This is the calculator where we can compute the use of random number tests on AES (Advanced Encryption Standard) with 256 symmetric key with OFB (output feedback) operation mode performance for DiceLock Indexed configuration.

You can select any combination of random tests and insert a stream length in bits (value must be greater than 60.000 bits due to lineal regression computations). Once clicked "Compute" button you will get how much time it will take to DiceLock to encrypt such sequence length.

The most important result are the percentage that each random number test influences DiceLock Indexed performance.

An important value is the increment of time in percentage that DiceLock Indexed takes over AES 256 with OFB mode in encryption, as no random number test are executed in decryption, there is no increment over AES 256 with OFB mode.

The time analysis performed can be viewed execution time analysis links. DiceLock Indexed performance calculator does not include Discrete Fourier Transform beacuse of the non linear computation performance ot the algorithm as it can be checked in Discrete Fourier Transform time analysis.

Execution time analysis performed:

- AES 256 block cipher with OFB operation mode,

- Frequency Test,

- Block Frequency Test,

- Cumulative Sum Forward Test,

- Cumulative Sum Reverse Test,

- Runs Test,

- Longest Run Of Ones Test,

- Rank Test,

- Universal Test,

- Approximate Entropy Test,

- Serial Test,

- SHA 1 secure hash algorithm,

- SHA 224 secure hash algorithm,

- SHA 256 secure hash algorithm,

- SHA 384 secure hash algorithm,

- SHA 512 secure hash algorithm,

- Ripemd 128 hash algorithm,

- Ripemd 160 hash algorithm,

- Ripemd 256 hash algorithm,

- Ripemd 320 hash algorithm.