NETWORK SECURITY
DIGITAL SIGNATURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What are the global public key components used in DSS?
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p, q, g, h
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p
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h
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g
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p, q, g
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Explanation:
Detailed explanation-1: -The following figure illustrates public-key encryption process and shows that a public-key encryption scheme has six ingredients: plaintext, encryption algorithm, public & private keys, ciphertext & decryption algorithm.
Detailed explanation-2: -What is the DSS approach? The DSS is different in the fact that the RSA algorithm uses the public key, private key and hash function whereas the DSS uses the public key, private key, hash function, a random number k, and global public key. Therefore, DSS provides more security than RSA algorithms.
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