Introduction to Operating System and its Functions | Operating System | Lecture 1

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  • เผยแพร่เมื่อ 15 ธ.ค. 2024

ความคิดเห็น • 864

  • @nehaanand144
    @nehaanand144 3 ปีที่แล้ว +96

    Thankyou so much for helping us clearing our fundamental concepts. Really glad that i could learn from such a brilliant ptofessor like you.. Thanks Ma'am.

  • @MultiSciGeek
    @MultiSciGeek ปีที่แล้ว +20

    I don't even know why I'm watching this. It's so calming and comforting. Indian tutorials have become a therapy for me. Thank you

    • @faizshaikh5109
      @faizshaikh5109 6 หลายเดือนก่อน

      Bruh you need help...
      watch some more Indian tutorials 🫂

  • @AbadiDegefa
    @AbadiDegefa หลายเดือนก่อน +2

    I am from ethiopia .jenny's lecturers are very very amayzing. thanks .

  • @CSEPracticals
    @CSEPracticals 4 ปีที่แล้ว +26

    Good - very thoughtful and well-planned lecture.
    OS provides :
    Abstraction - simplify things for user space programs
    Cooperation - Coordinate multiple user-space programs
    Resource Manager/Allocator - Memory Mgmt, CPU Mgmt, Hardware Mgmt

  • @pyntngenlangchyne8380
    @pyntngenlangchyne8380 3 ปีที่แล้ว +28

    Your lecture in Os ,C, DSA help me alot ..thank you so much👏👏

  • @engineerpiyush
    @engineerpiyush 4 ปีที่แล้ว +52

    Finally I will learn operating system. from today my 4 SEM will be started your videos are best🙏

    • @meghanathms6405
      @meghanathms6405 2 ปีที่แล้ว +1

      Same for me

    • @risheksinha9415
      @risheksinha9415 10 หลายเดือนก่อน

      @@meghanathms6405 same for me😂

    • @cybrbby7
      @cybrbby7 6 วันที่ผ่านมา

      same here

  • @BhanuTeja-tl8qb
    @BhanuTeja-tl8qb 3 หลายเดือนก่อน +73

    Learning in 2k24 kids attendance ---->

  • @shreshthavbisht3940
    @shreshthavbisht3940 3 ปีที่แล้ว +37

    i become so happy that you have operating system in you playlist because mam you are too good with you explanation and even good looking also .so both are equal equal xD .Before this i have studied data structure and algo from you and i just need a practice to rewind all those things .Thank you from the beginning of this playlist

  • @varunraj5684
    @varunraj5684 3 ปีที่แล้ว +13

    Hi mam
    Am a engineering dropout one of the twisting part of ma lyf am still looking for a way to reach ma goals bcoz learning coding, Networking, and creating games has been ma passion but I couldn't enter the computer world but CS always helped me in all parts of ma lyf I saw ur video on operating system which i feel like a base to ethical hacking all such concepts looking forward to learn a lot from u. Only worrying thing is that I came to know ur channel after 2 years wish I had known earlier. I had so many good teachers so far in ma lyf u will b one of them without ur knowledge abt it. Thank u so much for explaining concepts in detail.
    Just now have correspondence course in BCA hoping for achieving ma goals ahead. If I reach it the credit goes to u as equal to ma other teachers in ma lyf. 👍👍👍 As I always tell mam " Teachers work is priceless " we can't fix a particular value for ur work bcoz ur sharing ur knowledge which cannot be stolen by anyone. Just like software knowledge can't be seen or be hold it only can be felt n use

    • @the_wolves_gang
      @the_wolves_gang 8 หลายเดือนก่อน +1

      bro can u sum it up , tired of reading

  • @rajeshkusuma2233
    @rajeshkusuma2233 5 ปีที่แล้ว +97

    These lectures have helped me prepare for my operating systems exams. Thank you Jenny!

