Which of the following is the correct encryption statement representation for the XTS-AES mode?(a) E(K1,P) XOR T(b) E(K2,T) XOR P(c) E(K1,T XOR P) XOR P(d) E(K1,P XOR T) XOR TThis question was addressed to me in quiz.My doubt stems from Overview topic in chapter Cryptography Overview, TCP/IP and Communication Networks of Cryptograph & Network Security

Which of the following is the correct encryption statement representat

1.	Which of the following is the correct encryption statement representation for the XTS-AES mode?(a) E(K1,P) XOR T(b) E(K2,T) XOR P(c) E(K1,T XOR P) XOR P(d) E(K1,P XOR T) XOR TThis question was addressed to me in quiz.My doubt stems from Overview topic in chapter Cryptography Overview, TCP/IP and Communication Networks of Cryptograph & Network Security
Answer» RIGHT choice is (d) E(K1,P XOR T) XOR T For EXPLANATION I would SAY: The correct encryption REPRESENTATION would be : C = E(K1,P XOR T) XOR T.

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