Overview on Modern Cryptography

[@gauravostwal6635]

found to be of great importance #indiarocks

[@mailatmanish]

I am not IITan but come across your lecture, At one slide where access control is described, the example give not seems appropriate. As per my understanding passwords and pins are usually used for Authentication but not Authorization. Bank ATM uses card and pin to authenticate you in bank system, authorization is something determined by banking system internally based on credentials you provided while authentication. Please clarify...

[@TCP1P]

Thank you man! I cant wait to learn all form you. :D

[@cslife7252]

Sir is a brilliant teacher!

[@xpresswords]

"kind of a good" teacher

[@Tanvir.ulHuque]

It was really excellent and a great improvement :)

[@enayathaider]

Very nicely explained . but its too slow..

[@enayathaider]

Hi

[@hardiksharma8670]

@@enayathaider Hi