    • @jitesh_khurana
      @jitesh_khurana 2 ปีที่แล้ว

      really?
      I dont think so
      you are so dumb

    • @shefaligarg-r4k
      @shefaligarg-r4k ปีที่แล้ว

      is umar mein exam dega tu 😂😅

  • @aisharajput7770
    @aisharajput7770 4 ปีที่แล้ว +17

    Also explain that, in multiprogramming and time-sharing environment, several users share the system simultaneously, this situation can result in various security problems
    (a) What are two such problems
    (b) Can we ensure the same degree of security in a time-shared machine as we have in dedicated machine? Explain your answer.

  • @RiaziMohandesi
    @RiaziMohandesi 3 ปีที่แล้ว +24

    Mam, please complete the course. Your courses are unparalleled.

  • @NHKHAN-786
    @NHKHAN-786 5 ปีที่แล้ว +9

    U explain very clear no confusion at all ma'am

  • @Vk-tu8vj
    @Vk-tu8vj 2 ปีที่แล้ว +3

    Very Well explained, who want to learn computer basic in step by step, go with it

  • @tsahvinncy
    @tsahvinncy 3 ปีที่แล้ว +45

    I'm really enjoying your lecturers... 💖 clear and to the point.

    • @shefaligarg-r4k
      @shefaligarg-r4k ปีที่แล้ว +2

      padan ke liye aya ya enjoy karan ke liye

  • @t.karthik9080
    @t.karthik9080 3 ปีที่แล้ว +5

    Thank you V.MUCH Jenny, your teaching method is SUPERB..

  • @smitamohanty4612
    @smitamohanty4612 4 ปีที่แล้ว +26

    Thank you so... mch Ma'am...it's a great help to me

    • @supportyoutubers5084
      @supportyoutubers5084 4 ปีที่แล้ว +2

      Is this course for class 12th students too?

    • @chudeshchudani165
      @chudeshchudani165 4 ปีที่แล้ว +1

      @@supportyoutubers5084 as per my information 12th std students dont need any of opersting system concepts but you can let me know what course you took so i can check wheater you will need this course or not.

    • @supportyoutubers5084
      @supportyoutubers5084 4 ปีที่แล้ว +1

      @@chudeshchudani165 I have optional subject as computer science.so it it help full?❤️

    • @madhusai2497
      @madhusai2497 3 ปีที่แล้ว +1

      R u final year

  • @fatriantobong8169
    @fatriantobong8169 ปีที่แล้ว +4

    Ur lecture is the most broken down in term of logic, diction, and easy to understand which reflects ur understanding..others keep throwing new term they dont even kno

  • @rajasekhar5982
    @rajasekhar5982 3 ปีที่แล้ว +9

    This is very clear cut explanation, Thank you.

  • @sharifulsovon4850
    @sharifulsovon4850 3 ปีที่แล้ว +3

    Once Operating System was a frightening subject to me. Then I watched these videos with concentration and understood every single thing of O.P . Thanks a lot mam for your videos.

  • @sarnashaparbin1028
    @sarnashaparbin1028 10 หลายเดือนก่อน +1

    Thank you so much ma'am.No one can explain like you,your explaination is so so so simple and easy to learn.Thanks for your valuable efforts.

  • @Publicchannel350
    @Publicchannel350 ปีที่แล้ว +2

    Your lectures are too gud for everyone who's interested in Operating system mam you are so cute and so gud explanation all concept❤❤

  • @JohnMuriithi-y6i
    @JohnMuriithi-y6i 8 วันที่ผ่านมา

    This is good,This madam is precious, I watch this before I sit fo4 my comp 107 paper and It has really helped me ❤

  • @zaibmarketing5324
    @zaibmarketing5324 3 ปีที่แล้ว +2

    This lady I mean Mam saved my semester when I had great confusions in Algorithms.

  • @jeromecantong1202
    @jeromecantong1202 3 ปีที่แล้ว +5

    i'm a fan of your dsa lectures and i'm just happy you have os lectures

  • @NaveedAhmad
    @NaveedAhmad 4 ปีที่แล้ว +28

    Thank you Jenny, your teaching method is awesome.

