Homework 1, due Friday September 3, can be found here.
Project 2, due Friday September 10, with additional parts due Wednesday September 15 and Friday September 17, can be found here. Please let me know who the members of your group are by Wednesday September 8 if possible.
Homework 3, due Friday September 17, can be found here. A text file containing the ciphertext can be found here.
Homework 4, due Friday September 24, can be found here. A text file containing the ciphertext can be found here.
Homework 5, due Friday October 1, can be found here.
Homework 6, due Friday October 8, can be found here.
Homework 7, due Friday October 15, can be found here. A text file containing the ciphertext can be found here.
Homework 8, due Friday October 22, can be found here. A text file containing the ciphertext can be found here.
Homework 9, due Friday October 29, can be found here. A text file containing the ciphertext can be found here. Remember that office hours on Wednesday October 27 and Friday October 29 will be at 3 PM in 295 TMCB instead of the usual 2 PM in 320 TMCB.
Homework 10, due Friday November 5, can be found here. A text file containing the ciphertext can be found here.
Homework 11, due Friday November 12, can be found here. A text file containing the ciphertext can be found here.
Project 12, due Tuesday November 23, can be found here. A text file containing the ciphertext can be found here. Please work in groups of two to four people.
Homework 13, due Friday December 3, can be found here.
Project 14, due Thursday December 9, can be found here. A pdf file containing all of the cryptosystems may be found here, or they may be downloaded individually: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q. Text files of the ciphertexts are available here: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q. Please work in groups of one to three students.
Homework 15, also due Thursday December 9, is to solve problems 4, 6, and 8 on page 370 of the text and problems 2 and 3 on pages 374-375.