International Journal of Mathematical Engineering and Management Sciences最新文献_第3页

Secure Authentication and Data Transmission for Patients Healthcare Data in Internet of Medical Things 医疗物联网中患者医疗数据的安全认证与数据传输

IF 1.6

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-10-01 DOI: 10.33889/ijmems.2023.8.5.058

Anup Patnaik, K. Prasad

{"title":"Secure Authentication and Data Transmission for Patients Healthcare Data in Internet of Medical Things","authors":"Anup Patnaik, K. Prasad","doi":"10.33889/ijmems.2023.8.5.058","DOIUrl":"https://doi.org/10.33889/ijmems.2023.8.5.058","url":null,"abstract":"Currently, data transmission is an expanding area in healthcare, enabling health practitioners to examine, assess, and manage patients using mobile communication technologies. To identify and analyze a patient, healthcare providers need to access the physician's Electronic Medical Record (EMR), which may contain extensive audiovisual big data such as MRIs, CT scans, PET scans, X-rays, and more. To ensure accessibility and scalability for healthcare workers and consumers, the EMR needs to be stored in large data repositories on cloud servers. However, due to the sensitive nature of medical information stored in the cloud, the healthcare profession faces numerous security challenges, with data theft attacks being one of the most critical vulnerabilities. This research focuses on protecting medically sensitive data in the cloud by leveraging cloud computing facilities. The upgraded AES approach ensures that confidential data is securely accessible and stored. In addition, improved Elliptic Curve Cryptography (ECC) is utilized for key generation and validation. A hybrid optimization approach, combining robust optimization and genetic algorithms, is employed to select unique and distinct keys. Decryption is performed using deep neural networks, and Convolutional Neural Networks (CNN) enable batch encryption of multiple documents. The comparison between old methods and the proposed approach is based on encryption time, decryption time, and security strength.","PeriodicalId":44185,"journal":{"name":"International Journal of Mathematical Engineering and Management Sciences","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48018920","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

A New Perspective on the Stochastic Fractional Order Materialized by the Exact Solutions of Allen-Cahn Equation 用Allen-Cahn方程的精确解实现随机分数阶的新观点

IF 1.6

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-10-01 DOI: 10.33889/ijmems.2023.8.5.052

F. Hasan, Mohamed A. Abdoon, Rania Saadeh, Mohammed Berir, Ahmad Qazza

{"title":"A New Perspective on the Stochastic Fractional Order Materialized by the Exact Solutions of Allen-Cahn Equation","authors":"F. Hasan, Mohamed A. Abdoon, Rania Saadeh, Mohammed Berir, Ahmad Qazza","doi":"10.33889/ijmems.2023.8.5.052","DOIUrl":"https://doi.org/10.33889/ijmems.2023.8.5.052","url":null,"abstract":"Stochastic fractional differential equations are among the most significant and recent equations in physical mathematics. Consequently, several scholars have recently been interested in these equations to develop analytical approximations. In this study, we highlight the stochastic fractional space Allen-Cahn equation (SFACE) as a major application of this class. In addition, we utilize the simplest equation method (SEM) with a dual sense of Brownian motion to convert the presented equation into an ordinary differential equation (ODE) and apply an effective computational technique to obtain exact solutions. By carefully comparing the derived solutions with solutions from other articles, we prove the distinction of these solutions for their diversity and the discovery of new solutions for SFACE that appear in many scientific fields, such as mathematical biology, quantum mechanics, and plasma physics. The results introduced in this article were obtained by plotting several graphs and examining how noise affects exact solutions using Mathematica and MATLAB software packages.","PeriodicalId":44185,"journal":{"name":"International Journal of Mathematical Engineering and Management Sciences","volume":" ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48862837","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

Reliability Analysis of the Functional Capabilities of an Autonomous Vehicle 自动驾驶汽车功能能力的可靠性分析

IF 1.6

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-10-01 DOI: 10.33889/ijmems.2023.8.5.054

Brain Ndlovu, M. Ayomoh

{"title":"Reliability Analysis of the Functional Capabilities of an Autonomous Vehicle","authors":"Brain Ndlovu, M. Ayomoh","doi":"10.33889/ijmems.2023.8.5.054","DOIUrl":"https://doi.org/10.33889/ijmems.2023.8.5.054","url":null,"abstract":"The reliability of autonomous vehicles (AVs) is a research domain of high interest, covering a diverse pool of researchers, captains of smart auto industries, government agencies, and technology enthusiasts. The reliability of AVs is not extensively explored in the literature, despite the apprehension due to fatal accidents recorded in the past. Despite being in existence for over a decade, AVs have yet to reach a certified commercial-level deployment. Due to the complexity that comes with the self-operation of an AV, the issue of trustworthiness, which signifies reliability, becomes inevitable. The identification, analysis, and categorization of functional elements using systems engineering conceptual design principles and the linkage of these to the road traffic rules were conducted to address this. Also, the evaluation of the reliability of AVs using various developed vehicles from selected industries was addressed by integrating the traﬀic rules. The analysis of reliability was carried out using life-to-failure data premised on the probability plotting approach. It was found that there is a 99.94% chance that an autonomous vehicle will fail at least one of the traﬀic rules within 20 minutes of driving. Furthermore, the hazard rate of AVs was found to be on the rise, meaning a high indication of accidents.","PeriodicalId":44185,"journal":{"name":"International Journal of Mathematical Engineering and Management Sciences","volume":"187 ","pages":""},"PeriodicalIF":1.6,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41281502","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

