(i) (ii) (iii) (iv) (v) Given p=7, q=19, determine the public key (e,n) and the private...

  

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(i) (ii) (iii) (iv) (v) Given p=7, q=19, determine the public key (e,n) and the private key (d,n). Assume e=5. Given b= 7, determine the blinding factor using the public key derived in (i) Given m=13, determine the blinded message using the information in (i) and (ii). Determine the signature on the blinded message in (iii) using the private key (d,n) Unblind the signature derived in (iv) to determine the signature on the original message m=11. (vi) Verify that the blind signature is the same as the signature on m using (d,n). (i) (ii) (iii) (iv) (v) Given p=7, q=19, determine the public key (e,n) and the private key (d,n). Assume e=5. Given b= 7, determine the blinding factor using the public key derived in (i) Given m=13, determine the blinded message using the information in (i) and (ii). Determine the signature on the blinded message in (iii) using the private key (d,n) Unblind the signature derived in (iv) to determine the signature on the original message m=11. (vi) Verify that the blind signature is the same as the signature on m using (d,n).