{"title":"Global-networked Synergy of Large Distributed Systems with Control","authors":"Yury Zatuliveter, E. Fishchenko","doi":"10.1109/MLSD55143.2022.9934435","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934435","url":null,"abstract":"The Global Computer Environment (GCE) has become the basis for increasing the size of large distributed systems with control. The conditions for their growth are determined by the positive synergy of the network effect according to Metcalf's law. The paper shows that heterogeneity is the main source of negative GCE synergy. Excessive growth in the cost of distributed systems is associated with the combinatorial complexity of the functional integration of initially heterogeneous network resources. Heterogeneity and intra-system imbalances of GCE development activate secondary sources of negative synergy. The paper presents an original approach to studying the fundamental intra-system regularities of GCE development as an integral object. - For the first time, the ways to eliminate the GCE intra-system negative synergy are shown, which open up opportunities to minimize the costs of creating and developing arbitrarily large distributed systems in GCE.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116942458","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}
{"title":"Construction of Approximate Parametric Sets of Regulators for Weakly Nonlinear Discrete Control Problems on the Semi-axis based on the Asymptotic Expansions","authors":"Yulia E. Danik, M. Dmitriev","doi":"10.1109/MLSD55143.2022.9934245","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934245","url":null,"abstract":"The paper presents an algorithm for constructing a set of stabilizing feedback laws for weakly perturbed nonlinear discrete control systems by using asymptotic expansions by the perturbation parameter using the SDRE approach. In this case, the gain matrix is constructed using the asymptotic expansions of the solutions of the corresponding matrix Riccati equations and the one-point matrix Padé approximations (P A). To significantly reduce the dimension of the corresponding linear systems, the Richardson extrapolation method is used to determine the P A coefficients. The constructed family of controllers ensures the stabilization of the closed-loop system for any values of the perturbation parameter on a certain interval. Numerical experiments illustrate the obtained theoretical statements.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121922766","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}
{"title":"Categorization and Criticality Assessment of Facilities of Critical Infrastructure","authors":"E. Abdulova, A. Kalashnikov","doi":"10.1109/MLSD55143.2022.9934266","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934266","url":null,"abstract":"Assessment of the critical infrastructure (CI) criticality is an essential task in the task complex to ensure the protection of CI. The article shows the significant distinction between criticality assessment and risk assessment. Based on the concept of criticality, the paper presents the method to the categorization of CI and critical information infrastructure (CII) facilities, along with the developed procedure for identifying and categorizing CI and CII facilities. The presented method allows the development of cybersecurity procedures for various critical infrastructure facilities.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122067476","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}
{"title":"Scenario Models Based on a Digital Portrait of a Person","authors":"I. Chernov, Vadim R. Feyzov","doi":"10.1109/MLSD55143.2022.9934433","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934433","url":null,"abstract":"This article is devoted to the study of the problems of developing cognitive models of personality psychological makeup based on digital portrait data. The authors present results of the analysis of data collection technologies which are used to form digital portraits of a person and the problems of personal data security in the network and research scenario study of the developed graph cognitive model of the personality psychological makeup and the processes of informational influence on it.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123971788","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}
{"title":"Designing Ecosystem Business Models: a Multi-Proj ect Approach","authors":"Yana S. Matkovskaya","doi":"10.1109/MLSD55143.2022.9934242","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934242","url":null,"abstract":"The author considers the controlled process of designing and functioning ecosystem business models, carried out by applying a multi-project approach, which implies the formation of conjugated and complementary projects that are implemented in a complex manner. A model for creating and managing an ecosystem and a methodical approach for evaluating the effectiveness of an ecosystem's functioning is proposed.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129512443","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}
{"title":"Influence Areas of Agents in Network Organizational Systems","authors":"A. Enaleev","doi":"10.1109/MLSD55143.2022.9934673","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934673","url":null,"abstract":"Areas of influence in an organizational system with interconnected agents are considered. The presence of losses determines the interactions of each agent with others. These losses depend on the discrepancy between the strategies of the surrounding agents and the desired strategy of the agent considered. The introduction of loss functions allows one to determine the areas of an agent's influence on a group of neighboring agents. Conditions are studied when the areas of influence determine equilibria in dominant strategies.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129591528","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}
{"title":"Methods for Reducing Temperature Heating in Supersonic Aircraft Structures","authors":"A. Shiryaev, S. Serebryansky","doi":"10.1109/MLSD55143.2022.9934688","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934688","url":null,"abstract":"In this paper, we consider promising methods for combating the temperature heating of an aircraft during a long flight, as well as heating the structure of the aircraft itself. This kind of load leads to a decrease in operational and technological properties, as well as a change in frequency characteristics.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126475783","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}
{"title":"Planning a Complex of Works with Heterogeneous Resources under Uncertainty","authors":"D. Kononov, M. Furugyan","doi":"10.1109/MLSD55143.2022.9934381","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934381","url":null,"abstract":"The problem of distributing a heterogeneous set of resources is considered when planning a complex set of jobs, consisting of basic and urgent tasks (with indefinite request moments). A method has been developed for constructing an admissible schedule of the main jobs, which is minimally subject to change due to requests for urgent jobs.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"61 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114118441","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}
{"title":"Information Modeling Based on Monitoring the Entropy Analysis of Text Corpora in the Network","authors":"A. Poltavsky, E. Rusyaeva","doi":"10.1109/MLSD55143.2022.9934372","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934372","url":null,"abstract":"The article presents a description and properties of a linguistic model for text analysis. The monitoring of entropy analysis of text corpora in the network for a given information structure is carried out, the results of the content analysis of hieroglyphs are presented.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121724639","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}
{"title":"An Approach to Organizing Parallel Distributed Processing of Protected Information Queries in Multi-server Environment","authors":"R. Asratian","doi":"10.1109/MLSD55143.2022.9934115","DOIUrl":"https://doi.org/10.1109/MLSD55143.2022.9934115","url":null,"abstract":"The principles of organization of the Internet service designed to implement parallel processing of protected queries in large-scale distributed information systems with many processing servers are considered. The main goal of the service is to improve the rate of queries processing by using the capabilities of a multi-server environment. The application of this service for combining sequential (“pipelined”) and parallel processing of queries is described.","PeriodicalId":295604,"journal":{"name":"2022 15th International Conference Management of large-scale system development (MLSD)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125277945","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}