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Personal data storage and management using error correction codes and elliptic curves proxy signature algorithm 个人数据的存储和管理采用纠错码和椭圆曲线代理签名算法
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.23
Aditya Joshi
{"title":"Personal data storage and management using error correction codes and elliptic curves proxy signature algorithm","authors":"Aditya Joshi","doi":"10.31713/mcit.2019.23","DOIUrl":"https://doi.org/10.31713/mcit.2019.23","url":null,"abstract":"Recently personal data storage and management have become one of the most important issues in the field of information technologies. 2018 was the year when well-known GDPR was issued which stated general personal data protection regulations. It’s very important to study methods and tools which can enhance the security of information systems processing personal data. Distributed data storages are widely used for fault tolerance as well as cryptography is used for access control.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127820840","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
Nonlinear Mathematical Model of Contaminant Distribution in Unsaturated Catalytic Porous Media 不饱和催化多孔介质中污染物分布的非线性数学模型
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.43
V. Zhukovskyy, A. Vlasyuk, N. Zhukovska, Rajab Hesham
{"title":"Nonlinear Mathematical Model of Contaminant Distribution in Unsaturated Catalytic Porous Media","authors":"V. Zhukovskyy, A. Vlasyuk, N. Zhukovska, Rajab Hesham","doi":"10.31713/mcit.2019.43","DOIUrl":"https://doi.org/10.31713/mcit.2019.43","url":null,"abstract":"The nonlinear mathematical model of contaminant distribution in unsaturated catalytic porous media to the filter-trap in isothermal conditions is presented. The mathematical model takes into account the micro and the meso/macro scale factors of the heat and mass transfer processes. The numerical solution of the respective boundary value problem was obtained by the method of finite differences. The analytical solution for mass transfer in nanoparticles was presented as well.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130356095","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
The influence of the electroneutrality of the metal layer on the plasmon spectrum in "dielectric-metal-dielectric" structures “介电-金属-介电”结构中金属层的电子中性对等离子体谱的影响
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.19
V. Polovyi, Kostrobiy Petro
{"title":"The influence of the electroneutrality of the metal layer on the plasmon spectrum in \"dielectric-metal-dielectric\" structures","authors":"V. Polovyi, Kostrobiy Petro","doi":"10.31713/mcit.2019.19","DOIUrl":"https://doi.org/10.31713/mcit.2019.19","url":null,"abstract":"This paper proposes a model that takes into account the discretization of the Fermi wave vector and energy levels, as well as the condition of electroneutrality when investigating the influence of metal thickness on the spectrum of SPPs waves in heterogeneous dielectric-metal-dielectric structures.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123241283","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
Modelling of the process of sewage treatment by electrocoagulation method in the temperature conditions 在一定温度条件下电絮凝法处理污水的过程建模
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.63
I. Hrytsiuk, Andrii Safonyk, P. Lakus, V. Pasichnyk
{"title":"Modelling of the process of sewage treatment by electrocoagulation method in the temperature conditions","authors":"I. Hrytsiuk, Andrii Safonyk, P. Lakus, V. Pasichnyk","doi":"10.31713/mcit.2019.63","DOIUrl":"https://doi.org/10.31713/mcit.2019.63","url":null,"abstract":"The paper suggests an approach to modelling the electrocoagulation process taking into account the ratio between the values of the parameters which characterize the domination of convective and mass-exchange components of the process over diffusion. Computer simulation of the distribution of iron concentration inside the electrocoagulator that allows predicting various hydrodynamic phenomena such as internal recirculation that affects the formation of a coagulant was conducted","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"415 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127534757","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
Application of quasiconformal mapping methods to the investigation of the explosive processes impact on the environment 拟共形映射方法在爆炸过程对环境影响研究中的应用
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.34
Kateryna Malash, A. Bomba
{"title":"Application of quasiconformal mapping methods to the investigation of the explosive processes impact on the environment","authors":"Kateryna Malash, A. Bomba","doi":"10.31713/mcit.2019.34","DOIUrl":"https://doi.org/10.31713/mcit.2019.34","url":null,"abstract":"The mathematical models used to study explosive processes are given. A class of problems investigating the influence of explosive processes on the environment by the quasiconformal mappings numerical methods are outlined and their practical application are described","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124155008","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 STABILITY OF ONE CLASS OF NUMERICAL METHODS OF SECOND ORDER 一类二阶数值方法的稳定性分析
