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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Tetskyi, Artem Zheltukhin, Olexander Perepelitsyn, Artem Networks and cybersecurity of National aerospace university KhAI Department of computer systems Kharkiv Ukraine

ISBN: (纸本)9798350396119

Laptop batteries contain up to four cascades of Li-ion cells connected in series. During the use of batteries the process of unbalanced degradation of the cells is happening. The dedicated protection circuit controls the voltage at each cascade of the battery and controls the discharge or charge control keys. Overdischarge or other causes can block the controller of the battery and it appears on the secondary good market. But the remaining resource of the cells allows the continue of normal operation of the accumulator. The unlocking of the controller of the laptop battery is not trivial task. But combining of the practical experience of the recovering of different batteries allows to summarize the theoretical and practical knowledge in form of the formalized models, sequences, classifications and the practical examples of repairing of batteries. The elements of method of repairing accumulators of portable electronics are proposed. The comparison of the results of theoretical research and practical attempts of the recovering the normal operation of batteries is provided in form of classification of controller models and the result of attempts. © 2023 IEEE.

关键词： Controllers

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Leveraging power consumption for anomaly detection on IoT devices in smart homes

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Journal of Ambient Intelligence and Humanized Computing 2023年第10期14卷 14045-14056页

作者： Nimmy, K. Dilraj, M. Sankaran, Sriram Achuthan, Krishnashree Department of Computer Science and Engineering Amrita Vishwa Vidyapeetham Amritapuri India Center for Cybersecurity Systems and Networks Amrita Vishwa Vidyapeetham Amritapuri India

Anomaly detection in smart homes is paramount in the prevailing information age as smart devices remain susceptible to sophisticated cyber-attacks. Hackers exploit vulnerabilities such as weak passwords and insecure, unencrypted data transfer to launch Distributed Denial of Service (DDoS) attacks. Sensible deployment of conventional security measures is jeopardized by the heterogeneity and resource constraints of smart devices. This article presents a novel approach that leverages the power consumption of Internet of Things (IoT) devices to detect anomalous behavior in smart home environments. We prototype a smart camera using Raspberry Pi and gather power traces for normal activity. Furthermore, we model DDoS attacks on the experimental setup and generate attack traces of power consumption. Besides, we compare the performances of several machine learning models for accurate prediction of the presence of anomalies. A deep feed-forward neural network model achieves an accuracy of 99.2% compared to other models. Empirical evaluations of the proposed concept affirm that power consumption is a promising parameter in detecting anomalies in smart homes. The proposed method is suitable for smart homes as it does not impose additional overhead on resource-constrained IoT devices. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.

关键词： Internet of things

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Analysis of Ways of Digital Rights Management for FPGA-as-a-Service for AI-Based Solutions 13

Analysis of Ways of Digital Rights Management for FPGA-as-a-...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Perepelitsyn, Artem Kulanov, Vitaliy National aerospace university KhAI Department of computer systems networks and cybersecurity Kharkiv Ukraine

ISBN: (纸本)9798350396119

In this work the analysis of possible ways of providing of identification mechanism for licensing of instances of FPGA projects is carried out. The challenges of creating AI services on FGPGA-platform and the feasibility of implementation of renting procedures for them are observed. The analysis shows that the service model involves the purchase or lease of server equipment with access to FPGA resources in a form of dedicated boards or the ability to deploy a set of assets for a particular user. It's shown that organizing licensed access to these resources and ensuring their availability for centralized use becomes imperative. It is necessary to organize security measures. For that built-in features of FPGA chip that contain Unique Identifier (UID) of each chip element within a specific board can be used. Given the extensive application of FPGA technologies in the development of FPGA-based (FaaS) AI-oriented services, there arises a demand for the management of digital rights concerning the utilization for AI products in form of Intellectual Property cores (IP-cores). © 2023 IEEE.

关键词： Field programmable gate arrays (FPGA)

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Technologies and Services of Communication for Embedded systems over Internet 13

Technologies and Services of Communication for Embedded Syst...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Perepelitsyn, Artem Vdovichenko, Oleksandr National aerospace university KhAI Department of computer systems networks and cybersecurity Kharkiv Ukraine

ISBN: (纸本)9798350396119

The analysis of existing components of a smart home as part of the entire range of Internet of Things (IoT) is performed. The possible ways of interacting of the IoT components are considered. The comparison of components with three parameters of classification, including price, efforts and ability of the modification is proposed. The process of selection of the services of communication, these conclusions are required to develop a selection strategy in terms of service applicability for each particular case. To do this, there is a need to consider what the purpose of the device and how it interacts as part of the solution. The sets of services for interaction of hardware solutions as a part of smart home components are considered. Such services operate as part of the interaction of IoT systems with each other or with a central monitoring device that carries out interaction and control. Summarizing based on general features at a higher level of abstraction with the formation of individual interaction models is proposed. © 2023 IEEE.

关键词： Internet of things

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Compliance Control of Parameters During Machining on CNC Equipment Using Industrial IoT and Digital Twin 13

Compliance Control of Parameters During Machining on CNC Equ...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Sokolov, Sergii Morozova, Olga Kharchenko, Vyacheslav Tetskyi, Artem National aerospace university KhAI Department of computer systems networks and cybersecurity Kharkiv Ukraine

ISBN: (纸本)9798350396119

The paper focuses on development of an integrated system for the compliance control of the actual and planned digital model of the processing using computerized Numerical Control (CNC) equipment, as well as the analysis of the differences between these models. The most modern quality standards require strict compliance with the technological process in the manufacturing progress. Operation sequence control is not a challenge, but online monitoring and analyzing of the parameters of CNC processing is a difficult task. The article touches upon the following issues: structuring reference data, methods for obtaining online CNC parameters using Industrial Internet of Things (IIoT) technology and structuring these data, methods for analyzing possible deviations and approaches to making control decisions within the capabilities of ERP systems. © 2023 IEEE.

