Signatures, etc.
Signatures, etc. Network Security Gene Itkis. Signature scheme: Formal definition. Key Generation: Gen (1 k ) PK, SK Signing: Sign (SK, M) sig Verifying: Ver (PK, M,sig) “valid” or “invalid”. Example: RSA. Key Generation: Gen (1 k ) PK=(N, e ), SK=(N, d )
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