Complete and evaluate several circuit architectures of S-box in SMS4 cipher. The experiment results indicate that, the S-box circuit based on composite field operation is the smallest and the one based on twisted BDD architecture has the fastest speed.2.
主要工作特色和创新点如下:1.对几种SMS4算法S盒电路架构进行了实现和性能对比评估,实验数据证明,基于合成域运算的S盒电路具有最小的面积,而基于Twisted BDD架构的S盒电路则具有最快的速度。
参考来源 - 抗功耗分析攻击的SMS4密码算法VLSI设计技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Preparation of graphene composite field emission cold cathode to achieve graphene in the composite structure of the quasi-two-dimensional distribution is our plan.
制备石墨烯复合材料的场发射冷阴极，实现石墨烯在复合材料中的准二维结构分布。
This image is a composite of archival Hubble data taken with the Wide Field Planetary Camera 2 and the Advanced Camera for Surveys.
这幅图像是由哈勃存档数据合成而来，这些数据来自宽视野2号行星照相机和高级测量照相机。
This composite image shows a small region of the ChandraDeep Field North.
这幅组合图像显示了钱德拉·塞卡北深空区的一小部分。
应用推荐