Standard for public-key certificate formats

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Reference no: EM13670933

In addition to providing a standard for public-key certificate formats. X.509 specifies an authentication protocol. The original version of X.509 contains a security flaw. The essence of the protocol is

A → B: A(tA, rA, IDB)

B → A: B{tB, rB, IDA, rA }

A → B: A{rB}

Reference no: EM13670933

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