Computers and Technology, 09.05.2021 03:40 leonthegreat24
1. The Data Encryption Standard (DES) was developed in the 1970s by the National Bureau of Standards to provide a standard method for protecting sensitive commercial and unclassified data. Refer to DES algorithm tables, then answer the following.
i. The original selected Message is "66 AO FF B1 23 98 00 28" find R1 & L1.
ii. By using the following values, find R16
R14= 10100111 10011100 10101010 00111010
R15= 01011010 10110011 10011110 10100111
Answers: 2
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