#37 Digital Signature In Cryptography |CNS|

Поділитися
Вставка
  • Опубліковано 11 вер 2024
  • Abroad Education Channel :
    / @shraavyakatkuri4078
    Company Specific HR Mock Interview :
    A seasoned professional with over 18 years of experience with Product, IT Services and Agri industry of valuable experience in Human Resource Management, Extensive Experience in Talent Acquisition, Personnel Management, Compensation and Benefits, Performance Reviews, Training & Development and all facets of Human Resources will be performing mock HR Interviews and provides feedback on the session and guides with interview techniques.
    contact me on gmail at : shraavyareddy810@gmail.com
    follow me on instagram at : / shraavya_katkuri
    Placement playlist: / @troublefreevideos
    paper presentation for semester exams :
    • PAPER PRESENTATION TIP...

КОМЕНТАРІ • 71

  • @nityodaytekchandani701
    @nityodaytekchandani701 Рік тому +57

    Some information might be mistleading in this video.
    Digital signatures, can specifically ensure that the sender is authenticated [not the other way around as you have mentioned it in the video]. Digital signatures are used to authenticate the sender of a message or document. When a sender signs a message with their private key, it provides assurance that the message has indeed come from the claimed sender, as only the sender possessing the private key can create a valid digital signature.
    About non-repudiation, meaning that the sender cannot later deny having signed the message, as the signature is unique to the message and created using the sender's private key. [not the other way around as you have mentioned it in the video]

    • @noorin8371
      @noorin8371 8 місяців тому +2

      Much helpful than a video...

  • @basarataliietlucknow1278
    @basarataliietlucknow1278 2 роки тому +112

    English speaking speed 🔥🔥

  • @_.palaqueen._
    @_.palaqueen._ 9 місяців тому +6

    Digital Signature is the opposite of RSA. For RSA, we use receiver's public key for encryption and receiver's private key for decryption. But in Digital Signature, its the opposite. We use SENDER'S private key for encryption and SENDER'S public key for decryption.

  • @darasvlogs
    @darasvlogs Рік тому +5

    Helpful content.. Good job... Guys she may not have given 100 percent complete info on Digital signature.. But what she explained was good enough to get basic idea.. Try watching other videos on Digital signature.. It will give broader aspect clarity... Once again thank you for creating this content.. & it has helped me

  • @rockybrother921
    @rockybrother921 Рік тому +13

    In encryption we use public key and in decryption we use private key.
    But in this lecture you told opposite.
    Did someone else notice?

    • @shalkowfeoby
      @shalkowfeoby Рік тому +2

      For encryption we use public key

    • @believer9417
      @believer9417 Рік тому +3

      Yes 🙄 same doubt

    • @adithyabikki4730
      @adithyabikki4730 Рік тому +2

      Yes brother

    • @jayasuryaboodaraju6168
      @jayasuryaboodaraju6168 Рік тому +3

      If u use public key at sender then private at receiver or else private key at sender and public and receiver ...asymmetric alg ...any condition would work

    • @joansome951
      @joansome951 Рік тому +2

      creating a digital signature is the opposite, you use the private key for encryption and public key for decryption

  • @SheshBahadurYadav
    @SheshBahadurYadav Рік тому +3

    Best explanation Mam very very sort and useful contents 👍🏻👍🏻👍🏻👍🏻

  • @yalina_ansari
    @yalina_ansari Рік тому

    the content is awsome and very helpfull...just one thing ...if you could increase the sound of your voice it would pe a complete package of a perfect lecture. Once again it was very helpful infact all your videos are.

  • @Rebelcult24
    @Rebelcult24 10 місяців тому +1

    I think its not about strokes and all its about validating the receiver

  • @tn72gaming25
    @tn72gaming25 8 місяців тому +1

    🔥🔥very useful

  • @venkateshvenky6692
    @venkateshvenky6692 2 роки тому +4

    Super explanation... Thanku mam

  • @sumitdabas29
    @sumitdabas29 Рік тому

    Aur kime dekha jaa maddam.. english mein ktyi toodd bitha rakha hai🔥🔥🙌

  • @STARBOY_2_4_1
    @STARBOY_2_4_1 8 місяців тому +1

    Speed force 😮

  • @sumanpatil88
    @sumanpatil88 2 роки тому +6

    Can you explain elliptic curve cryptography?

  • @dulaaorb2828
    @dulaaorb2828 Рік тому

    your voice is so cool.I am from Sri Lanka

  • @priyapajjuri3517
    @priyapajjuri3517 3 місяці тому

    Can you please make a videos on distributed systems mam we are having exams

  • @vatsparvesh
    @vatsparvesh 7 місяців тому

    Mam u r speaking too fast😮. Some information may be corrected as authentication is at the sender end but not at the receiver end. In addition only in case of digital signature private key is used for encryption and public key for decryption.

