Left-to-Right Fractional Window Non-Adjacent Form

• Main Authors: Pei-wen Huang, 黃珮雯
• Other Authors: Wei-Hua He
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/37570654826183661136

碩士 === 東吳大學 === 資訊科學系 === 94 === In this thesis, we propose a scalar multiplication operation method of left-to-right fractional window recoding applied to smart card systems. On strict environments, we can achieve memory space saving, efficient operation and security requirements. To reduce the memory requirement, the pre-computed points are adjusted to memory space. In addition, the recoding and multiplication operation are merged. We immediately deal with the recoding digits. The proposed recoding method can improve smart card security against side channel attacks.