DES in Hindi video-1 | Data Encryption Standard in Cryptography

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  • เผยแพร่เมื่อ 31 ม.ค. 2025

ความคิดเห็น • 284

  • @ahmadazeem7785
    @ahmadazeem7785 5 ปีที่แล้ว +166

    I found this topic a bit typical... but after watching this video I have understood each and every step of DES...Amazing explanation...Thanks for this video👍😊

  • @anik2443
    @anik2443 3 ปีที่แล้ว +109

    You teach better than those Phd Holders in my college. We need more teachers like you.

    • @meetbajaj8344
      @meetbajaj8344 2 ปีที่แล้ว +4

      Very well said brother...

    • @Thanusree234
      @Thanusree234 หลายเดือนก่อน

      ❤❤❤❤

  • @rajeshkhatwani
    @rajeshkhatwani 3 ปีที่แล้ว +37

    One of the finest explanation about DES. Going to extreme depth to make every step clear(Revision of past videos for new comers is just great). Entire Cryptography series is incredible. Thank you for making this series. There is not a single step that I can say I don't understood in the entire series. 💯

  • @viren242
    @viren242 4 ปีที่แล้ว +26

    Your explanation and this whole cryptography series is just fabulous🔥🔥

  • @Riyaiamriya9
    @Riyaiamriya9 3 ปีที่แล้ว +94

    Seems like my teacher also took notes from u….😂 Thanks btw these are really helpful

    • @amitjhorar5967
      @amitjhorar5967 2 ปีที่แล้ว +2

      Which college

    • @sanjibdevacharya7768
      @sanjibdevacharya7768 2 ปีที่แล้ว +3

      My teacher also😄😄😄😄😄

    • @umarfraz1191
      @umarfraz1191 2 ปีที่แล้ว +8

      Everyone take knowledge from some where so no shame on it

    • @NiteshKumar-dn4em
      @NiteshKumar-dn4em ปีที่แล้ว +3

      my teacher also😂

    • @OkB055
      @OkB055 ปีที่แล้ว +3

      ​@@umarfraz1191 teacher ho kiya?? 😂😂

  • @gianeshwarsharma
    @gianeshwarsharma 4 ปีที่แล้ว +16

    Extraordinary way to explain!
    I am a Physics and Mathematics person.
    Out of curiosity ,I watched this video and am highly impressed to watch other videos. Even I will recommend my son to watch these.
    Thankyou and keep it up!

    • @AbhishekSharmaDit
      @AbhishekSharmaDit  4 ปีที่แล้ว +5

      Thankuu so much. I appreciate that
      Good to hear it from u 🤩🇮🇳🇮🇳

  • @ManojKumar-hj7fh
    @ManojKumar-hj7fh 4 ปีที่แล้ว +11

    Thank you Abhishek, just by watching this one video I started watching the whole playlist

  • @shrutipatil8935
    @shrutipatil8935 5 ปีที่แล้ว +9

    Hey abhishek im a polytechnic student n trust me my whole network security syllbus i have covered watching ur videos. They are so helpful and easy to understand. And also u r explaining so well . Thanks abhishek

    • @shortsmaniac7714
      @shortsmaniac7714 4 ปีที่แล้ว +1

      Bhai u r saying really truth .....in lockdown this is so helpful for me nd may be other students also

    • @shortsmaniac7714
      @shortsmaniac7714 4 ปีที่แล้ว

      Abhishek bhai if u have sometime so please give me answer of my question....😊nd thnk u again for this help

  • @prateeksharma6458
    @prateeksharma6458 ปีที่แล้ว +1

    Thanks a lot mate. I believe I would have searched and gone through almost 20+ pdf, websites and videos to understand DES but I finally able to figure out what exactly is the working mechanism of DES.
    Thanks a bunch for the video, it clarified so many doubts.

  • @ranimaheshwari9903
    @ranimaheshwari9903 3 ปีที่แล้ว

    Seriously sir...... You are the best...... Tomorrow I have to face mid terms of my college.... First time After the lock down and everyone knows... Lockdown me online kese hi padha tha..... You are the saviour yarrr....... I am watching your videos... On 1.5x speed and almost covered the mid term syllabus....... Thank you so much......

    • @ranimaheshwari9903
      @ranimaheshwari9903 3 ปีที่แล้ว

      The way of explaining all the things like a friend is explaining you in your way of understanding....... Amazing sir.... Amazing....... All of my friends are recommending your channel for 'information and security system subject'

  • @skillsfromnatures1082
    @skillsfromnatures1082 9 หลายเดือนก่อน +1

    lovely sir muje sach me DES smj nahi aaya tha but aapki is video ne muje DES bhaot clear smj aaya thanks a lot god bless u sir thanks❤❤❤❤

  • @Unknown-rz5hj
    @Unknown-rz5hj 4 ปีที่แล้ว +3

    My exams went well thanks to all your clips.... Really appreciate it ...very good work

  • @alifiyahh6387
    @alifiyahh6387 4 ปีที่แล้ว +7

    love the amount of depth you go into, helps so much!

