Computers and Technology, 09.05.2021 14:00, aceccardi03
The following text is encoded in binary. 00100010010001000110111100100000011 01111011011100110010100100000011101 00011010000110100101101110011001110 01000000111010001101000011000010111 01000010000001110011011000110110000 10111001001100101011100110010000001 11100101101111011101010010000001100 10101110110011001010111001001111001 00100000011001000110000101111001001 00010001000000010110100100000010001 01011011000110010101100001011011100 11011110111001000100000010100100110 11110110111101110011011001010111011 0011001010110110001110100
Answers: 3
Computers and Technology, 22.06.2019 10:10, joanasprinkman2262
3. bob is arguing that if you use output feedback (ofb) mode twice in a row to encrypt a long message, m, using the same key each time, it will be more secure. explain why bob is wrong, no matter what encryption algorithm he is using for block encryption (15 points).
Answers: 3
Computers and Technology, 22.06.2019 15:10, AleciaCassidy
Consider a direct-mapped cache with 216 words in main memory. the cache has 16 blocks of 8 words each. it is a word-addressable computer (rather than a byte-addressable computer which we normally discuss). (a) how many blocks of main memory are there? (b) what is the format of a memory address as seen by the cache, that is, what are the sizes of the tag, cache block, and block offset fields (if they apply)? (c) to which cache block will the memory reference db6316 map?
Answers: 1
The following text is encoded in binary. 00100010010001000110111100100000011 01111011011100110010100...
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