is actually the starting address of some other segment , so as per your question if segment size is 10 then this 10 is actually used as base address or the start address in segment table so its used and also being protected by 0

  • @ankitayagyik8257
    @ankitayagyik8257 5 років тому +4

    Ur way of teaching is outstanding keep it up ☺️☺️☺️

  • @mkhanovlogz8722
    @mkhanovlogz8722 4 роки тому +1

    MashaAllah amazing sir thank you so much 😊😊😊😊😊😊😍

  • @princechaudhary2621
    @princechaudhary2621 5 років тому +3

    Thanks sir bhut accha samjaya apne

  • @alisamran9514
    @alisamran9514 5 років тому +5

    This lecture is very helpful for me thank you.

  • @ShubhamDas-js2kx
    @ShubhamDas-js2kx 5 років тому +3

    Thank u for uploading this video
    It's help me a lot 😀

  • @sarialqueen383
    @sarialqueen383 2 роки тому +1

    Thanku so much sir u r Sach a great 👍..... Allah bless you😇

  • @akshitagarwal98
    @akshitagarwal98 5 років тому +4

    Sir, Love Your Teaching Style.

  • @aswanimohan5116
    @aswanimohan5116 2 роки тому +1

    Thank u so much sir🙏.. Your class is easily understandable.. Lots of respect from kerala😊

  • @nirajbhanushali7693
    @nirajbhanushali7693 5 років тому +1

    awesome sir dil khush kar diya

  • @KajalSingh-gv5ky
    @KajalSingh-gv5ky 6 років тому +2

    Thanks alot to you sir..
    Today was my operating system examination of SEM 4 BCA
    And I learnt nothing..
    But I only learn form ur video in just one night.. .
    When I see the exam paper .. I covered correctly 60 marks of 75
    Thanks alot🐼

    • @GateSmashers
      @GateSmashers  6 років тому +1

      Hermione D'Souza Thanksss for sharing Your views and feel very good to hear your story..
      Keep learning and sharing...

    • @KajalSingh-gv5ky
      @KajalSingh-gv5ky 6 років тому

      Gate Smashers
      Jo Apne example diya tha FIFO wala
      Exactly Wahi aaya
      ..
      I mean wow 😍
      Thanks alot

  • @lavanyas9429
    @lavanyas9429 8 місяців тому +1

    I think Even dictionary also didn't have a word to admire ur teaching way sir

  • @siddharthgandhi7937
    @siddharthgandhi7937 3 роки тому +1

    Carefull he's a hero

  • @arjunshah8720
    @arjunshah8720 Рік тому

    thanks you sir very much even univ professor can't explain like you. you deserve much more appreciation

  • @tanutomar4968
    @tanutomar4968 5 років тому +2

    Thank you so much sir ap bhot accha se samjate ho. Thank you so much sir ☺☺

  • @mehwishiqbal1235
    @mehwishiqbal1235 2 місяці тому

    Best teacher forever 😊love from Pakistan... Allah apko ajar ata frmay apki mehnat ka ameen❤

  • @shivamsingh5769
    @shivamsingh5769 5 років тому +2

    Concept clear hai sir....
    Wow nice Clarify

  • @chetnamehra608
    @chetnamehra608 4 роки тому +1

    U have different teaching methods that I have ever seen... thanks a lot sir

  • @asmarazaq8857
    @asmarazaq8857 5 років тому +2

    This video helped me a lot.
    THANK YOU VERY MUCH :)

  • @cutegrl2536
    @cutegrl2536 4 роки тому +1

    Amazing sir... Ur teaching method is v v great 👍👍😘😘😘

  • @ritwikdixit9025
    @ritwikdixit9025 6 років тому +2

    Hats Off for the explanation..

  • @ayushiyadav1
    @ayushiyadav1 2 місяці тому

    you're the best sir...lots of love

  • @skbsworld2994
    @skbsworld2994 Рік тому

    sir thank you app bhut ache se concept clear krva dete ho app bina students k physical presence k bhi smjh jatte ho ke humme yeh cheez smjh nhi ai hogi or app use repat krte ho or easy language mein .
    thank you thank you thank you sooo much sir hum to exams k ik ik din pehle apki video dekh rhe hai agar kahi time se dekh le to phir to hum shyd top hi kr le .
    again thank you so much sir❤❤❤❤

  • @jaydwarkadhish8
    @jaydwarkadhish8 Рік тому +1

    *VARUN SIR MAKE VERY EASY TO ALL HARD CONCEPTS😇🔥🔥🔥🔥🔥👍🏻🙏🏻♥I UNDERSTAND ALL TOPICS VERY WELL🤗🤗🤗THANK YOU SO MUCH SIR👍🏻🤗🙏🏻☺*

  • @muhammadhussain5906
    @muhammadhussain5906 2 роки тому +1

    Thanks sir . I greatly thanks to you .

  • @HareshPrajapati-hk4or
    @HareshPrajapati-hk4or 4 роки тому +1

    You are teach us in such a nice way 🤘🤘🤘🤘🤘🤘🤘🤘

  • @MahaGyan108
    @MahaGyan108 3 роки тому

    Love you bro...
    You define it very well in polite way.. really great.. bro..♥️♥️♥️♥️🌹🌹

  • @achintsingh4552
    @achintsingh4552 Рік тому +1

    -Should we bow?
    -Yeah, he's a KING👑

  • @rushaliasthana1240
    @rushaliasthana1240 5 років тому +3

    Sir you explaination is fabbb!... This was really very helpful

  • @princeujjawal829
    @princeujjawal829 Рік тому

    Bhai seriously tum bahut badiya explain krte ho ❤