Matches in DBpedia 2014 for { ?s ?p In cryptography, XTEA (eXtended TEA) is a block cipher designed to correct weaknesses in TEA. The cipher's designers were David Wheeler and Roger Needham of the Cambridge Computer Laboratory, and the algorithm was presented in an unpublished technical report in 1997 (Needham and Wheeler, 1997). It is not subject to any patents.Like TEA, XTEA is a 64-bit block Feistel network with a 128-bit key and a suggested 64 rounds.. }
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- XTEA comment "In cryptography, XTEA (eXtended TEA) is a block cipher designed to correct weaknesses in TEA. The cipher's designers were David Wheeler and Roger Needham of the Cambridge Computer Laboratory, and the algorithm was presented in an unpublished technical report in 1997 (Needham and Wheeler, 1997). It is not subject to any patents.Like TEA, XTEA is a 64-bit block Feistel network with a 128-bit key and a suggested 64 rounds.".