#20 Blowfish Algorithm - Block Cipher Algorithm |CNS|

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5 окт 2024

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Комментарии : 75

@sivakalai1829 4 месяца назад

God bless you really. No words to express I feel like my friend teaching me. So clear in teaching the concept dear.

@DivyaSree-410 Год назад

super mam i litteraly understand your way of explanation mam now ican darely give a seminar on this topic

@kumar.n3380 2 года назад

Mam, can you provide examples for every topic then we can understand more clearly....

@yogeshnagla3953 9 месяцев назад

well explained !literally i have sem tomorrow and I am learning topics very fast through your channel....

@thb8786 2 года назад

You missed how to initialize the the p-array and Elements of S-box in the first place. We have to initialize the them by the fractional part of pi (π) in hexadecimal number system.

@marylandguy301 2 года назад

It took me a minute to realize that you were actually constructing a blowfish. This is beyond my current cryptography class. We dont learn how to make the encryption. Very interesting.

@Miss_Stupid532 6 месяцев назад

DOUBT:Sister if 8 bit is xored with 8 bit then result would be of length 8 but.. After performing for operations 3 times on total 32 bits which divided into 4 8 bits the result would be of 8 bit length. Am I right?! Or wrong

@tommasomasaracchio3788 25 дней назад

no matter how nerdy a topic is, there's some person with an indian accent that made an explanation about it

@rizutasharma7197 10 месяцев назад

mam in the function (F) the output of sbox 1 and s box 2 will be added and the resulting output will be xor with the output of Sbox 3 . at last the output of this xoer operation will be added with the output of sbox 4 which will finally give us the 32 bits output(y).

@sairam_world 6 месяцев назад

cipher text generated

@saikiranedits Год назад

madam we will be pleased and thankful to you if you could upload a series of lectures on Natural Language Processing(NLP)🙏🙏

@mrismailkhan5719 2 года назад

wonderful teacher award goes to you

@tanniruabhinayachowdary2369 2 года назад

We will not do XOR for Sbox1 and Sbox2 ..we should add both of them and then o/p is XOR with Sbox3 then the result should add to the Sbox4 then output will generate

@RAV.100 2 года назад

I agree, at least every other source that I've found shows AND gate in that step.

@PardeepSingh-vq5wx 2 года назад

Exactly i just realised it after writing it the same way madam explained all XOR in video.. lol 😵

@jayvirsinh1991 Год назад

Thank u very mam, u explaind such a complicated topic in a easy way😍😍😍

@shivaa9901 2 года назад

You are goddes to our NSC exam of JNTUH.

@brookehewitt6297 2 года назад

Which values we will assign to S-boxes and P Araay these will be random or work with any formula or structure? please explain this

@nawazthezaifre8870 4 месяца назад

crisp and clear

@manaswinibingi2935 2 года назад

Pls Make videos of subjects Cyber Forensics , Environmental Impact Assessment, Organisational Behaviour in jntuh syllabus

@luckydhaa1801 Год назад

Sis will u please maka a videos on machine Learning subject jntuk r19 regulation My exam date 16/11/2022

@awesome_collection4548 Год назад

Yes

@raneemalshreef3115 2 года назад

can you tell me about the existing or possible attacks or scenarios proposed against the blowfish algorithmT

@anonymous_squirl 9 месяцев назад

G bht acha smjhaya mam apmny

@nagarjunareddychennareddy5474 Год назад

mam way of telling superrrrrr

@ChinnaBabu-h9j 9 месяцев назад

You explained very well 👋👏

@suprajapamula3366 2 года назад

Madam can you please make videos on cloud computing...!

@rakeshmadishetty1035 Год назад

😊

@roshnimandarapu5097 Год назад

Could u explain RC5 algorithm?

@shivanimca 2 года назад

Plz make a video on FIREWALLS. In this week I have a exam

@garbagedataraccoon 5 месяцев назад

The textbook for my network security course is frankly poorly written and the TTS features are half-functional. I appreciate your work.