  • @SocialSpeak
    @SocialSpeak ปีที่แล้ว +1

    your way of talking is just amazing

  • @dineshyadavoffficial
    @dineshyadavoffficial 3 ปีที่แล้ว +10

    Thankyou ma'am these lecture are help study from home in this lockdown 🥰😍

  • @raktimachakraborty3425
    @raktimachakraborty3425 3 ปีที่แล้ว +21

    Thanks for making the subtitles on. Please do a playlist on Computer Networks and IP

  • @kdarzoo2908
    @kdarzoo2908 3 ปีที่แล้ว +5

    Thanku Maam, all lectures very well explained!!!👍
    LOVE FROM SINDH.

  • @sagnikchakraborty5641
    @sagnikchakraborty5641 4 ปีที่แล้ว +13

    I Am From Electrical Engineering, Yet This Video Is helping Me To Grasp Concepts Like A Piece Of Cake. Thank You Mam For Teaching Core IT Subjects To Non IT Students Like Us. ----- Your Eklavya From Chandannagar, West Bengal

  • @ashwinpawartggvv
    @ashwinpawartggvv 3 ปีที่แล้ว +1

    I'm not from engg. background still idk why i'm started watching mam's videos on daily basis ..... btw you look so pretty ma'am kash hamare faculty aisa dikhate kasam se 101% attendance hoti ....your grace !!!queen

  • @Russia_wala_Putin
    @Russia_wala_Putin 4 ปีที่แล้ว +18

    Bhai main commerce se hu pr mujhe v smjh aarhi😍😍😍

  • @mandlambembele1863
    @mandlambembele1863 ปีที่แล้ว +1

    I did'nt know how interesting operating system was until i found your videos thank you

  • @Trueaccount.
    @Trueaccount. ปีที่แล้ว +1

    Mam I am also a Stu of Nalanda college , biharsharif
    The way you teach is something like my good professor.
    On comparing i can say that you are very good in your dedication for us .
    Thanks mam to tribute to constitute a well mannered and disciplined and educative environment.

  • @kavyasrikaripastula9309
    @kavyasrikaripastula9309 3 ปีที่แล้ว +63

    Hi sister ur lectures are good brief explanation if we see one day before the exam I will give assurance that definitely we will pass the sem exam in first attempt only. But upload more vedios naa sister like other subjects like ( computer networks, complier design, machine learning like complete computer science engineering all subjects.

  • @vamshikrishnagupta9480
    @vamshikrishnagupta9480 3 ปีที่แล้ว +8

    Thanks a lot for your lectures i had cleared my subject with 70% 😁

  • @haripotter1798
    @haripotter1798 3 ปีที่แล้ว +82

    Your DSA playlist helped me grasp the concept. Thankyou mam for the videos.
    I am also having DBMS and Operating System this sem so i should dedicate a thanks in advance mam. Mam if possible can you also make a playlist on computer organization and architecture .

  • @monmimusic7676
    @monmimusic7676 3 ปีที่แล้ว +1

    Mujse samaj mai aa gayi hai operating system Thank you so much Jenny Didi.

  • @DeepakKumar-gw2xh
    @DeepakKumar-gw2xh 4 ปีที่แล้ว +13

    Mam perfect example of user fan and switch..🙌 nice one.. at 3:35

  • @poliyana1825
    @poliyana1825 3 ปีที่แล้ว +3

    I watched this on the same day i learned os in the school
    Superb mam...it was awesome...thnkui..love u...keep it up...god bless u mam..and thank for everyone who has cotributed to...makr this video more succes....

  • @Tharusha_viduranga
    @Tharusha_viduranga 2 หลายเดือนก่อน +1

    MY favourite indian lecture ❤❤

  • @ishaqsharief8393
    @ishaqsharief8393 3 ปีที่แล้ว +2

    Your lectures are so good to understand in one view mam
    Lucky to hv u

  • @exe.m1dn1ght
    @exe.m1dn1ght ปีที่แล้ว +5

    i love how she makes eye contact every second , like she is asking you are you paying attention ?? hahah

  • @Madhu-tq8zb
    @Madhu-tq8zb 3 ปีที่แล้ว +7

    Thank you mam for neat and clear explanation😍...

