Every identical round of process in a fiestel structure includes O a. Round functions O b. Substitution only O c. Substitution & Permutation O d. Permutation only How bits of output are produced by each cycle in a DES algorithm? many O a. 32 bits O b. 48 bits O c. 4 bits.

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Every identical round of process in a fiestel structure includes
O a. Round functions
O b. Substitution only
O c. Substitution & Permutation
O d. Permutation only
How many bits of output are produced by each cycle in a DES algorithm?
a. 32 bits
O b. 48 bits
C. 4 bits.
Transcribed Image Text:Every identical round of process in a fiestel structure includes O a. Round functions O b. Substitution only O c. Substitution & Permutation O d. Permutation only How many bits of output are produced by each cycle in a DES algorithm? a. 32 bits O b. 48 bits C. 4 bits.
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