Consider the RSA algorithm. Let the two prime numbers, p=11 and q=31. You need to derive appropriate public key (e,n) and private key (d,n).    Can we pick e=5? If yes, what will be the corresponding (d,n)? Can we pick e=17? If yes, what will be the corresponding (d,n)? Calculation Reference is given as follows.   17*51=867 17*52=884 17*53=901 17*54=918     Use e=17, how to encrypt the number 3? You do not need to provide the encrypted value.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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 Consider the RSA algorithm. Let the two prime numbers, p=11 and q=31. You need to derive appropriate public key (e,n) and private key (d,n).

 

  •  Can we pick e=5? If yes, what will be the corresponding (d,n)?
  • Can we pick e=17? If yes, what will be the corresponding (d,n)? Calculation Reference is given as follows.

 

17*51=867

17*52=884

17*53=901

17*54=918

 

 

  • Use e=17, how to encrypt the number 3? You do not need to provide the encrypted value.
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