  • @gmramkumar9536
    @gmramkumar9536 3 ปีที่แล้ว +2

    Thanks mam, a student from Tamilnadu

  • @Helly04
    @Helly04 3 หลายเดือนก่อน +1

    S/w= PROGRAM+ DOCUMENTATION
    ( HOW TO OPERATE THAT PARTICULAR S/W).
    2 TYPES -
    APPLICATION S/W- FOR PARTICULAR USE.
    Performs specific task.
    SYSTEM S/W- OPERATES THE COMPUTER HARDWARE.❤ OR
    Provide a platform to run application softwares.
    Other system softwares are:
    Linker, Loader , etc.
    User-> application -> system software -> h/w.

  • @thamashinanayakkara1510
    @thamashinanayakkara1510 11 หลายเดือนก่อน +2

    wish u were in Sri Lanka, love from Sri Lanka

  • @innocentbure4596
    @innocentbure4596 4 ปีที่แล้ว +12

    genius!!! i like the clarity wonderfully done

  • @kmitch5932
    @kmitch5932 3 หลายเดือนก่อน

    Thank you so much, teacher Jenny! You are amazing and I can't tell you how much I appreciate you sharing your vast knowledge in such a clear and simple way!🥰

  • @gayithrichalapathi4522
    @gayithrichalapathi4522 ปีที่แล้ว +5

    Thank you so much ma'am, your lectures very clear cut explanations and very easy to understand for every student, I have OS subject, and today my teacher just taught about introduction..
    And I just want to listen once again to understand, when you are teaching the lecture my teacher also told the same content even the fan and switch example, not only this, it happened before also
    This time I understood even my teachers also watching in TH-cam and teaching us😂
    Thank you so much ma'am 😍🥰

  • @akshithbandari
    @akshithbandari ปีที่แล้ว +1

    Hi mam,Your videos are very helpful in examination.thanks a lot.

  • @unruly_ronin
    @unruly_ronin 4 ปีที่แล้ว +10

    If we're being honest, why tf would anyone dislike this? Like seriously, it's like there's just no pleasing some folk.

  • @tusharprajapati2574
    @tusharprajapati2574 4 หลายเดือนก่อน +7

    Legends are watching 1hr before exam

  • @lybace19
    @lybace19 ปีที่แล้ว +4

    So mainly there are five important functions of Operating System :
    1. Resource management
    2. Memory management
    3. Processor management
    4. I/O devices management
    5. Security or Protection

  • @soorajm58
    @soorajm58 5 หลายเดือนก่อน +1

    MAAAAAAMMMMM....YOU REALLY SAVED US🥺💕

  • @TesfaneshAsfaw-u2j
    @TesfaneshAsfaw-u2j 9 หลายเดือนก่อน +1

    Wonderful tutorial. God bless your mind more and more.

  • @mkwendo
    @mkwendo 2 ปีที่แล้ว +1

    Very Inforamative lecture. Understood the whole Architecure

  • @cm-029dhanush5
    @cm-029dhanush5 3 ปีที่แล้ว +3

    Hi mam... ur teaching is very good u have helped me for seminar in our cls thank u soo much mam...🥰🥰

  • @TheSeaOfAsher
    @TheSeaOfAsher 9 หลายเดือนก่อน

    Thank you from the U.S! Very well delivered.

  • @dhamailama717
    @dhamailama717 3 ปีที่แล้ว +1

    Mam you are great. Iam from Nepal but I learned many things from you .thanks mam.🥰😙😙

  • @mrdino1094
    @mrdino1094 3 ปีที่แล้ว +58

    wow i got 100 out 98.7 in my computer exam thank you so much mam

    • @clayton3518
      @clayton3518 2 ปีที่แล้ว +7

      How is that possible?

