Lectures - CSCI 531, Spring 2011

• Lecture 1 (PDF) (6-up PDF) (Jan 10, 2011) - administrative
• Lecture 2 (PDF) (6-up PDF) (Jan 12, 2011) - hw1, introduction
• (Jan 17, 2011) - MLK holiday
• Lecture 3 (PDF) (6-up PDF) (Jan 19, 2011) - introduction, cryptographic concepts (part 1)
• Lecture 4 (PDF) (6-up PDF) (Jan 24, 2011) - cryptographic concepts (part 1)
• Lecture 5 (PDF) (6-up PDF) (Jan 26, 2011) - hw2, cryptographic concepts (part 1)
• Lecture 6 (PDF) (6-up PDF) (Jan 31, 2011) - cryptographic concepts (part 1)
• Lecture 7 (PDF) (6-up PDF) (Feb 2, 2011) - cryptographic concepts (part 2)
• Lecture 8 (PDF) (6-up PDF) (Feb 7, 2011) - cryptographic concepts (part 2)
• Lecture 9 (PDF) (6-up PDF) (Feb 9, 2011) - hw4, Kasiski's analysis, index of coincidences, cryptographic concepts (part 2)
• Lecture 10 (PDF) (6-up PDF) (Feb 14, 2011) - cryptographic concepts (part 2)
• Lecture 11 (PDF) (6-up PDF) (Feb 16, 2011) - cryptographic concepts (part 3)
• (Feb 21, 2011) - presidents' holiday
• Lecture 12 (PDF) (6-up PDF) (Feb 23, 2011) - cryptographic concepts (part 3), block ciphers
• Lecture 13 (PDF) (6-up PDF) (Feb 28, 2011) - DES
• Lecture 14 (PDF) (6-up PDF) (Mar 2, 2011) - DES, block ciphers
• Lecture 15 (PDF) (6-up PDF) (Mar 7, 2011) - block ciphers
• (Mar 9, 2011) - midterm exam (firm)
• (Mar 14, 2011) - spring break
• (Mar 16, 2011) - spring break
• Lecture 16 (PDF) (6-up PDF) (Mar 21, 2011) - math background for AES
• Lecture 17 (PDF) (6-up PDF) (Mar 23, 2011) - math background for AES, AES
• Lecture 18 (PDF) (6-up PDF) (Mar 28, 2011) - AES
• Lecture 19 (PDF) (6-up PDF) (Mar 30, 2011) - AES, classical ciphers and cryptanalysis, generating prime numbers (part 1)
• Lecture 20 (PDF) (6-up PDF) (Apr 4, 2011) - generating prime numbers (part 1)
• Lecture 21 (PDF) (6-up PDF) (Apr 6, 2011) - generating prime numbers (parts 1 & 2)
• Lecture 22 (PDF) (6-up PDF) (Apr 11, 2011) - generating prime numbers (part 2), public-key cryptography (part 1)
• Lecture 23 (PDF) (6-up PDF) (Apr 13, 2011) - public-key cryptography (parts 1 & 2)
• Lecture 24 (PDF) (6-up PDF) (Apr 18, 2011) - public-key cryptography (part 2), pseudorandom generators
• Lecture 25 (PDF) (6-up PDF) (Apr 20, 2011) - pseudorandom generators, stream ciphers (part 1)
• Lecture 26 (PDF) (6-up PDF) (Apr 25, 2011) - stream ciphers (parts 1 & 2), hash functions (part 1)
• Lecture 27 (PDF) (6-up PDF) (Apr 27, 2011) - hash functions (parts 1 & 2)

Preview:

• (May 6, 2011) - final exam (firm)

• Administrative (PDF) (6-up PDF)

• HW1 (PDF) (6-up PDF)

• Introduction (PDF) (6-up PDF)

• Overview of Cryptography (HAC Ch 1)
  • cryptographic concepts (part 1) (PDF) (6-up PDF)
  • cryptographic concepts (part 2) (PDF) (6-up PDF)
  • cryptographic concepts (part 3) (PDF) (6-up PDF)

• HW2 (PDF) (6-up PDF)

• HW4 (PDF) (6-up PDF)

• Block Ciphers (HAC Ch 7)
  • block ciphers (PDF) (6-up PDF)
  • classical ciphers and cryptanalysis (PDF) (6-up PDF)
  • DES (PDF) (6-up PDF)
  • math background for AES (PDF) (6-up PDF)
  • AES (PDF) (6-up PDF)

• Public-key Parameters (HAC Ch 4)
  • generating prime numbers (part 1) (PDF) (6-up PDF)
  • generating prime numbers (part 2) (PDF) (6-up PDF)

• Public-key Encryption (HAC Ch 3 & 8)
  • public-key cryptography (part 1) (PDF) (6-up PDF)
  • public-key cryptography (part 2) (PDF) (6-up PDF)

• Pseudorandom Bits and Sequences (HAC Ch 5)
  • pseudorandom generators (PDF) (6-up PDF)

• Stream Ciphers (HAC Ch 6)
  • stream ciphers (part 1) (PDF) (6-up PDF)
  • stream ciphers (part 2) (PDF) (6-up PDF)

• Hash Functions and Data Integrity (HAC Ch 9)
  • hash functions (part 1) (PDF) (6-up PDF)
  • hash functions (part 2) (PDF) (6-up PDF)

• Digital Signatures (HAC Ch 11) (Skip)
  • digital signatures (part 1) (PDF) (6-up PDF)
  • digital signatures (part 2) (PDF) (6-up PDF)