量子计算行业教育的发展

2020年，欧洲战略咨询委员会的量子旗舰计划成员正式向欧盟委员会提交了战略研究议程，提倡全欧推广覆盖高中教育、大学教育和产业工人培训的量子教育项目。国内外类似的量子教育措施正不断涌现，给中国量子教育的发展提供了一定的参考。文章主要对量子计算、量子教育行业的发展、量子教学工具的现状等内容进行了综述性梳理，试图探寻目前量子计算行业教育发展的困境，以期为推进中国量子计算教育寻找思路。     

非对称平曲线

利用平曲线的基本公式,推导非对称平曲线的计算公式,从而给同步测设带来方便。     

基于质谱技术的计算蛋白质组学研究

蛋白质组是继人类基因组计划完成之后又一新兴的生命科学研究对象，蛋白质组学研究细胞或组织内所有表达的蛋白质．生物质谱技术已为蛋白质组学研究产生了大规模的质谱数据；而如何从这些数据中提取和发现有关蛋白质组的重要生物学知识为计算蛋白质组学的研究提出了重大需求，如蛋白质鉴定、翻译后修饰、定量分析，以及疾病模式的发现等．本文研究了如何应用计算技术来解决蛋白质组学研究中质谱信息处理的这几个关键问题．     

New field of cryptography： DNA cryptography

The vast parallelism, exceptional energy efficiency and extraordinary information density inherent in DNA molecules are being explored for computing, data stor- age and cryptography. In such research area, novel computers, data storage and cryptography mi…     

浅谈现今房产测绘

在我国,由于机构的设置关系把房产测量和地籍测量划分为两个学科,房产测量偏重于房屋建筑,地籍测量偏重于土地。房产测绘工作应包括“测绘”和“测设”。测绘是测量手段测定地面上局部区域的土地、建筑物及构筑物已有点位,获得反映现状的图或图形信息。测设是根据设计图纸将一系列点位在实地标定(放样)。     

New Public Key Cryptosystems from Combinatorial Group Theory

0 IntroductionThe security of most commonly used cryptographicschemesis essentially based onthree families of compu-tational problems :the integer factoring problem(RSAprob-lem) ,the Diffie-Hell man problemand the discrete logarithmproblem,andthe elliptic curve variants thereof .Inthe middleof 1990s , Shor[1], Bonehet al[2]presented some remarkablequantumalgorithms which can solveinteger factoring problemand discrete logarithmproblemover any group including Ga-lois fields and elliptic curve…     

Architecture of Trusted PC

This paper, focusing on the trusted computing group＇s standards, explained the key concept of trusted compuling and provided the architecture of trusted PC. It built trust bottom-up by starting with trusted hardware and adding layers of trusted software. It is a system-level solution available to all applications running on the member platforms. This solution reduces the security burden on applications and thus simplifies application programming.     

Merkle Tree Digital Signature and Trusted Computing Platform

0 IntroductionDigital signatureis a key technique to provide datainteg-rity andsource authenticationcapabilities to enhance da-ta trustworthiness in trusted computing platform. Most cur-rent digital signature schemes are based on complex mathe-matical problems , such as integer factoring, discrete log-arithm,and discrete logarithm on elliptic curves . The hard-ness of these underlying mathematical problems is really un-certain at present . Merkle treeis a method used for authenti-cation and di…     

The k-Error Linear Complexity and the Linear Complexity for pq^n-Periodic Binary Sequences

The k-error linear complexity and the linear complexity of the keystream of a stream cipher are two important standards to scale the randomness of the key stream. For a pq^n-periodic binary sequences where p, q are two odd primes satisfying that 2 is a primitive root module p and q^2 and gcd（p-1, q-1） = 2, we analyze the relationship between the linear complexity and the minimum value k for which the k-error linear complexity is strictly less than the linear complexity.     

DNA芯片在最短公共超串问题中的应用

DNA芯片技术是近年来生命科学与信息科学的新兴研究领域,其突出特点在于它的高度并行性、多样化、微型化以及自动化.最短公共超串问题是计算机科学中的NP-完全问题.笔者在DNA计算和DNA芯片基础上,提出了基于DNA芯片解决最短公共超串问题的DNA计算新模型.该模型可对信息高度并行获取,并且具有操作易自动化的优点.