In one round of DES encryption algorithm, the complex function ‘F’ produces an output of length______ bitsa.64b.32c.57d.48
Question
In one round of DES encryption algorithm, the complex function ‘F’ produces an output of length______ bitsa.64b.32c.57d.48
Solution
In one round of DES (Data Encryption Standard) encryption algorithm, the complex function ‘F’ produces an output of length 32 bits. So, the answer is b. 32.
Similar Questions
In the DES algorithm the Round Input is 32 bits, which is expanded to 48 bits via ____________a.Scaling of the existing bitsb.Addition of onesc. Duplication of the existing bitsd.Addition of zeros
The DES Algorithm Cipher System consists of ____________rounds and has a key length of _____bits.
Explain in detail the round structure of DES Algorithm with proper representation.
Explain Single Round of DES algorithm
What size key does a DES system use?Select one:a.128 bitb.64 bitc.56 bitd.256 bit
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