  • @bhargavishinde9027
    @bhargavishinde9027 6 місяців тому

    Nice explanation 😊

  • @ThallapaneniSilpaA
    @ThallapaneniSilpaA Рік тому +1

    Can u explain Discrete Logorithm problem (DLP) and it's cryptanlaysis

  • @naveendevaruppala555
    @naveendevaruppala555 2 роки тому +2

    Can u explain about digital signature procedure to get digital cirtificate

  • @newtrends12345
    @newtrends12345 2 роки тому +1

    Could you say about types of digital signature

  • @JD-eb5qu
    @JD-eb5qu 5 місяців тому

    thank you

  • @541_kanaderaj3
    @541_kanaderaj3 2 роки тому +1

    Mam your technique of explanation is very excellent. But plz control the speed of speaking english. Sometimes hard to listen your words.

  • @sanjairaj4391
    @sanjairaj4391 Рік тому

    Stunning 🔥

  • @syedmoosaumers7464
    @syedmoosaumers7464 Рік тому

    good explaination..

  • @maheshakarapu2623
    @maheshakarapu2623 11 місяців тому

    Why digital signature use asymmetric encryption?

  • @charithacharithareddy1725
    @charithacharithareddy1725 9 місяців тому

    Cryptography hash functions topic chapadhni mam

  • @battleragecoc9411
    @battleragecoc9411 Рік тому

    You're a gem lol tyvm

  • @sanskarsk8857
    @sanskarsk8857 2 роки тому

    🔥🔥🔥 speaking speed

  • @SandeepKaur-zf1rb
    @SandeepKaur-zf1rb Рік тому

    Please make a video on PKDF2

  • @bodapatibalamuralikrishna8814
    @bodapatibalamuralikrishna8814 2 роки тому

    Thanks 😊

  • @pavanpolagani6132
    @pavanpolagani6132 Рік тому

    thank you soo much

  • @user-eu8hv6rv1p
    @user-eu8hv6rv1p Рік тому

    tq

  • @read2117
    @read2117 Рік тому

    super...

  • @saihemanth148
    @saihemanth148 2 роки тому

    Thank you ☺️ Mam

  • @khari83637
    @khari83637 Рік тому

    how does authentication apply to the receiver if the decryption key is public?

  • @souravbhagat1358
    @souravbhagat1358 2 роки тому +1

    Mam pls make a vedio on Secure hypertext transfer protocol
    And Time stamping protocol in
    Internet security protocol
    And Thanks for this vedio

  • @aravindsashankkaturi762
    @aravindsashankkaturi762 Рік тому

    Your telling vary speed light ga ardam katala koncham slow ga chapandee😅

  • @Dr.Haleem08
    @Dr.Haleem08 2 роки тому

    Mam how digital signature is different from message digest??

  • @RamRam-jp7cj
    @RamRam-jp7cj 9 місяців тому

  • @user-eo6ww7zx8v
    @user-eo6ww7zx8v 2 місяці тому

    Plzz explain it slowly. Your way to faster in tha last part

  • @DailyMotiveTalk
    @DailyMotiveTalk Рік тому +1

    Explanation is very fast so please slowly

  • @stylishsridhar936
    @stylishsridhar936 Рік тому

    You are not explaining about digital signature you are moving the entire topic to encryption and decryption

  • @shafiqmohammed4459
    @shafiqmohammed4459 8 місяців тому

    Are you gonna catch train???. It would be fine if you talk little bit slower and its a suggestion too mam..😅

  • @banaganapallesuresh3757
    @banaganapallesuresh3757 Рік тому

    Speed speach please explain Telugu

  • @sriniha7
    @sriniha7 2 роки тому

    Good explanation mam thank u

  • @bhavanabeesa6409
    @bhavanabeesa6409 Рік тому

    Mam is there any notes for the subject.

  • @samrudhimogal8652
    @samrudhimogal8652 Рік тому

    Written Notes mil sakte hai kya

  • @ecenanjundeswarin8768
    @ecenanjundeswarin8768 Рік тому

    Teaching is best but your speech make speed...

  • @ayushkumargupta8463
    @ayushkumargupta8463 8 місяців тому

    I didn't get your message BHAI😜😅

  • @tokens-talks
    @tokens-talks Рік тому

    I love u 💓

  • @mangeshdhawale-fr1vw
    @mangeshdhawale-fr1vw 3 місяці тому

    My playback speed 0.25x

  • @kushalgurnani2416
    @kushalgurnani2416 2 роки тому +4

    You give very short explanations in written. Not helpful at all

  • @swapnamath6308
    @swapnamath6308 2 роки тому

    Ur too too fast, some concepts not going clear, so please be slow