@sairam_world 6 месяцев назад

I understand a lot from this video this more use watching this video and are you teaching in any collages send me details i will join

@shivangisharma7400 19 дней назад

Ma'am, I implemented blowfish using a library, its ciphertext(encrypted text) is not always 64 bits, depends on plaintext length. I'm confused. Pls help

@senthilkumarrenganathan8616 Месяц назад

In if your explanation is with sample plaintext that would be good

@vihari3637 2 года назад

It will be great if you do one playlist on FLAT subject, BEFA thank you for your help

@TroubleFreevideos 2 года назад

BEFA already done

@pratyanchdongre7343 2 года назад

but you didn't explain why we have taken all bits as 0 in initial plain text.

@anjanadevi9021 2 года назад

Pls Share the notes about this topic

@abubakerhaider 2 года назад

Some people say you have mistaken some concepts, Someone please verify if all of her concepts is correct or not

@veesamlokeswarsai Год назад

super mam explaine4s about blow fish algorithm

@chiduraladeepika1312 9 месяцев назад

Can you please make SPPM videos 🥺🥺 its really difficult to understand

@mayankbisht1277 9 месяцев назад

Take 64 bit PT (initially all bits are 0) Subkey is Generated How subkey is generated? I don't understad.

@sheriakhila1212 2 года назад

Tqsm Mam❣️......Nice explanation 😊

@TroubleFreevideos 2 года назад

Most welcome 😊

@sivaprakashchalla3052 8 месяцев назад

just one word your lecture was kcpd

@saripellajasmin4706 9 месяцев назад

Tq u mam

@tandavakirshna9301 Год назад

😃tq mam it's means a lot to us

@rithinreddy3424 2 года назад

please, do videos on electronic measurement and instrumentation , we have supply exam on 27/08

@senthilkumarrenganathan8616 Месяц назад

Please explain with plaintext

@mayankbisht1277 9 месяцев назад

And in function how do s-box and 8-bit data are interacting

@bhaskarmadabattula9828 2 года назад

Nice one, Can I know your qualification.?

@vigneshgoud1327 Год назад

mam can u please add CNS playlist in your playlists..........

@nsadhanaraju9632 2 года назад

Hi mam., how to pass big data analytics importants topics and important question plz mam

@harishgoud3935 Год назад

Explain RC5 Algorithm.

@saiujwal5904 2 года назад

Mam make videos on fba (jntuh subject)

@siddusidhuu Год назад

Please do on compiler design mam

@supraja4361 Год назад

4-1 exams are in jan last week

@challaamanenderreddy1824 2 года назад

Thop madam meru

@kavyamunaga4601 Год назад

Mam please can you make a Playlist of machine learning vedioes. U r explain great and easy to understand

@charannarige3437 2 года назад

real time system exam date - 14-03-2022 jntuh syllabus

@-CSE-AISMAILKHAN 2 года назад

from 9 february

@desuharshith4276 Год назад

Mam..can you explain each topic with example..that will be very useful...

@ksirisujana 2 года назад

Make videos on real time systems

@geethanjali6010 2 года назад

🤗🤗🤗🤗🤗

@sanjay-mh5pc Год назад

could you share the notes please

@yakubudawudamohammed4300 Год назад

GIVEN US AN EXAMPLE WOULD HAVE ADD MORE CLEARITY TO PUR UNDERSTANDING

@kavyavarmavlogs6930 Год назад

Machine learning mam

@abeyChapla Год назад

mam aap bohot beutiful ho :(

@nareddydivya4336 2 года назад

Mam,could you please make versions on data base and management systems

@G_Tarun99 Год назад

triple DES

@FarzanAhsanIT- 2 года назад

Talk a bit slower

@ManojKumar-gv1qb Год назад

Iam watching this video on 1.25x speed 😅😅

@akhilks2002 2 года назад

twofish

@abhishekshankar6305 Год назад

zoom out