=Paper= {{Paper |id=Vol-3742/paper15 |storemode=property |title=Industry 4.0 technologies for smart households |pdfUrl=https://ceur-ws.org/Vol-3742/paper15.pdf |volume=Vol-3742 |authors=Dmytro Dmytriv,Oleksii Duda,Pavlo Dudkin,Andrii Kryskov,Olga Perenchuk |dblpUrl=https://dblp.org/rec/conf/citi2/DmytrivDDKP24 }} ==Industry 4.0 technologies for smart households== https://ceur-ws.org/Vol-3742/paper15.pdf
                                Industry 4.0 technologies for smart households
                                Dmytro Dmytriv1,†, Oleksii Duda1,∗,†, Pavlo Dudkin1,†, Andrii Kryskov1,† and Olga
                                Perenchuk 1,†

                                1 Ternopil Ivan Puluj National Technical University, Ruska str., 56, 46001, Ternopil, Ukraine




                                                Abstract
                                                This article studies the use of Industry 4.0 technologies to create smart households. The authors
                                                listed the advantages and challenges of Industry 4.0. It has significant potential for the digital
                                                transformation of both the production and smart households as well. Based on the analysis of the
                                                structure of Industry 4.0, a list of its key technologies was formed. The main goals of a smart
                                                household have been defined and its basic information technology components have been
                                                considered. The technologies of Industry 4.0 for smart households, its components and the
                                                connections between them, in particular, the Internet of things, artificial intelligence and machine
                                                learning, modern computing approaches, augmented and virtual reality have been studied. As a
                                                result, the operations of smart household systems based on Industry 4.0 have been classified. The
                                                systems based on Industry 4.0 for interaction with users and functionality of smart households
                                                have been highlighted separately. By deploying digital solutions based on Industry 4.0
                                                technologies, smart households can form interconnected and efficient infrastructures of a higher
                                                order, including smart locations, smart communities and smart cities.

                                                Keywords
                                                applications, сlassification, industry 4.0, systems, smart households, technologies1



                                1. Introduction
                                Over the last period of time, the term "smart" has come to be applied to technologies with
                                some level of artificial intelligence. An important characteristic of smart technologies is the
                                ability to collect, process and analyze information from the environment [1]. Smart
                                technologies have become a key driver of innovative ideas such as smart household
                                systems. Thanks to the development of cyber-physical systems, IoT devices and digital
                                services, information exchange processes are growing. This leads to the active development
                                of smart household technology [2].
                                    Due to the advantages of smart technologies and the needs of the global market, the
                                interest in the smart household in research and production circles is growing rapidly.



                                CITI’2024: 2nd International Workshop on Computer Information Technologies in Industry 4.0, June 12–14, 2024,
                                Ternopil, Ukraine
                                ∗ Corresponding author.
                                † These authors contributed equally.

                                   dmytrivd75@gmail.com (D. Dmytriv); oleksij.duda@gmail.com (O. Duda); pavlo.dudkin@gmail.com (P.
                                Dudkin); kryskov.te@gmail.com (A. Kryskov); perenchukolga@gmail.com (O. Perenchuk)
                                   0000-0003-3164-5832 (D. Dmytriv); 0000-0003-2007-1271 (O. Duda); 0000-0003-1517-7119 (P. Dudkin);
                                0000-0003-1437-4823 (A. Kryskov); 0000-0002-7330-5337 (O. Perenchuk)
                                           © 2024 Copyright for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0).




