Study on Cryptanalysis of the Tiny Encryption Algorithm

Provided by: International Journal of Science and Modern Engineering (IJISME)
Topic: Security
Format: PDF
In this paper, the authors present the Study on a Tiny Encryption Algorithm. There is a requirement to specify cryptographic strength in an objective manner rather than describing it using subjective descriptors such as weak, strong, acceptable etc. Such metrics are essential for describing the characteristics of cryptographic products and technologies. Towards this objective, they use two metrics called the Strict Plaintext Avalanche Criterion (SPAC) and the Strict Key Avalanche Criterion (SKAC) mentioned in their study that the strength of popular ciphers such as DES and TEA.

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