• Technical Name
  • Secret Sharing Implementation to Resist Side Channel Attacks
  • Operator
  • National Chiao Tung University
  • Booth
  • Online display only
  • Contact
  • 呂蘊文
  • Email
  • u0110125@gmail.com
Technical Description Hardware architecture for TV chips which can resist power side channel attack
Scientific Breakthrough In the hardware design, we use the single-round-iterative architecture. For the SBOX in the block cipher algorithm, we use the computational structure that changes the inverseaffine transformadopt secret sharing method in order to achieve different power consumption in the same pattern.
Industrial Applicability In order to meet the cooperated company's request, The technique focus on non-linear module SBOX. By using secret sharing masking method, the work can resist side channel attack with high throughput,this is suitable for high resolution TV box encryption chip.