  • @lexisoriginal173
    @lexisoriginal173 4 ปีที่แล้ว +2

    After watching lots of videos on this topic, your way of explanation is gr8.

  • @Ankitakumari_rnec
    @Ankitakumari_rnec 4 ปีที่แล้ว +4

    🔥🔥 simply awesome. Pure ek month ka syllabus ek hour me 😂

  • @shahmeet2671
    @shahmeet2671 3 ปีที่แล้ว +2

    Best series of the cryptography and network security… the examples that you are using while the explanation in all the videos are amazing..🔥

  • @aahanagupta6334
    @aahanagupta6334 4 ปีที่แล้ว +2

    Before watching ur video i was confused but now i am clear. Thankyou... :)

  • @shreyasiroy417
    @shreyasiroy417 ปีที่แล้ว

    My teacher literally copies from your notes 😂
    Even though i pay my college fees but some creators like you are the actual saviours. I only watched your videos the day before my exam and i was confident enough. Looking forward to see some more such videos. Thank you ❤

  • @SreyRc
    @SreyRc 5 ปีที่แล้ว +10

    You're an amazing teacher! Thank you so much!

  • @educationsingh2038
    @educationsingh2038 ปีที่แล้ว +1

    Sir app app ka explanation sara TH-cam channels sa acha haii
    Sala college wala techers asa notes kwo nahi banwata or samjhta hai 😢

  • @snehagupta1772
    @snehagupta1772 4 ปีที่แล้ว +4

    Your video is too useful.. Thnku very much.. Good job👍.. Thanks a lot for your great explanation..

  • @akshanshvijoy
    @akshanshvijoy 2 ปีที่แล้ว

    Aang laga die bhai aang. Khatarnaak explaination. Garda uda dia aapne toh. Zabardast. Aflatoon.

  • @sindhnewsupdates8551
    @sindhnewsupdates8551 3 ปีที่แล้ว +1

    You have explained in quite great way. Love from University of Sindh, Pakistan.

  • @santoshvishwanathan4931
    @santoshvishwanathan4931 ปีที่แล้ว

    All the videos of your CNS playlist helped me immensely in my semester exam.
    Thank you so much sir.

  • @zaman09
    @zaman09 2 ปีที่แล้ว +1

    The method of your explanation is very simple and easy....

  • @ArbazKhan-md6zj
    @ArbazKhan-md6zj 4 ปีที่แล้ว +3

    Excellent man.. really appreciated for your good and excellent work..keep going

  • @zainulabidinbinriaz28
    @zainulabidinbinriaz28 ปีที่แล้ว +1

    Lots of love and Blessings to you from Pakistan 🇵🇰. ❤😊

  • @albusdumbledore4096
    @albusdumbledore4096 4 ปีที่แล้ว +3

    Great job Abhishek. U r an amazing teacher!!👍👍

  • @ArbazKhan-md6zj
    @ArbazKhan-md6zj 4 ปีที่แล้ว +2

    I am ready to exam ..excellent work keep going

  • @akshatkumar2956
    @akshatkumar2956 4 ปีที่แล้ว +3

    Thanks for explaining in depth, Awesome understanding.!!

  • @usmankhalil9448
    @usmankhalil9448 2 ปีที่แล้ว +2

    great effort. You have explained this topic very well. Excellent explanation

  • @ani68
    @ani68 3 ปีที่แล้ว +1

    Best explanation of DES ever

  • @shahistajameel4148
    @shahistajameel4148 4 ปีที่แล้ว +1

    sir apne Des bhot acha explain kia hn please DES ko binary form mei bhe smjha den ....thank you so much....

  • @lekhacs
    @lekhacs 4 ปีที่แล้ว +4

    You are amazing...I swear!!

  • @narasimha._sai
    @narasimha._sai 4 ปีที่แล้ว +3

    wonderfull explanation 👌👌👌👏👏👏👏👏

  • @fatimanazeer5596
    @fatimanazeer5596 4 ปีที่แล้ว +3

    this video is awesome to understand each and every step in detail

  • @Gungun_._verma-3
    @Gungun_._verma-3 หลายเดือนก่อน +1

    Thanks it will help every student 😭😭

  • @hill-ar-ious
    @hill-ar-ious 5 ปีที่แล้ว +4

    Bhai yaar maza aa gaya 👌👌👌👌👌👌👌👌

  • @k.dpatelk.dpatel4607
    @k.dpatelk.dpatel4607 5 หลายเดือนก่อน +1

    🎉🎉🎉🎉🎉 super explanation sir

  • @JyotiGupta-ix3bb
    @JyotiGupta-ix3bb 4 ปีที่แล้ว +2

    Sir Ur teaching method too gud😊 thanks sir for this video

  • @pragyatripathi745
    @pragyatripathi745 26 วันที่ผ่านมา

    One of the best explanations.....