    • @Kankkang6
      @Kankkang6 2 ปีที่แล้ว +14

      @@clayton3518 extra marks for madams lecture

    • @gigsnicky
      @gigsnicky 2 ปีที่แล้ว +9

      Swap the values bro

    • @sohamhmm
      @sohamhmm ปีที่แล้ว

      98.7 out of 100 mf all in vain

    • @debrajdas6237
      @debrajdas6237 ปีที่แล้ว +4

      Code error 😂

  • @hemasri8801
    @hemasri8801 2 ปีที่แล้ว +1

    Thank you madam.. your explanation is very good 👍 👌 👏

  • @fujiyume7376
    @fujiyume7376 3 ปีที่แล้ว +3

    Just in short 5mins, I can tell the lecturer is much much much better than my lecturer. So lucky that I found your lectures, thank you so much ❤️

  • @kennedyarii9232
    @kennedyarii9232 2 ปีที่แล้ว +2

    Your lecturers are dope 💝

  • @siddharthnandava
    @siddharthnandava 5 ปีที่แล้ว +9

    A very great explaination of each topic..
    Thanks for sharing your great knowledge.. 😊😊
    Keep smiling and keep sharing..

  • @abhi-sc2fv
    @abhi-sc2fv 3 ปีที่แล้ว +1

    i am civil engg. , working in bank and watching this video!! reason u know!lnowledge is power

  • @mudigondavenkannababu4113
    @mudigondavenkannababu4113 4 ปีที่แล้ว +2

    I saw so many videos for UGC net..almost all r in Hindi.. So it is difficult to understand to me.. Thank u for uploading in English.. Plz keep it all related videos for ugcnet in English

  • @KathyD96
    @KathyD96 ปีที่แล้ว

    Thanks!

  • @mugondasravani593
    @mugondasravani593 2 ปีที่แล้ว +7

    Hi Jenny, My small request please do a videos on TOC..
    It would be very helpful to everyone..
    Waiting for your vds.. and u r a very good teacher explained very well..and learned more concepts from your vds.. thanks Jenny for all your efforts

  • @sachingarnayak7325
    @sachingarnayak7325 3 ปีที่แล้ว +2

    Your explanation is super 👌 mam keep it continue

  • @JohnabanjaMosesluwate
    @JohnabanjaMosesluwate 5 หลายเดือนก่อน

    I like the way lectures are following. in easy to understood way.

  • @wbalochbaloch1972
    @wbalochbaloch1972 3 ปีที่แล้ว +3

    Love ur lectures and I always understand them thanks sis

  • @alokmayabehera3563
    @alokmayabehera3563 3 ปีที่แล้ว +1

    Thanks mam your all lectures are hold the basic level

  • @Payal_Ojha
    @Payal_Ojha 8 หลายเดือนก่อน

    I'm addicted to you Nd your teaching yrr... seriously 😅😅
    Congratulations jenny ma'am.. you've gained one subscriber today 😄✌🏻

  • @balasimhareddy5321
    @balasimhareddy5321 4 ปีที่แล้ว +6

    The video was really helpful for me thank u mam

  • @Rakhi1888-h8p
    @Rakhi1888-h8p 4 ปีที่แล้ว +4

    Thanku so much mam...realy it's amazing explanation 🙏🙏

  • @mendasurya5089
    @mendasurya5089 3 ปีที่แล้ว +1

    Your voice and beauty dominated your lecture. That is why I have watched the same video twice. First time just for you and your voice and second time for the content.😄😍

  • @tejaswiniteju8731
    @tejaswiniteju8731 2 ปีที่แล้ว

    Respect madam thank you for explaining detail i know little bit of os but now I can understand easily your lecture I will respect who have well knowledge in computer junior or senior not important thank you madam

  • @kaustuvregmi1469
    @kaustuvregmi1469 3 ปีที่แล้ว +2

    you really have a great understanding and a nice way of presenting ! Thank you!

  • @shaikhaneef7552
    @shaikhaneef7552 4 ปีที่แล้ว +3

    Beautiful + lecture =beautiful lecture 😍

    • @sachingarnayak7325
      @sachingarnayak7325 3 ปีที่แล้ว

      Abe study pe dhyann de beautiful 😍 se kya dhyann de ra hai

    • @musicdiving2161
      @musicdiving2161 2 ปีที่แล้ว

      Baat me dham h !

