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What is an advantage of RSA over the DSA?

What is an advantage of RSA over the DSA?

PrepAway - Latest Free Exam Questions & Answers

A.
It can provide digital signature and encryption functionality.

B.
It uses fewer resources and encrypts faster because it uses symmetric keys.

C.
It is a block cipher rather than a stream cipher.

D.
It employs a one-time encryption pad.

Explanation:
A: RSA can be used for data encryption, key exchange, and digital signatures. DSA can be used only for digital signatures.

2 Comments on “What is an advantage of RSA over the DSA?

  1. joe says:

    RSA (Ron Rivest, Adi Shamir and Leonard Adleman) can be used for data encryption, key exchange, and digital signatures.

    DSA (Digital Signature Algorithm) can be used only for digital signatures.




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