  • @mayankrajput6084
    @mayankrajput6084 5 ปีที่แล้ว +4

    u did a great job . outstanding vidoes

  • @writeatunethatreallysucks8696
    @writeatunethatreallysucks8696 3 ปีที่แล้ว

    aapka bahut bahut dhanywad in videos ke liey 🙏

  • @kunalsoni7681
    @kunalsoni7681 4 ปีที่แล้ว +3

    Great session 😊 thanks for your's explanation

  • @sadiqpurki2723
    @sadiqpurki2723 3 ปีที่แล้ว

    Best. Online teacher

  • @Knowledgeduniya1432
    @Knowledgeduniya1432 2 ปีที่แล้ว +1

    Bhai literally dhanyawadam ♥️🙏🏼

  • @bentenyson8830
    @bentenyson8830 2 ปีที่แล้ว +1

    Classy explaination 😄😃 good work bro..

  • @rupeshjyoti1727
    @rupeshjyoti1727 2 ปีที่แล้ว +1

    Really wonderful video, short and brief

  • @bikesh2000
    @bikesh2000 2 ปีที่แล้ว +1

    Good explanation keep up the good work brother...

  • @aayushsharma7076
    @aayushsharma7076 4 ปีที่แล้ว +2

    your explanation is superb bro, may you please add the hand written notes in last video description !

  • @satvikanandmishra4733
    @satvikanandmishra4733 5 ปีที่แล้ว +8

    Your stuff is good. Add more content.

  • @GovindKumar-xj9yw
    @GovindKumar-xj9yw ปีที่แล้ว +1

    exceptional video!

  • @pramitidas6098
    @pramitidas6098 2 ปีที่แล้ว +1

    Thank you for the video sir.🙌

  • @syedibrahim4436
    @syedibrahim4436 หลายเดือนก่อน

    Bhai bohot bhadiya !!!

  • @basudevyadav8326
    @basudevyadav8326 4 ปีที่แล้ว +1

    Thank you so much brother for providing such a lucid explanation.

  • @ve-cardistry2706
    @ve-cardistry2706 2 ปีที่แล้ว

    helping people after so many years, please sir ek request upload notes also

  • @sanyukta99
    @sanyukta99 2 ปีที่แล้ว

    Very nice explanation, thank you sir👍

  • @henilchhipani
    @henilchhipani ปีที่แล้ว

    Watching this video during this topic lecture understand more From video then my professor

  • @poojavekariya7032
    @poojavekariya7032 2 ปีที่แล้ว

    Explanation is very understandable sir
    👍👍

  • @ecstatic6133
    @ecstatic6133 2 ปีที่แล้ว +1

    Appreciated 👏
    Really well explained

  • @pradeepgaur263
    @pradeepgaur263 2 ปีที่แล้ว

    these "battees" bits😄😄. Nicely covered the topic. Thank you.

  • @AzadSingh-zp9ix
    @AzadSingh-zp9ix 3 ปีที่แล้ว

    I was scared from this subject and then I found this channel rest you know.

  • @AmitKumar-in4so
    @AmitKumar-in4so 3 ปีที่แล้ว

    Thanks for making such wonderful videos on cryptography with nice explanation :)

  • @siddhijadhav2525
    @siddhijadhav2525 4 ปีที่แล้ว +1

    Thank you so much for clear explanation......

  • @kamalkantmaurya2800
    @kamalkantmaurya2800 ปีที่แล้ว

    thank you sir>>>> for this simplified lecture.

  • @anshumansharma6650
    @anshumansharma6650 2 ปีที่แล้ว +1

    thank you so much sir🥺❤️😘🥂💪🏻

  • @shrutisatyams2146
    @shrutisatyams2146 2 ปีที่แล้ว +1

    Thank you so much 🙂. My exam is on 20th January 2023

  • @Sanasaleem-i2q
    @Sanasaleem-i2q ปีที่แล้ว +1

    Good 👍

  • @anishchar4282
    @anishchar4282 2 ปีที่แล้ว

    Crystal 🔮 clear analysis
    Thanks 😊

  • @amlanroy5274
    @amlanroy5274 3 ปีที่แล้ว

    Bohot badhiya bhai

  • @appify_with_shopify
    @appify_with_shopify 2 ปีที่แล้ว +1

    Please Guide me about the table you were written below?
    Is it pre-defined or given by the examiner?

