Highlighted areas Definition Types Algorithms An Example Text generation Receiver Key generation Cipher text generation Protocols Uses Conclusion What is Cryptography? This…

Slide 1 CSE 311 Foundations of Computing I Lecture 13 Number Theory Autumn 2012 CSE 311 1 Slide 2 Announcements Reading assignments – Today : 7 th Edition: 4.3 (the rest…

Slide 1 HW6 due tomorrow Teams T will get to pick their presentation day in the order Teams T will get to pick their presentation day in the orderQuestions? Review of mid-term…

Slide 1 Authentication Methods: From Digital Signatures to Hashes Slide 2 Lecture Motivation We have looked at confidentiality services, and also examined the information…

Slide 1 Introduction to Practical Cryptography Lecture 2 Public Key Cryptography Slide 2 Overview Some math Public key ciphers –RSA –Diffie-Hellman –ElGamal –Feige-Fiat-Shamir…