10 Questions
What is the recommended time to join the class session?
10 minutes before due time
When can students ask questions during the lecture?
Only at the end of the lecture
Where can students find extra material and lectures to download?
Google Classroom using code 'qto5ff5'
When will assignments and tests be announced?
As per schedule
How will assignments be checked for similarity?
By comparing with online sources and allowed range of plagiarism
What is the purpose of the 'subBytes' step in the AES encryption process?
To perform a byte-by-byte substitution of the block using an S-box
What is the size of the input array or state array in the AES encryption process?
128 bits
Which step is performed to transform the plain text into Matrix form in the AES encryption process?
Substitute Bytes
What is the role of the 'Mix Columns' step in the AES encryption process?
To mix the columns of the state array
What does AES define as a 16 * 16 matrix of bytes?
S-box
Learn about cybersecurity and class procedures from Muhammad Umar at the Department of Cybersecurity, QUEST, Nawabshah. Get in touch for more information at [email protected].
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