  • @sanjaydahal121
    @sanjaydahal121 5 ปีที่แล้ว +2

    You are awesome ..
    Thank u so much.

  • @lojenskumar6113
    @lojenskumar6113 ปีที่แล้ว

    Amazing understanding ..but 1confusion ha ..wo jo 16 rounds jo hogi wo jo 48 bit ka jo key generate kar rha ha to isme 16round hoga to key ka value change vi hoga ya same rhega

  • @anugrahps6463
    @anugrahps6463 3 ปีที่แล้ว

    REALL HELPFULL BRUU
    KEEP ON WITH IT

  • @umershaikh.15
    @umershaikh.15 2 ปีที่แล้ว

    love u bro thhankyou , u made my life worth living AGAIN BROO

  • @mannumalviya1849
    @mannumalviya1849 2 ปีที่แล้ว

    It's really helpful 😇 thnku so much sir 💫😍

  • @mariabashir6236
    @mariabashir6236 2 ปีที่แล้ว

    Absolutely amazing 😍

  • @pinjuhsaikia3821
    @pinjuhsaikia3821 4 ปีที่แล้ว +2

    Nice explanation🤘

  • @karthiksharma6752
    @karthiksharma6752 2 ปีที่แล้ว

    Great great xplanation sir

  • @kashishssolanki9561
    @kashishssolanki9561 2 ปีที่แล้ว

    Thank u so much for such a helpful content and for great explanation😊

  • @poojamourya6803
    @poojamourya6803 3 ปีที่แล้ว

    Very clear explanation

  • @prashantSharma-ht9po
    @prashantSharma-ht9po 3 ปีที่แล้ว

    The best 👍

  • @lehaswinipalla3365
    @lehaswinipalla3365 9 หลายเดือนก่อน

    i really cant thank you enough for this

  • @roshaantariq7353
    @roshaantariq7353 2 ปีที่แล้ว +2

    I have a question that how does the value during s box in the table in which u explained that the 48 bit to 32 bit convertion. What value comes in the row and column its not understood by me. And i could bot find the orger parts or this video

  • @sea161_akashmore4
    @sea161_akashmore4 ปีที่แล้ว

    Amazing video 👏

  • @aditimahajan5119
    @aditimahajan5119 ปีที่แล้ว +1

    can u please tell which book you are referring to?

  • @ujjwaldutta7060
    @ujjwaldutta7060 2 ปีที่แล้ว +1

    Sbox table kaise banate h..... Mtlb uske value kis basis m put karna h?

  • @ahmed-bilal-tariq
    @ahmed-bilal-tariq 2 ปีที่แล้ว

    zbrdst bro, khush rho

  • @mtGeetikaRani
    @mtGeetikaRani 4 ปีที่แล้ว +2

    well explained

  • @AhmadRaza-fi3xo
    @AhmadRaza-fi3xo 4 ปีที่แล้ว +2

    Good video. Thanks ! :)

  • @divyasr1601
    @divyasr1601 3 ปีที่แล้ว

    U r good and excellent teacher..

  • @amaratprajapati1478
    @amaratprajapati1478 3 ปีที่แล้ว

    Iske note provide kra do bhaii.. It's really important.. Nice explanation 👌

  • @ritikdeshmukh85
    @ritikdeshmukh85 5 ปีที่แล้ว +1

    wow its too good sir🤟🤟

  • @fakircharandash8112
    @fakircharandash8112 3 ปีที่แล้ว +1

    Super video sir

  • @renukamadivala3008
    @renukamadivala3008 3 ปีที่แล้ว +3

    sir,how s-box values are generated(row wise and column wise)?
    we can take those values randomly or we need to apply any formula?

  • @shubhachaugule5180
    @shubhachaugule5180 2 ปีที่แล้ว

    found it very helpful, thank u so much!!

  • @flutter_graphic35
    @flutter_graphic35 2 ปีที่แล้ว +1

    JAZAK ALLAH sir

  • @namitashetty7674
    @namitashetty7674 4 ปีที่แล้ว +1

    Woahh🙌🙏

  • @Skinbee30
    @Skinbee30 2 ปีที่แล้ว

    You explained so well!!!

  • @rabiablouch1668
    @rabiablouch1668 5 ปีที่แล้ว +2

    Awesome ,THANK YOU

    • @rabiablouch1668
      @rabiablouch1668 5 ปีที่แล้ว +1

      ALLAH ap ko khoch rakhe,Ameen ,ap itna mahnet sa parhti he ,boht shukareya Respected Sir