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.42
V. Zaiats
{"title":"ANALYSIS OF STABILITY OF ONE CLASS OF NUMERICAL METHODS OF SECOND ORDER","authors":"V. Zaiats","doi":"10.31713/mcit.2019.42","DOIUrl":"https://doi.org/10.31713/mcit.2019.42","url":null,"abstract":"The paper deals with the analysis of the stability of a class of second order combined numerical methods based on the trapezoid method and the difference formula, what obtained by the author. The stability conditions for this class of methods are obtained by the example of conservative systems.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126544880","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
One Control Problem for a Set-valued Object 一类集值对象的控制问题
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.01
T. A. Komleva, L. Plotnikova, N. Skripnik, A. Plotnikov
{"title":"One Control Problem for a Set-valued Object","authors":"T. A. Komleva, L. Plotnikova, N. Skripnik, A. Plotnikov","doi":"10.31713/mcit.2019.01","DOIUrl":"https://doi.org/10.31713/mcit.2019.01","url":null,"abstract":"The article presents some definitions of derivatives for set-valued mappings and their properties. A linear set-valued differential equation is considered and conditions for the existence of basic solutions are given. Subsequently, one optimal control problem is considered, when the system behavior is described by linear set-valued differential equations.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128026681","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 Automation Processes of Printed Circuit Boards Manufacturing Equipment 印刷电路板制造设备自动化过程分析
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.36
M. Klepach, M. Klepach, L. Kozak
{"title":"Analysis of Automation Processes of Printed Circuit Boards Manufacturing Equipment","authors":"M. Klepach, M. Klepach, L. Kozak","doi":"10.31713/mcit.2019.36","DOIUrl":"https://doi.org/10.31713/mcit.2019.36","url":null,"abstract":"In this article, the authors present a process of the printed circuit boards manufacturing equipment simulation model design. The model was used to create, optimize and test the movement control subsystem of the device.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123639211","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
Modeling and automation processes of water purification from multicomponent pollution 多组分污染水净化的建模和自动化过程
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.53
Andrii Safonyk, Olga Safonyk, Victoria Zhabchyk
{"title":"Modeling and automation processes of water purification from multicomponent pollution","authors":"Andrii Safonyk, Olga Safonyk, Victoria Zhabchyk","doi":"10.31713/mcit.2019.53","DOIUrl":"https://doi.org/10.31713/mcit.2019.53","url":null,"abstract":"Mathematical models of the processes of cleaning liquids from multicomponent contamination by filtration, as well as diffusion-mass transfer perturbations and the development of numerical-asymptotic methods for solving the corresponding nonlinear regularly and singularly perturbed boundary value problems are shown. The construction of automation systems of corresponding treatment systems and complexes on the basis of solving model problems is presented.","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"147 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122614303","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
Edge computing in Building automation system - pros and cons 楼宇自动化系统中的边缘计算——利与弊
Modeling, Control and Information Technologies Pub Date : 2019-11-05 DOI: 10.31713/mcit.2019.31
A. Zakharchenko, O. Stepanets
{"title":"Edge computing in Building automation system - pros and cons","authors":"A. Zakharchenko, O. Stepanets","doi":"10.31713/mcit.2019.31","DOIUrl":"https://doi.org/10.31713/mcit.2019.31","url":null,"abstract":"This article examines the use of Building automation system to give comfortable conditions for users to provide improving energy efficiency. We found out the impact of the Internet of Things concept on BAS development, and how the use of modern wireless technologies, edge and cloud computing is determining the way of the following progress. Also, their advantages and disadvantages were considered. A separate section focuses on the state of BAS in Ukraine and the key factors that influence it","PeriodicalId":275585,"journal":{"name":"Modeling, Control and Information Technologies","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117091996","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: 1
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