  • @Technical_Monty
    @Technical_Monty 3 ปีที่แล้ว

    Haye tumse pdhke dil ka hai jo haal kyaa kahe ho gya h kesa ye kamal kya kahe😌😜

  • @wtvincenzo0266
    @wtvincenzo0266 3 ปีที่แล้ว +2

    MashALLAH ❤️❤️keep it and prayer for us love u all ❤️❤️

  • @shubhwaniyadav8407
    @shubhwaniyadav8407 4 ปีที่แล้ว +1

    Your lectures are so helpful tq so much 😋🙂

  • @pranavi.yalamanchili2674
    @pranavi.yalamanchili2674 2 ปีที่แล้ว +2

    I have to thank's u so much mam...
    Because , of u I have scored (A) in data structures 💜💜💜💜

  • @kiranjha789
    @kiranjha789 4 ปีที่แล้ว +9

    Thankyou Ma'am,
    Informative session!
    :-)

  • @rajnijuneja4612
    @rajnijuneja4612 3 ปีที่แล้ว +5

    This lecture is too much help me in exams thnx mam for this amazing lecture👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻

  • @Iamthakuraj
    @Iamthakuraj 4 ปีที่แล้ว +4

    Very nice mam ,thanks to make me learn in very easy language ☺️🙏

  • @NguyenTung-ss8cq
    @NguyenTung-ss8cq 4 ปีที่แล้ว +4

    Hello teacher. Please turn on Auto-generated subtitles for your TH-cam videos. It's easier to read than listen to English for non-English-speaking people like me. Thanks for your hard works.

  • @subratakumarde
    @subratakumarde 5 ปีที่แล้ว +10

    Thank you ma'am...clear explanation

  • @yokeshd6011
    @yokeshd6011 4 ปีที่แล้ว +31

    Mam, please upload videos on process synchronization. it is asked frequently in interviews.

  • @Akash630gupta
    @Akash630gupta 5 ปีที่แล้ว +1

    bahut acccha samjhaya madam appne ...................thanks

  • @manvirkaur1568
    @manvirkaur1568 5 ปีที่แล้ว +8

    Best tutorial ever by jenny... too much good

  • @Sanaullahali1999
    @Sanaullahali1999 4 ปีที่แล้ว +8

    Best Teacher Ever!

  • @sivalib3023
    @sivalib3023 ปีที่แล้ว +1

    Thank u so much mam for ur great lecture and clear cut explanation ...seriously its incredible work u r doing ...god will bless u ❤💯

  • @akshatachawan92
    @akshatachawan92 2 ปีที่แล้ว

    Thankyou so much maam for your Operating Systems playlist. It has helped me alot!

  • @mamraj121
    @mamraj121 4 ปีที่แล้ว +2

    Thanks ma'am 👍👍
    Your classes best and good knowledge provide .....helpfull for operating system

    • @shefaligarg-r4k
      @shefaligarg-r4k ปีที่แล้ว

      bhai tum is umar mein kaise pad rahe ho

  • @erangajayalath5093
    @erangajayalath5093 3 ปีที่แล้ว +3

    hai dear.I'm a Srilankan girl. I watched all the videos you uploaded to the operating systems .I am doing b.sc degree. However I did not have enough time to study this subject hard.Because I do my degree while doing a job.About a week before the final exam, I studied the course matetial given by the uni. but it was a little difficult to understand the contents. I saw your video while searching on you tube about 3 days before the exam. These days I have searched a lot of videos on youtube. Most of them are conducted by male lecturers . Because I thought it would be better than lectures given by a female.But I'm wrong. When I looked at the videos you uploaded, I understood everything on the subject. I can even teach someone else now. Everything was simply in videos so I was able to write answers to all the exam questions. Thank you very much. There is one request. If possible, upload videos to topics such as context switching, threads in os, and more.🙏🙏🙏

  • @chamathkanethmini
    @chamathkanethmini หลายเดือนก่อน

    Thank you Ma'am for those videos. I have exam next saturday wish me luck

  • @avinashviswanath6338
    @avinashviswanath6338 4 ปีที่แล้ว +7

    Your lectures are so helpful for me. Thank you Jenny mam