Documents 23-1 Last time □ P2P □ Security ♦ Intro ♦ Principles of cryptography.

Last time P2P Security Intro Principles of cryptography This time Message integrity Authentication Key distribution and certification Chapter 8 roadmap 8.1 What is network…

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Today Reminders Ch6 Homework due Wed 2nd exams have been corrected; contact me to see them Continue with Chapter 7 (Security) Chapter 7 roadmap 7.1 What is network security?…