×

APPARATUS AND METHOD FOR PERFORMING OPERATION BEING SECURE AGAINST SIDE CHANNEL ATTACK

  • US 20190327073A1
  • Filed: 08/13/2018
  • Published: 10/24/2019
  • Est. Priority Date: 04/19/2018
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus for performing an operation, comprising:

  • a first extractor configured to extract one or more first parameter candidate values corresponding to a seed value from a first parameter candidate value set;

    a first outputter configured to output a first output values using the extracted first parameter candidate values;

    a second extractor configured to extract one or more second parameter candidate values corresponding to the seed value from a second parameter candidate value set; and

    a second outputter configured to output a second output value using the extracted second parameter candidate values, wherein the second output value is capable of being generated using the first output value.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×