CEUR
                  ceur-ws.org
Workshop      ISSN 1613-0073
Proceedings
Research on smart households is becoming more relevant in the context of Industry 4.0.
This opens up the potential for the development of new technologies and business models,
saving energy and resources, improving people's quality of life in general.
    The fourth industrial revolution Industry 4.0 is characterized by the in-depth integration
of digital technologies into various processes [3]. At the same time, automation plays an
important role in digital transformation. It leads to radical changes in the processes of
design, production and operation of industrial and economic systems. In the field of
automation and control, the smart household is a promising area of research and
innovation.
    The term "smart household" is not limited exclusively to places of residence. It
encompasses a broader set of technologies for smart homes, living environments, adjacent
premises, and locations [4]. Smart household technologies are integrated into smart
communities, smart cities, smart manufacturing and smart society.
    Smart household systems integrate a wide range of information and communication
technologies to create a safe, comfortable, healthy, convenient and energy-efficient living
environment. They offer automated remote control of household appliances and digital
services, providing a higher quality of life [5]. One of the basic functions of smart households
is remote monitoring and control based on cyber-physical systems [6]. At the same time,
IoT devices and communication technologies are used for remote household management.
Users of smart households can remotely control household appliances and perform various
tasks for home and household care. Smart sensors can monitor temperature, humidity and
air composition in residential and commercial premises [7]. Thanks to this, it is possible to
maintain optimal parameters of the atmosphere according to the preferences of residents
or the needs of pets. With smart object detection systems, smart household security systems
provide better security.
    Research on smart households based on Industry 4.0 technologies is relevant due to the
active development and spread of digital technologies, increasing requirements for energy
efficiency, safety and comfort. In addition, consumers are more actively interested in
innovative technologies to improve the quality of life. And smart households can integrate
with information and industrial systems of smart locations, smart cities and smart regions
based on Industry 4.0. It enables the automation of energy, resource, goods, product and
service supply processes. Therefore, this article is devoted to the study of Industry 4.0
technologies for smart households. The methods of system analysis, in particular the
analysis of functional requirements and the analysis of the structure of Industry 4.0 and
smart households, its components and the connections between them have been used in the
study under discussion.

2. Industry 4.0: challenges, advantages and technologies
Industry 4.0 is the convergence of the physical and digital worlds in production processes.
This is the fourth industrial revolution, which uses the mass integration of information and
communication technologies (ICT) based on the Internet of Things (IoT) in production. At
the same time, data is collected and analyzed in real time to optimize processes, improve
efficiency and make decisions.
   Industry 4.0 has significant potential for digital transformation of the production
process. It can make it more efficient, flexible and sustainable. This leads to the creation of
new products, digital services and business models. On the basis of [8], we will form the list
of advantages and challenges of Industry 4.0 presented in Figure 1.


                                                                                            Working
                                                                                           Conditions

                                                                               Product                    Adaptability
                                                                               Quality                        and
                                                                                                           Flexibility
                   The Need for                        High                                                              Productivity
                  Highly Qualified                implementa-                             Improvement                        and
                       Staff                        tion costs                                                            Efficiency


                                     Social                                                                Increasing
                                                                                                                             New
                     Job Loss
                                                                 Industry                                                Products and
                                                  Challenges                              Advantages                        Digital
                    Possibility
                                                                    4.0                                                    Services
                                                                                                                           Creation
                                     Security                                                                Task
                                     Threats                                                              Automation

                                                     Ethical
                                                   Features of                             Reduction
                                                    Using AI                                               Processes
                                                                                                          and Services
                                                                                Cost                        Remote
                                                                                                           Manage-
                                                                                                             ment
                                                                                          Damage to the
                                                                                           environment




Figure 1: Industry 4.0 сhallenges and benefits.

   Mass integration of ICT and IoT makes it possible to connect a wide range of devices,
sensors, mechanisms, machines and other elements of production to the Internet. Large
data sets and collections are produced in real time. ICT is used to collect, process, analyze
and visualize data. This provides better control of processes and decision-making [9].
   Cyber-physical systems (CFS) are used to combine physical components with computer
systems. This makes it possible to create smart machines, locations and factories, to
formation smart digital services. They can independently adapt and quickly respond to
rapid changes in the environment [10]. The artificial intelligence (AI) and machine learning
(ML) are used to predict, automate and optimize processes. The core technologies of
Industry 4.0 are presented in Figure 2.


