2024-01-22 10:12:47

UNB/Year 4/Semester 1/CS2418/9-25-2023.md

@@ -0,0 +1,16 @@
+Lecture Topic: Public Key Encryption
+Public Key Encryption, first proposed by Diffie and Hellman in 1976.
+
+Asymmetric Encryption is when we use different keys for encrypting and decrypting text. It is slow and is used for encrypting keys, so you have to remember
+
+One key: fast, large data
+Pair of keys: slow, small data
+
+Requirements for public key cryptography
+It is computationally easy for party B to generate a pair
+It is computationally easy for a sender A knowing the public key and the message to be encrypted M to generate the corresponding cipher text:
+-
+-
+-
+
+