Efficient Solution to Secure ECC Against Side-channel Attacks
文献类型：期刊论文
| 作者 | WU Keke; LI Huiyun; ZHU Dingju; YU Fengqi |
| 刊名 | CHINESE JOURNAL OF ELECTRONICS
 |
| 出版日期 | 2011 |
| 卷号 | 20期号:3页码:471-475 |
| 英文摘要 | Elliptic curve cryptosystems (ECC) provide the highest strength per bit of any cryptosystem known today, which makes them especially well suited tocomputation resource-restricted devices. However, at the ECC implementation stage, a major concern is securing ECC scalar multiplications against Side-channel attacks (SCA). Existing solutions reached the goal by inserting dummy operations, which largely increase the computational costs and prohibit the deployment of ECC in computation resource-restricted devices. In this paper, we propose an efficient and secure scalar multiplication method by partitioning the bit string of the scalar in half and extracting the common substring from the two parts based on propositional logic operations. The computations for common substring are thus saved. Computational results demonstrate the proposed method is approximately 50% more efficient than almost all existingsecure solutions. The power measurement experiments prove that the proposed method is secure against SCA. |
| 收录类别 | SCI |
| 原文出处 | http://www.engineeringvillage.com/search/doc/abstract.url?&pageType=quickSearch&searchtype=Quick&SEARCHID=11576a2aM871eM4f97Mb29dM9e0b11524aeb&DOCINDEX=1&database=1&format=quickSearchAbstractFormat&tagscope=&displayPagination=yes |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/3198]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | CHINESE JOURNAL OF ELECTRONICS |
| 推荐引用方式 GB/T 7714 | WU Keke,LI Huiyun,ZHU Dingju,et al. Efficient Solution to Secure ECC Against Side-channel Attacks[J]. CHINESE JOURNAL OF ELECTRONICS,2011,20(3):471-475. |
| APA | WU Keke,LI Huiyun,ZHU Dingju,&YU Fengqi.(2011).Efficient Solution to Secure ECC Against Side-channel Attacks.CHINESE JOURNAL OF ELECTRONICS,20(3),471-475. |
| MLA | WU Keke,et al."Efficient Solution to Secure ECC Against Side-channel Attacks".CHINESE JOURNAL OF ELECTRONICS 20.3(2011):471-475. |
入库方式： OAI收割
来源：深圳先进技术研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。