NETWORK SECURITY - DIFFIE HELLMAN KEY EXCHANGE ALGORITHM

[@sundeepsaradhi]

HI VIEWERS THERE IS A SMALL MISTAKE WHILE WRITING THE FORMULA AND IN THE EXAMPLE PROBLEM. At THE TIME 9:18 CORRECT ONE : PUBLIC KEY OF USER A WRONG ONE : WRITTEN AS PUBLIC KEY OF USER B AT THE TIME 25:01 CORRECT ONE : POWER IS XB WRONG ONE : WRITTEN POWER AS XA PLEASE MAKE A CORRECTION AND I AM SORRY FOR THE MISTAKE.

[@saurabhkumarbarnwal6957]

it's ok sir thanks for teaching

[@saurabhkumarbarnwal6957]

sir, can u give me notes about topic

[@rishi1987ful]

Sundeep Saradhi Kanthety Sir how will both the user come to know the value of q?

[@DrunkenHamster7]

@@rishi1987ful lol mindfk

[@DrunkenHamster7]

Alice and Bob agree to use a modulus p = 23 and base g = 5 (which is a primitive root modulo 23).(wiki)

[@bindupotluri45]

Words can't explain how glad I am to have found your channel the day before my exam. Thank you soo much!!

[@becool1270]

What a nice explanation, a person who even does every small calculations (multiplications and divisions) to make the student understand. Thank you sir, you efforts were well received and appreciated.

[@TheShakthirvd]

You’re awesome bloke! Some faculties are struggling to explain this but you did it in ease! Thank you!

[@sundeepsaradhi]

hi aravind thanks for your interest towards our channel and share my sessions with your friends and subscribe to our channel.Keep following our channel.

[@eieikhaing5930]

Thank you sir i like your teaching method. Please explain for me about A5/1 of stream cipher

[@sravyaloka3299]

sir ur the inspiration to me i passed in all my exams only by ur teaching thank you so much for all ur explanations

[@jadavshanker9304]

That is the indian teacher talent. Nowhere in the world like India guru. Only demon lacking is lack of technology. Otherwise India could be in number one position in the world with moral education. You are superb sir. You have lot patiency and did wonderful job to make sense me by crystal clear explanation. You are the wonderfull hero and true guru.

[@ajayvijayan4303]

thankyou sir, you are a lifesaver

[@K.Sureshcse]

SIR YOUR WAY OF EXPLAINING THE CONCEPT IS GOOD

[@nishagyanchanddubey3011]

Slow and Nice...such complex problems need longer explanations...I am not disappointed clicking on this video Thanks a lot, Sir... 😊👍

[@TheBurningFreeze]

Your videos are great man! They do not go unappreciated!!!

[@sundeepsaradhi]

hi thanks for watching my sessions and giving support to our channel.

[@bhavyamodhiya9099]

Salute to your teaching and way of explaining!!

[@jollygoodfellow2023]

Excellent presentation and your knowledge is superior. Thanks a Million. Harry

[@mdmehedihasan6958]

Great.....your teaching style fabulous......very helpful for us.

[@vishnu5807]

Good one sir... Your explanation is far better than my lecturer at college...👌

[@jalendarch89]

What a wonderful explanation... Simply loved it Sir Thanks

[@vaikuntaraopotnuru7335]

Very good explanation sir..I never seen these detailed and clear explanation by anyone so far

[@koyavasudhalakshmi2073]

Awesome explanation sir,very clear 👏👏👏

[@akeelashivakumar3587]

Your explanations are very clear Thank you

[@maheshb3756]

Sir you have helped me a lot sir during my exams time. Your explonation is very goood and clear. Keep maintian that sir. You are one of the best teacher in my study career. I was scared about this subject and i found you on youtube. Now i learned lot of subject. Thank you very much sir.

[@sherinsuganthi6095]

Really excellent presentation sir and easy to understand 👍

[@sairam-co2cj]

Fantastic explanation Sandeep...THanks alot..easy method of explaining.

[@ashishnair8919]

last min i got this before exam!!! thank u soo much!

