Key Exchange

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  • Опубліковано 27 гру 2024

КОМЕНТАРІ • 14

  • @ron_con
    @ron_con 14 років тому +53

    That's the best explanation of key exchange that I've ever seen. Kudos!

  • @ajnbin
    @ajnbin 14 років тому +30

    A perfect example of ingenuous and simple explanation

  • @CarrollCanada
    @CarrollCanada 14 років тому +6

    Wow thank you so much! This clears all confusion i've had with Diffie Hellman.
    Greatest video ever.

  • @thafrostable
    @thafrostable 13 років тому +8

    Wow thanks, ive been studying the theory of key exchange for a while but didnt quite get it there was a missing piece but this video makes it so simple and now its click to how it actually works congrats...
    u guys should do more videos lol

  • @ChosenV
    @ChosenV 13 років тому +14

    I love these padlocks and keys where i can find it to buy???

  • @mentin
    @mentin 14 років тому +5

    Nice, although I think it hides real complexity from kids - finding "locks" that are both associative (most are not) and do not leak information (say simple XOR with private key - associative, but trivial to break when used in this scheme).

  • @ChosenV
    @ChosenV 13 років тому +2

    @southwoodside Red and Green Key is the private key...nobody can see this...Red and Green Padlock is the Encryption (ex. RSA)....once both know they are secure (Certifcate both have the correct key to decrypt) then the blue key both use it to send msgs encrypted.!

  • @colinmaharaj
    @colinmaharaj 14 років тому +2

    I still thing they shoud be teaching modular exponent arithmetic to make things even more clearer. But the demo was excellent!!!

  • @chintandd
    @chintandd 14 років тому +2

    Excellent video - but if this could be explain with private key and public key combination (things we read in books)....then it could be awesome

  • @joe501ut
    @joe501ut 15 років тому +3

    amazing,the first time i heard about diffie hellman was after graduation from engineering school

  • @whitetiger78
    @whitetiger78 14 років тому +1

    Great Video really made PKI clear.
    Thanks for Posting this!

  • @GeorgeHafiz
    @GeorgeHafiz 13 років тому +5

    PIN DROP MOMENT! Finally I understand how public key exchanges work! Cheers guys. Also, Britain FTW.

  • @southwoodside
    @southwoodside 13 років тому

    I don't see the need for the red lock. Could he not just use the blue lock ? Also as O2Matthewj below comments, couldn't be intercepted and returned deceptively ?

  • @vvurx
    @vvurx 14 років тому

    great video