关键词： Compliance control

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Extended IMECA Technique for Assessing Risks of Successful Cyberattacks 13

Extended IMECA Technique for Assessing Risks of Successful C...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Veprytska, Olena Kharchenko, Vyacheslav Networks and Cybersecurity of National Aerospace University KhAI Department of Computer Systems Kharkiv Ukraine

ISBN: (纸本)9798350396119

The research focuses on improving the IMECA risk-based method of cyber security analysis by detailing its elements that form 'threat-vulnerability-attack-consequences-impact Of other attacks/On other attacks-criticality' and creating dependencies between the impact of attacks on each other, which are used in the risk calculations. The possibility of using quantitative and qualitative indicators to assess the risks of successful attacks is implemented, as well as the implementation of the 'questionnaire' methodology for a more reasoned and accurate assessment of criticality and comparison of countermeasures. The proposed version of the extended IMECA reduces the influence of expert opinion in risk analysis. © 2023 IEEE.

关键词： Risk assessment

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Application of Business Analysis Techniques for Safety-Critical and Security-Critical Requirements Engineering 13

Application of Business Analysis Techniques for Safety-Criti...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Sklyar, Vladimir Kharchenko, Vyacheslav National Aerospace University KhAI Department of Computer Systems Networks and Cybersecurity Kharkiv Ukraine

ISBN: (纸本)9798350396119

The paper is devoted to the convergence of critical and non-critical IT in area of Business Analysis and Requirements Engineering. We compared the Safety and Security Life Cycle (SSLC) against the Business Analysis Life Cycle (BALC) to consider equivalency between specific stages. After that, Business Analysis techniques are proposed to cover a part of the SSLC stages with mature proven-in-use approaches. Our approach has found application in critical domains, such as the development of an Internet of Things (IoT) system for air quality monitoring and a safety-critical Programmable Logic Controller (PLC) employed within the Industrial Control systems (ICS) for Nuclear Power Plants. These projects have revealed significant areas of improvement that warrant thorough research and discussion. © 2023 IEEE.

关键词： Life cycle

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The use of artificial intelligence in process of UI design system' adapting for end customer requirements 13

The use of artificial intelligence in process of UI design s...

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13th International Conference on Dependable systems, Services and Technologies, DESSERT 2023

作者： Polishchuk, Kyrylo Brezhniev, Eugene Networks and Cybersecurity of National Aerospace University KhAI Department of Computer Systems Kharkiv Ukraine

ISBN: (纸本)9798350396119

This paper is devoted to demonstrating the approach for development of AI-based UI design system to improve a company white labeling (aka rebranding) process. This is the process of removing a product or service's original branding and replacing it with the branding of another company or individual. By adopting of various AI integration aspects, this paper provides the updated UI design process with the ability to use AI during client-centric design development. The aspects of enhanced development and integration process in perspective of establishing new boundaries in system adaptability are considered in this paper. © 2023 IEEE.

关键词： Artificial intelligence

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Classified emotion as implicit recommendation system feedback 4

Classified emotion as implicit recommendation system feedbac...

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4th IEEE KhPI Week on Advanced Technology, KhPI Week 2023

作者： Kuliahin, Andrii Kuchuk, Heorhii Department of Computer Systems Networks and Cybersecurity National Aerospace University "Kharkiv Aviation Institute" Kharkiv Ukraine

ISBN: (纸本)9798350395532

The paper proposes the use of 3D convolutional neural network for recognizing user emotions on videos in a recommender system. The data approach aims to use the recognized emotion as important implicit feedback and improve the recommendation result. This is expected to significantly improve the performance of the recommender system. © 2023 IEEE.

关键词： Recommender systems

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ML-based Fault Tree Analysis of Industrial Router Reliability in the System IIoT

ML-based Fault Tree Analysis of Industrial Router Reliabilit...

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2024 International Conference on Applied Mathematics and computer Science, ICAMCS 2024

作者： Kolisnyk, Maryna Jantsch, Axel Networks and cybersecurity of National aerospace university 'KhAI' Department of computer systems Kharkiv Ukraine Institute of computer technologies of Vienna University of Technology 'TU Wien' Vienna Austria

ISBN: (纸本)9798350363807

For today's complex and expensive systems, such as an industrial router in an Industrial Internet of Things (IIoT) network, it is important to ensure high operational reliability. The router is a complex system consisting of many subsystems, and an important task is to identify possible failures and faults of its subsystems in order to prevent them in time, or to parry and eliminate them. One of the methods of system reliability assessment is the method of cutting, which includes fault tree analysis (FTA). FTA allows, using the obtained and analysed statistical data, to build a fault tree with a given level of detail, and to determine the probabilities of failures of one or another subsystem. In this paper a detailed tree of failures and failures of hardware (HW), software (SW), and hardware-software (HW-SW) of the industrial router of the IIoT system is developed. The tree is built with the use of program code, using ensemble supervised ML algorithms in Python. The obtained graphical dependencies and obtained probabilities of failures of router's subsystems as a part of quantitative analysis, allowed us to determine for the given initial data the most exposed to the risk of failure of the subsystem of the industrial router in the system IIoT. © 2024 IEEE.

关键词： Fault tree analysis

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