[@balaiiit6388]

Thank you Sir. Easy Steps to find K. K =5^8 mod 11 = (625 x 625) mod 11 = (9 x 9) mod 11 ( Divide 625 by 11, rem=9) = 81 mod 11 K = 4

[@t.udhayaumabharathii6055]

Nice explanation... 👏👏👏Thank you sir👍

[@aashaypatil7745]

nice video sir i have learned a lot. and I will score a good grade because of you sir. thanks sir

[@viswabhaskar4404]

Really superb explanation sir ......

[@masoom5320]

thnks you sundee saradhi kanthety guru g

[@ammykay4949]

This was very very helpful. Your videos really helped me with my assignment.

[@prajwalj2776]

superb explanation

[@vedprakash9099]

Awesome explanation sir

[@dhachanamurthydhachanamurt8447]

Super sir.. Keep rocking 🎸🎶🎶

[@thegreatkizo]

Thank you for this amazing video, you basically saved me.

[@prathamug5930]

Sir what an explanation 🙇🏻🙏🏻

[@hempathak7001]

thank you so much sir ,very nice explanation

[@nisargpatwari3021]

thank you sir for these videos because of them i was able to clear my subject easliy

[@OmitA25]

very nice explanation sir

[@enikarlaprasannakumar1028]

Super sir tqu for conveying with patience

[@arjunvarma7]

Well said, i appreciate your efforts 👍

[@karun537]

Sir...i am really delighted by your class... your videos are very informative and useful

[@sundeepsaradhi]

hi karun thanks for your interest towards our channel and share my sessions with your friends and subscribe to our channel.Keep following our channel.

[@sravan9958]

@@sundeepsaradhi come to our college as teacher

[@trincolab8069]

Sir, Really helpful for me your valuable lecture Thank you very much sir

[@uff_rani]

thanks you so much sir, You teach fabulous

[@divyasreekanth8218]

Thank you very much sir, i like the way of your teaching , u explain very nicely ..

[@chinthakadissanayake1790]

great channel thanks sir you are hardly teaching

[@osizzle963]

Hi, a couple of minor errors but overall an excellent video. Thank You!

[@suryashanmugam4279]

Nice teaching sir tq for ur teaching sir and tq so much sir

[@manjuhr1223]

Understood😊👍 thank you sir

[@akramrayri7538]

thank you so much Sir..you are the best

[@TheTapan321]

Lot of thanks sir

[@subashiniselvarajan8468]

wonderfully explained. one small doubt. how do the sender and receiver choose the same q and alpha values or how the sender and reciver exchange the q and alpha values

[@jyotirmaypandit4745]

Nice lecture good concept very helpful...Keep it up sir....

[@sundeepsaradhi]

hi jyotirmay thanks for your interest towards our channel and share my sessions with your friends and subscribe to our channel.Keep following our channel.

[@askitca]

Very well explained, thank you

[@sumitpatil7835]

Thank you for this valuable lecture sir...

[@s.pratheevikumar766]

Thanks a Lot Sir.!! ❣️

[@studentoflife3140]

After watching this video my parents forced me to become an engineer and marry a woman I never met

[@SDIVYAMIS]

You are awesome sir !

[@arkadey7589]

Thank u sir....!!! loved your graphics lectures also

[@sundeepsaradhi]

hi Arka thanks for your interest towards our channel and share my sessions with your friends and subscribe to our channel.Keep following our channel.

[@vishnuvardhan6246]

Very helpful sirr tq so much😍😍😍

[@belalrashed8263]

Thank you 💐💐💐

[@adithirao1830]

thanks for the detailed explanation sir

[@vivekkumargoel2676]

@sundeepsaradhi sir , I have one doubt like in the lecture it is mention we have to use "q" on both side to find the sceret key , how q is shared between sender and receiver in real time

[@archanareddy4242]

Sir please upload number theory, format and Euler therom..Ur teaching is good and I shared Ur video with my friends

[@amskhadhiri4636]

super explaination sir

[@aadilrasheed353]

Very very very helpful Thanku very much sir

[@vikki153]

In the example problem, how did you find XA=8(private key), or is it like, you have assumed it to be 8?.. please clarify 24:10

[@pavanrudhramahanti]

thank you so much sir !! best lecture ever

[@sabbineediveni4579]

thank you very much Sir... Most useful

[@AMRKAMAL1111]

Thanks very much for your video , but I have a question we are going to calculate alpha on both sides (the receiver and the sender) this may lead with two different alpha values on both sides will the final result will be the same ?