                                                                 ICT and IoT


                                                   Smart
                                                Products and                                  Cyber
                                                   Digital                                  ​Physical
                                                  Services                                  Systems

                                                                 Industry
                                                                   4.0
                                                   Cyber                                    Artificial
                                                Security and                              Intelligence
                                                 Protection                              and Machine
                                                                                            Learning
                                                                  Robotics
                                                                 and Process
                                                                 Automation



Figure 2: Industry 4.0 core technologies.
   This leads to increased productivity and quality of production and smart digital services
[11]. Robotics and process automation are used to perform repetitive, time-consuming or
dangerous tasks. This makes it possible to free people for creative and intellectual work
[12]. The proliferation of IoT and the use of AI/ML is producing new cybersecurity and data
protection threats. It is critical to take effective measures to protect against cyber-attacks,
secure data against unauthorized access or theft [13]. And the development of smart
products and digital services that use the Internet to exchange data with other devices and
systems leads to innovation [14].
   At the moment, the concept of Industry 4.0 is actively developing. Innovative approaches
and new technologies are emerging that are actively transforming and changing production
processes. In Ukraine, Industry 4.0 can become a key factor in increasing competitiveness
and economic growth.

3. Concept and benefits of a smart household
A smart household is based on the information technology concept of a smart home. A smart
home is a residence equipped with technologies that enable the automation and control of
various household devices, systems, and processes [4]. Key aims of a smart household are
depicted in Figure 3.


                  Citizens
                                                                Convenience
                and Housing
                                                                Life Residents
                 Safety and
                                                                 and Comfort
                 Protection
                                        Smart
                                      Household
                                        Aims
                                                                   Energy
                Personalized
                                                               Efficiency and
                   Living
                                                                   Saving
                Environment
                                                                 Resources

Figure 3: Key aims of a smart household.

   A list of main information technology components in a smart household:

   •   Transmitters and sensors that collect data about the environment, in particular,
       humidity, air composition, the presence of solid particles, illumination, movement,
       resource consumption, etc [15].
   •   Actuators control household and household appliances and devices, lighting and
       security systems, processes, etc. [16].
  •    Data storage facilities make it possible to store large and fast-moving sets and
       collections of data accumulated as a result of the operation of transducers, sensors
       and actuators. Peripheral (EDGE), fog and cloud storages are used for operational
       storage of information in smart household systems [17].
  •    Controllers process data from sensors, make decisions and send commands to
       activators [18].
  •    Analytical tools are used to process, systematize, and analyze the collected data sets
       of a smart household [19].
  •    User interfaces enable residents to control household systems using smartphones,
       tablets or personal computers [20].

  Smart households have a number of advantages. In particular, they involve:

  •    the convenience of managing household devices, appliances, and systems using
       voice commands, smartphones, or tablets;
  •    increased energy efficiency of automatic regulation systems for air conditioning,
       heating, lighting, supply, and consumption of resources, etc.;
  •    improved safety characteristics of protection, monitoring, and regulation systems
       for the environment, informing, and warning about potential risks and dangers;
  •    personalization of the processes of adjustment and creation of an individual living
       environment according to the preferences and needs of residents;
  •    saving time by automating typical and routine tasks, such as cleaning and garbage
       disposal.

   Thanks to this, smart households are becoming more accessible and popular among a
wide range of consumers. With the development of technology and the decrease in the cost
of equipment, they will become an integral part of our lives in the near future. A smart
household is a complex system that must be carefully designed, planned, implemented, and
integrated into smart community or smart city systems.

4. Industry 4.0 technologies for smart households
Industry 4.0 technologies (see Figure 4) make smart households more comfortable, safer,
more economical and more environmentally friendly.
   Industry 4.0 has a significant impact on the development of smart households in a
number of key aspects:

  •    Increasing the connectivity of data collection and storage processes. CPS and IoT
       make it possible to connect a wide range of household sensors, appliances and
       devices to the Internet. At the same time, large sets and collections of data on the
       behavior of residents, energy consumption, the state of the environment, etc. are
       being produced.
  •    Automation of management processes. AI and ML are used for analytical data
       processing, decision-making, and task automation in various smart household
       systems.
  •    Personalization and adaptation. Smart household systems based on Industry 4.0 can
       dynamically adapt to the individual preferences and needs of residents. At the same
       time, the comfort of living conditions increases.
  •    Energy efficiency and sustainability are ensured through smart systems and digital
       services. Such systems can optimize resource consumption processes [21]. At the
       same time, harmful emissions and damage to the environment are reduced.
  •    Industry 4.0 opens up opportunities for the development of innovative information
       technology products and digital services of a smart household. At the same time,
       virtual assistants based on the Decision Support System (DSS) can be implemented.

