搜索结果: 1-15 共查到“Simon”相关记录86条 . 查询时间(0.203 秒)
2023年10月23日，国际马铃薯中心主任Simon Heck博士带领国际马铃薯中心有关负责人和科学家来徐州市农业科学院考察交流。国家甘薯产业技术体系首席科学家、院长李强，国家甘薯产业技术体系副首席科学家、副院长曹清河，甘薯专业部门负责人参加座谈。
2022年8月15日，来自密歇根州立大学的Devin Simon教授在Stroke Blogging上针对首都医科大学附属北京天坛医院王拥军教授团队在《新英格兰医学杂志（NEJM）》发表的CHANCE-2试验进行了评述。该述评系统回顾了CHANCE-2试验的方法、结果和结论，强调了CHANCE-2试验结果的重要意义，即替格瑞洛在临床上可作为氯吡格雷无效者（CYP2C19功能缺失携带者）的替代抗血小...
Breaking Tweakable Enciphering Schemes using Simon's Algorithm
TES Simon's algorithm Quantum period finding algorithm
2019/6/19
The threat of the possible advent of quantum computers has motivated the cryptographic community to search for quantum safe solutions. There have been some works in past few years showing the vulnerab...
Quantum Attacks without Superposition Queries: the Offline Simon Algorithm
Simon's algorithm classical queries symmetric cryptography
2019/6/4
In symmetric cryptanalysis, the model of superposition queries has lead to surprising results, with many constructions being broken in polynomial time thanks to Simon's period-finding algorithm. But t...
This paper presents the results of a new approach to the cryptanalysis of SIMON-32/6432/64, a cipher published by NSA in 2013. Our cryptanalysis essentially considers combinatorial properties. These p...
2019年3月20日下午两点，人文与经法学院在长安校区208会议室举办了“国际能源政策与可持续发展”研讨会。学院经济学系研究生和部分本科生参与了研讨。该研讨会由剑桥大学贾奇商学院教授Simon Taylor以及人文与经法学院经济系助理教授张珊珊共同主持。在一个多小时的研讨中，二人以问答的形式对化石能源、可再生能源、绿色金融、国际政策形式、气候变化治理等全球目前重点关注的可持续发展问题开展了深入的讨...
SIMON and SPECK families of block ciphers are well-known lightweight ciphers designed by NSA. In this note, based on the previous investigations on SIMON, a closed formula for the squared correlations...
美国斯坦福大学Simon L. Klemperer教授应邀访问中国科学院青藏高原研究所（图）
美国斯坦福大学 Simon L. Klemperer 教授 中国科学院青藏高原研究所 大陆岩石圈 地质构造
2018/10/29
2018年10月23日上午，应中国科学院大陆碰撞与高原隆升重点实验室赵平研究员的邀请，美国斯坦福大学地球物理系Simon L. Klemperer教授来我所访问并作学术报告。Simon L. Klemperer教授是美国地质学会和美国地球物理联合会会士，本科毕业于英国剑桥大学，在美国康奈尔大学获得博士学位后又返回英国剑桥大学做博士后，主要研究领域是应用多道地震反射资料探讨大陆岩石圈的深部地质构造。...
Correlated Sequence Attack on Reduced-Round Simon-32/64 and Simeck-32/64
Correlated sequences Simon Simeck
2018/8/2
In this paper, we propose a novel cryptanalytic technique called correlated sequence attack on block ciphers. Our attack exploits the properties of given key dependent sequences of length tt to obtain...
Related-Key Linear Cryptanalysis on SIMON
related-key attack linear cryptanalysis linear key schedule
2018/3/7
We present a general framework of the related-key linear attack that can be applied to a class of block ciphers including the key-alternating iterative ones with linear or affine key schedules. In con...
The distinguishing attack on Speck, Simon, Simeck, HIGHT and LEA
secret-key cryptography HIGHT
2018/1/15
The purpose of the work is to estimate the resistance of lightweight block ciphers Speck, Simon, Simeck, HIGHT, LEA to a distinguishing attack. (This attack is a form of cryptanalysis on data encrypte...
In the present paper, we analyze the security of SIMON-like ciphers against linear cryptanalysis. First, an upper bound is derived on the squared correlation of SIMON-like round function. It is shown ...
We discuss the design rationale and analysis of the SIMON and SPECK lightweight block ciphers.
Grover Meets Simon - Quantumly Attacking the FX-construction
symmetric cryptography quantum attacks Grover's algorithm
2017/5/23
Using whitening keys is a well understood mean of increasing the key-length of any given cipher. Especially as it is known ever since Grover's seminal work that the effective key-length is reduced by ...
A General Degenerate Grouping Power Attack with Specific Application to SIMON and SPECK
SIMON SPECK FPGA
2017/5/5
A Degenerate Grouping Power Attack (DGPA) is a type of Partitioning Power Analysis (PPA) used to extract secret keys from the power sidechannel signal of an encryption algorithm running on a device al...