Single Round of DES Algorithm

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Neso Academy

Neso Academy

Күн бұрын

Пікірлер: 29
@venkatalakshmis7381
@venkatalakshmis7381 8 ай бұрын
Superb Explanation 🎉
@vijithselvakumar6328
@vijithselvakumar6328 5 ай бұрын
7:39 i can hear a kid in the background😂 thanks for the lecture ❤ tomorrow is my final exam
@SmmdIbrahim
@SmmdIbrahim 15 сағат бұрын
haa me too
@2010daigo1
@2010daigo1 25 күн бұрын
These videos are fantastic. thank you
@it029-shreyagandhi5
@it029-shreyagandhi5 Жыл бұрын
Crystal clear explanation.....💎
@deepakapoli5695
@deepakapoli5695 Жыл бұрын
Bestttttttt Chanel in KZbin 😊 thanks a lot Neso academy
@zawadulmehrob9986
@zawadulmehrob9986 Жыл бұрын
Are The values of the table fixed or changeable?
@ChandanKSwain
@ChandanKSwain 11 ай бұрын
Very very thankful for your explaination ....
@sayank2000
@sayank2000 5 ай бұрын
what happens in inverse initial permutation?
@Mairamughal-i6w
@Mairamughal-i6w Жыл бұрын
please provide lecture about triple DES
@naji7709
@naji7709 11 ай бұрын
Why there is an extra xor operation after the transposition?
@rajuvishwakarma6518
@rajuvishwakarma6518 5 ай бұрын
Gajab, 🎉 kya samjhaya hai, moj kar di
@dinatjahanmilitasnim4614
@dinatjahanmilitasnim4614 2 ай бұрын
video starts from 2:53
@shashikalasewwandi2818
@shashikalasewwandi2818 4 ай бұрын
very clear
@HR13inGermany
@HR13inGermany Жыл бұрын
good one
@sahiljaiswal9270
@sahiljaiswal9270 Жыл бұрын
A lot of things here confuses me : In the key generation side there should be Left Half Key i-1 instead of Left Half i-1, also in the bottom there should be Left Half Key i, Right Half Key i instead of Left Half Key i-1, Right Half Key i-1. Also you didn't mention Permuted Choice 1 block that takes 64 bits and converts them to 56 bit which when divided into two parts (28 bits each) should be then left shifted, so your mention of 32 bit key inputs being left shift is also wrong. Also I didn't understand the Right Half i-1 block below the Transposition block because as far as I know we directly XOR the output of Transposition Block with left half of plain text so why did you mention that?
@G_Deon
@G_Deon Жыл бұрын
Suggest another video please. I came to the comment section because of this problem.
@azuboof
@azuboof Жыл бұрын
hmm so the 64 bit key is permuted first thats p 1 then splitted 32 32 bits which go left shifts, then the permuted choice 2 which gave 48 bits forming the round key used edit: oh i get what ur saying now doing p1 should hav given 56 bits as per the previous video. hmm idk
@LadderVictims
@LadderVictims 2 ай бұрын
@@azuboof its 56 bit key padded with a bit for every 8th bit making it 64 bit
@svxfsv
@svxfsv 28 күн бұрын
There are a lot of problems in this video, even though he clearly explains the main concept, regardless of the mistakes that shouldn’t be there
@devmahad
@devmahad Ай бұрын
thanks :)
@mohammadnaseer5413
@mohammadnaseer5413 Жыл бұрын
Thank you, Thanks a lot!
@Gupatik
@Gupatik 5 ай бұрын
this is one of a damn complicated algorithms with actually no genius side or whatsoever in it
@angst6062
@angst6062 Ай бұрын
NITJ WAALE SAARE HA ISS KI TYARI KE LIYE
@sussybaka4200
@sussybaka4200 Жыл бұрын
perfection
@newviraltricks
@newviraltricks 8 ай бұрын
Most .
@mrunalwaghmare
@mrunalwaghmare Жыл бұрын
@amansrivastava4169
@amansrivastava4169 Ай бұрын
Worst explanation ever do you even understand whatever you are explaining
@amaanpat35
@amaanpat35 3 ай бұрын
worst explanation ever
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