PROBLEM # 4: Consider the following state Matrix to AES right before the AddRoundKey step: 54 4F 4E 20 77 6E 69 54 6F 65 6E 77 20 20 65 6F Show the state of the matrix right after the AddRoundKey step using the following round key: (54 73 20 67 68 20 4B 20 616D 75 46 74 79 6E 75

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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PROBLEM # 4: Consider the following state Matrix to AES right before the AddRoundKey step:
54 4F 4E 20
77 6E 69 54
6F 65 6E 77
20 20 65 6F
Show the state of the matrix right after the AddRoundKey step using the following round key:
(54 73 20 67
68 20 4B 20
616D 75 46
74 79 6E 75,
Transcribed Image Text:PROBLEM # 4: Consider the following state Matrix to AES right before the AddRoundKey step: 54 4F 4E 20 77 6E 69 54 6F 65 6E 77 20 20 65 6F Show the state of the matrix right after the AddRoundKey step using the following round key: (54 73 20 67 68 20 4B 20 616D 75 46 74 79 6E 75,
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