18 research outputs found
Níveis de energia digestível sobre os desempenhos reprodutivo e zootécnico e a deposição de lipídios nos hepatócitos de machos de tilápia-do-nilo
Full text linkMapping Coastal Aquifers by Joint Inversion of DC and TEM Soundings‐Three Case Histories
No full textAlgebraic cryptanalysis of the round-reduced and side channel analysis of the full PRINTCipher-48
No full textIn this paper we analyze the recently proposed lightweight block cipher PRINTCipher. Applying algebraic methods and SAT-solving we are able to break 8 rounds of PRINTCipher-48 and 9 rounds under some additional assumptions with only 2 known plaintexts faster than brute force. We show that it is possible to break the full 48-round cipher by assuming a moderate leakage of internal state bits or even just Hamming weights of some three-bit states. Such a simulation side-channel attack has practical complexity
