Summary for Week 1

• Lecture 1: Discussed logistics for the class (office hours and grading ...) All information should be on the class web-page.
  Date:Tu, 09/3/2012.
• Lecture 2: Started discussing some basic definitions and historical ciphers.
  Required reading: Chapter 1 (pages 3 to 11)
  Date:Th, 09/6/2012.