Krassimir Stoyanov, V. Stefanova-Stoyanova, Petko Danov
{"title":"Technological Solution for \"Green Hydrogen Park\" for Generation of Hydrogen, Options for its Use and Seasonal Energy Accumulation","authors":"Krassimir Stoyanov, V. Stefanova-Stoyanova, Petko Danov","doi":"10.1109/COMSCI55378.2022.9912598","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912598","url":null,"abstract":"The purpose of this article is to propose technology and structure of a system for continuous production of hydrogen as an energy carrier, its storage (in the short and long term) and its conversion into electricity or other products. Pursuant to Directive 2014/94/EU of 2014/94/EU of the European Parliament and of the Council of 22 October 2014 on the deployment of alternative fuels infrastructure, hydrogen is considered as one of the alternative fuels.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128147170","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}
R. Trifonov, Ognian Nakov, Georgi Tsochev, Plamen Nakov
{"title":"The Use of Intelligent Methods to Protect Industrial Systems","authors":"R. Trifonov, Ognian Nakov, Georgi Tsochev, Plamen Nakov","doi":"10.1109/COMSCI55378.2022.9912603","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912603","url":null,"abstract":"New tools, programs, and security systems are constantly being developed to combat the ever-improving malicious actors. The key to understanding, analyzing the behavior and successfully countering the actions of the \"hacker\" is to know as much as possible about him and the new methods and tools he uses., so this is an area where AI can really help. This article presents an overview of intelligent methods suitable for intrusion detection in industrial systems.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"43 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132802505","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":"Evolution of the Concept of Self-Organization by the Founding Fathers of A.I.","authors":"A. Marchev, Milena Piryankova","doi":"10.1109/COMSCI55378.2022.9912577","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912577","url":null,"abstract":"The paper makes a literature overview of the classic concepts of the founding fathers of artificial intelligence, in an attempt to prove the bigger potential of self-organization over machine learning as a method to achieve really autonomous decision-making methods.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123863781","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":"Optimizing Packet Transmission Mechanism with Multipath Technologies","authors":"V. Hristov, Aleksandar Valentinov Hristov","doi":"10.1109/COMSCI55378.2022.9912609","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912609","url":null,"abstract":"Using multipath technologies allow to aggregate bandwidth of multiple communication channels, and thus the data transfer speed can be higher than with the usage of a single channel. In order to improve the quality of service, it is needed to minimize time for packet transmission over the multiple paths. The purpose of present paper is to propose an approach to optimize waiting time of packets for multipath technologies, and to investigate its corresponding packet transmission mechanism.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131955143","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":"Implications for the EU of the Suspension of Oil and Gas Supplies from Russia - Alternatives in the Extended Black Sea Region","authors":"Georgi Chankov","doi":"10.1109/COMSCI55378.2022.9912581","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912581","url":null,"abstract":"The EC's decision to phase out energy imports from Russia has long-term implications. Energy supplies must be secure and cheap. This article proves that refusal to import oil and gas from Russia could, according to rough estimates, make energy in the EU between 30 and 50% more expensive, with all the negative consequences for industry and households. In terms of volumes and prices, the Black Sea region cannot offer the EU an alternative to Russian supplies.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123335892","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":"Methodology for Teaching Supply Chain Management Systems in the Training of Entrepreneurs","authors":"K. Anguelov, Radoslav Kostev","doi":"10.1109/COMSCI55378.2022.9912585","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912585","url":null,"abstract":"The development of modern industrial production, based on the principles of Industry 4.0 and Industry 5.0, inevitably implies the introduction of a complete digitization of information flows used for business management. The implementation and use of information technology by business organizations is the basis of their competitiveness and development opportunity, especially when it comes to optimizing supply chain management (SCM) processes. In this respect, it is necessary to improve the skills and competencies of entrepreneurs from different sectors, the main role being played by training for effective use of Supply Chain Management Systems (SCMS). Finally, each training should end with an evaluation and analysis of the information received from the feedback received from learners and trainers. This paper focuses on the process of conducting SCMS training for entrepreneurs and management staff, as well as the derivation of indicators to assess the effectiveness and efficiency of training. A general sequence of training is indicated.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125673607","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":"Application of the Multifactor Quantitative Method for Determination of Customs Value of Goods","authors":"Antoaneta Popova, Kalina Semova","doi":"10.1109/COMSCI55378.2022.9912580","DOIUrl":"https://doi.org/10.1109/COMSCI55378.2022.9912580","url":null,"abstract":"The article proposes a method for determining the customs value of imported goods using the method of multi-subject multifactor evaluation through group expertise. The idea is to minimize subjectivity in evaluation. The characteristic of the proposed approach is that the influence of the assessment of an expert depends on the level of his competence. For quantitative ranking of individual competence, an anonymous assessment is performed through comparisons of experts in pairs. The method guarantees higher adequacy of the final assessment, which guarantees a better decision.","PeriodicalId":399680,"journal":{"name":"2022 10th International Scientific Conference on Computer Science (COMSCI)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124996996","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}