Journal of Computer Science and Technology Studies最新文献

筛选

英文中文

Safer and More Efficient Parallel Cryptographic Algorithm and its Implementation in the GPU 更安全、更高效的并行加密算法及其在GPU上的实现

Journal of Computer Science and Technology Studies Pub Date : 2021-06-11 DOI: 10.32996/jcsts.2021.3.1.2

Artan Berisha

{"title":"Safer and More Efficient Parallel Cryptographic Algorithm and its Implementation in the GPU","authors":"Artan Berisha","doi":"10.32996/jcsts.2021.3.1.2","DOIUrl":"https://doi.org/10.32996/jcsts.2021.3.1.2","url":null,"abstract":"In the digital world, the demand for data security during communication has increased. Hash functions are one of the cryptographic algorithms that provide data security in terms of data authenticity and integrity. Nowadays, most online applications require user authentication. These authentications are done on the server-side, which he must manage. As the number of applications increases, building a one-way function will be faster for calculating a hash value for small data such as passwords. In this paper, we will present a sequential cryptographic algorithm and its parallel implementation. We performed security analyses, executed comparisons for different amounts of data, and provided steps for further developing this algorithm. With the construction of this one-way function, we have provided the calculation of hash value in a shorter time for data in small quantities, which speeds up the authentication process on the server and thus speeds up the online services provided by the respective applications. A comparison was made between sequential implementation, parallel implementation on the CPU, and parallel implementation on the GPU using CUDA (Computer Unified Device Architecture) platform.","PeriodicalId":417206,"journal":{"name":"Journal of Computer Science and Technology Studies","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131530347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Viewpoint Resolution: A Critical Evaluation 观点解决:一个关键的评估

Journal of Computer Science and Technology Studies Pub Date : 2021-02-27 DOI: 10.32996/jcsts.2022.4.1.5

M. Messaoudi

引用次数: 0

Design and Implementation of an IoT Based Greenhouse Monitoring and Controlling System 基于物联网的温室监控系统的设计与实现

Journal of Computer Science and Technology Studies Pub Date : 2021-01-17 DOI: 10.32996/jcsts.2021.3.1.1

Shablu Deb Nath, Mohammad Shahadat Hossain, I. A. Chowdhury, Sabiha Tasneem, Mehedi Hasan, R. Chakma

引用次数: 3

首页上一页