[@alirezanabavian771]

Wonderful..thanx a lot

[@ayushvarshney1925]

i passed my exam only because of u

[@sundeepsaradhi]

Hi Thank you very much for your support towards our channel share our channel with your friends and keep following our channel

[@niharikareddy_ars]

Good explanation sir that made me feel easy.

[@ashwinir5110]

Sir, values of q & alpha are shared between sender n receiver

[@shikhargupta9620]

It uses Asymmetric encryption method ,right? So,why you said it uses symmetric encryption method at the end of the video??

[@sundeepsaradhi]

Hi This method is used to find symmetric key using asymmetric method. Hope your doubt has been clarified.

[@shikhargupta9620]

@@sundeepsaradhi Yes Thankyou so much for the video. :)

[@davidben8118]

Thank u sir.... Very useful

[@amc1516]

Great Video !!!!!!!!!!!!!!!!!!!

[@ashwanisekhar2496]

example starts at 16:01

[@nelsondarwinpaktech3954]

great explanation,,,,,,,,

[@sunilyadav-wc7zb]

Sir i have watched your many video. You are superb in explaining thing. I have query here, prime numer q is selected by sender and alpha is selected as a premitive root of q. How does receiver get this q and alpha. Whole calculation is based on these two value only. Kindly explain sir. Thanks in advance

[@mohanlalitha7564]

How the same q value ie prime number is selected between sender and receiver

[@mukundhandhayalandhayalan8563]

Sir I have one doubt Can we assume wheather any value for Xa and Xb

[@karthikapragadeeswari1510]

super sir your teaching, but if both sender and receiver uses different q then also they will get same key value(k)??

[@RiteshKumar-kg8pp]

How alpha could be shared?? As both users using same alpha??

[@shivakumarshetty6316]

thankyou sir

[@arathithamban2542]

Well explained

[@Germanywithtripti101]

Super like to your video

[@jeromeantony5526]

sir , i had a dought , pls check time (9:17) of the video is that public key of user a or b ?..........

[@adithyavarma758]

Thank you sir..

[@JDRTechnologies]

Thank you very much sir

[@reemaroychaudhary3882]

Kindly make a video on ECC algorithm

[@amitb7611]

now the k vale will be used for sending the Symmetric key across VPN? m i right?

[@nagdevineni6823]

Excellent

[@suhasinirao5664]

Thank-you so much 🙂

[@Binunb2011]

sir can you explain about the difference between the diffie hellimen and man in middle attack

[@sainath-el3mi]

Good sir after the video u refer the video is ther is any mistake and correct it.nice

[@Techie-Sparrow]

please say how to solve elliptic curve problem

[@SusheelKumar-dq7np]

sir, a small mistake in user key generation caluculate Ya(publik key of user a)

[@infotechnaveen]

how could sender and receiver choose same prime number Q as same value on both side .I hope the Prime number value of q wont sent between two parties

[@sykbot]

Sir Which calculation is done on sender side and which is done on receiver side? Like how much part of calculation is done on sender side and receiver side in your explanation. Please respond sir

[@honey6567]

thank youuu sirr..............

[@HIMANSHURISHUSINGH]

Sir, at 9:18 its public key of user A and at 25:01 its xB power not xA :-)

[@sundeepsaradhi]

hi Himanshu You are absolutely correct and thanks for your correction.

[@danaratnakishorelakshmipur7566]

Thanks sir Please up date More videos Network Security

[@sundeepsaradhi]

hi kishore definitely i will upload almost all concepts of security.