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Q16) Explain for CTR mode, why the decryption rule is Pn=CnXORE(IV+n,K). That is, why the plaintext block is XORing with E(IV + n, K), not

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Q16) Explain for CTR mode, why the decryption rule is Pn=CnXORE(IV+n,K). That is, why the plaintext block is XORing with "E(IV + n, K)", not "D(IV + n, K)

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