Prediction of FLD using Abaqus and Gurson Model for Simple Flat Spacemen 基于Abaqus和Gurson模型的简单平面空间飞行器FLD预测

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.023

Tatiane Domokos, Attila Baksa, Szabolcs Szávai

引用次数: 0

Versenysportolók sporttevékenységgel kapcsolatos kiadásainak vizsgálata 审查竞技男女运动员与体育有关的开支

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.034

Kristóf Tibor Dorogi

引用次数: 0

Analytical Solution for the Two-Layered Composite Beam-Column with Interlayer Slip and Constant Axial Load 考虑层间滑移和轴向荷载的双层组合梁柱解析解

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.022

István Ecsedi, Attila Baksa, Ákos József Lengyel, Dávid Gönczi

引用次数: 0

Zöldülő sporttermékelőállítás – Egyes sportszer- és sportruházat gyártó vállalatok környezetbarát törekvései 绿化体育用品生产 - 一些体育器材和服装公司的绿化工作

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.024

Emese Makara

{"title":"Zöldülő sporttermékelőállítás – Egyes sportszer- és sportruházat gyártó vállalatok környezetbarát törekvései","authors":"Emese Makara","doi":"10.21791/ijems.2023.024","DOIUrl":"https://doi.org/10.21791/ijems.2023.024","url":null,"abstract":"Napjainkban a fenntarthatóság kérdésköre kardinális probléma, világméretűvé nőtte ki magát. A fenntarthatóság kérdése egyaránt érinti a társadalmat, az egészséget, a gazdaságot és nagymértékben a környezetet is. A sportszektor környezettel lehatárolt kapcsolódási pontjait, a fenntarthatóság környezeti aspektusának vizsgálatát kutatások alapjainak tekintik, mellyel napjainkban egyre több nemzetközi tanulmány, szakirodalom foglalkozik. A sportszer- és sportruházat gyártó vállalatok magas számú, többszintű globális ellátási láncokon végbemenő termeléssel működnek. Folyamatosan igyekeznek kielégíteni a fogyasztók hirtelen igényváltozásait, melynek eredményeképpen magas nyersanyag- és erőforrásigény, hulladék- és üvegházhatású gázok kibocsátása és vízfelhasználás is társul, melyek részei a legkárosabb környezeti hatásoknak. A tanulmány célja, hogy bemutassa a Nike, az Adidas és az Under Armour multinacionális sportszer-és sportruházat gyártó vállalatok alapanyag felhasználására, hulladékgazdálkodására, vízhasználatuk minimalizálására, valamint a szénlábnyomuk csökkentésére irányuló környezetvédelmi intézkedéseit, melyeket üzleti stratégiájuk során igyekeznek egyre nagyobb arányban alkalmazni.","PeriodicalId":44185,"journal":{"name":"International Journal of Mathematical Engineering and Management Sciences","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135243190","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

Analysis of Disinfection Technologies that can Increase the Efficiency of Indoor Logistics Processes, which has been Reduced due to the COVID Pandemic 分析因新冠肺炎疫情而降低的室内物流效率的消毒技术

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.025

Adrienn Boldizsár, Ákos Tóth, Erika Török, Attila Pásztor

引用次数: 0

The Impact of Sales Promotion, User Interface and User Experience Design on Shopee App Users' Repurchase Intentions 促销、用户界面和用户体验设计对Shopee App用户再购买意愿的影响

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.027

Gulielmus Brahma Rantau Lumban Tobing, Patrick Vivid Adinata, Fransisca Desiana Pranatasari, Kristia Kristia

{"title":"The Impact of Sales Promotion, User Interface and User Experience Design on Shopee App Users' Repurchase Intentions","authors":"Gulielmus Brahma Rantau Lumban Tobing, Patrick Vivid Adinata, Fransisca Desiana Pranatasari, Kristia Kristia","doi":"10.21791/ijems.2023.027","DOIUrl":"https://doi.org/10.21791/ijems.2023.027","url":null,"abstract":"By 2022, Gen Z and millennial consumers dominated Shopee usage in Indonesia. Similar e-commerce platforms are forced to constantly innovate to remain competitive in the market due to increasing competition. Therefore, the primary focus of e-commerce platform development should be on the user interface, user experience design, and promotions that are appealing and easy to access so that potential customers are inclined to repurchase. This research aims to determine the influence of UI design, UX design, and promotions on the repurchase intention of users of the Shopee application. The sampling method used was systematic sampling. Ninety-six respondents are included in the sample. This study uses descriptive analysis, classical assumption tests, multiple linear regression, and hypothesis testing for data analysis. SPSS Statistics 28.0 was used for data processing. The study found that user interface design, user experience design, and sales promotions statistically impact the repurchase intention of users of the Shopee application. The results demonstrate the effectiveness of repurchase intent in e-commerce.","PeriodicalId":44185,"journal":{"name":"International Journal of Mathematical Engineering and Management Sciences","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135244205","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

Kisvágóhíd szennyvízhasznosításának esővíz hasznosítással egybekötött lehetőségei 小切割桥废水处理方案与雨水收集相结合

International Journal of Mathematical Engineering and Management Sciences Pub Date : 2023-09-29 DOI: 10.21791/ijems.2023.031

Gabriella Hancz

引用次数: 0