                                         Lighting
                                        Adjustment         Heating      Security

                                Observation and                                 Air
                                 Regulating the                             Conditioning
                                Household State            Task
                                                        Automation
                                                                                         Physical
                                                                                        and Digital
                                       Collecting                                      Components
       Furniture                         Data                                           Combining

                                                                                                               Adaptability
                                                         Internet of
                                                           Things                                              Respond to
        Persona-                                                                              Cyber             Changes
      lized Items       3D printing                                                         ​Physical
        Creation                                                                            Systems           Sensitivity to
                                                                                                                 Needs

                                                                                                                 Energy
      Accessories       Decor                       Industry 4.0                                                efficiency
                                                    Technologies                              Data
                                                      in Smart                               Analysis
                                                     Households                                            Decision
        Visualization                                                                                      Making
                                                                                              Artificial
                         Augmented                                                          Intelligence
                         and Virtual                                                       and Machine
                           Reality                                                            Learning
          Systems
           Mana-                                                                                           Decision
          gement                                                                                           Making
                           Virtual                      Computing                           Forecas-
                          Environ-                                                           ting the
                           ments                                                            Residents
                          Creation                                                            Needs
                                         EDGE                             Cloud
                                       computing                        computing

                                                           Fog
                                                        computing



                            Data Storage            Services Availability         Data Processing


Figure 4: Industry 4.0 technologies in smart households.
   Industry 4.0 is constantly developing. At the same time, new technologies are emerging
that can be used to improve smart households.
   Modern technologies of Industry 4.0 in smart households require the use of biosensors
[22], [23] in particular, to monitor the health status of the elderly or residents with special
health needs. An important characteristic of various types of biosensors is stability [24],
[25]. The authors of [26] and [27] study the processes of modelling sensor responses. In
addition, in [28] it was used in the planning of measures to increase the ecological and
economic efficiency of the agricultural land use system. Numerical modelling in cyber-
physical biosensor systems [29], [30] is important at the stage of their design.
   Smart homes are expected to become more common and affordable shortly. Table 1
presents the classification of operations for smart household systems based on Industry 4.0.

Table 1
Classification of operations for smart household systems based on Industry 4.0
   Category             System types                         System designation
Security and          Anti-theft systems        Video surveillance and recording
monitoring                                      Integration with smart systems
                   Object detection systems     Monitoring the movement of objects
                                                Automatic inclusion
                                                Assistance to people with disabilities
                       Security systems         Sensors at penetration points
                                                Alarm signals on a smartphone
                                                Remote security control
                     Elderly care systems       Identification of falls
                                                Activity monitoring
Resources and        Energy management          Energy consumption monitoring
energy                    systems               Automatic adjustment
efficiency                                      Use of solar panels and alternative energy
                                                sources
                   Resource management          Observation of resource supply processes
                           systems              Optimization of consumption processes
                    Waste management            Monitoring waste collection and sorting
                       control systems          Optimization of waste removal processes
Availability      Assistive technologies for    Touch screens
and support        people with disabilities     Reminders
                       AR/VR systems            Virtual reality therapy
                                                Distance education and training

   A significant part of smart household systems can combine the functions of several
categories. For example, image recognition systems can be used both to identify residents
and monitor the activity of the elderly. This makes smart households personalized,
adaptable and flexible. Table 2 presents systems based on Industry 4.0 for user interaction
and functionality in smart households.
Table 2
Systems based on Industry 4.0 for user interaction and functionality in smart households
   Category             System types                        System designation
Management            Image processing        Face recognition
and automation            systems             Image analysis
                                              Detection of suspicious activities
                                              Child tracking
                                              Pet tracking
                                              Gesture recognition
                                              Creation of automation scenarios
                   Gesture control systems    Contactless control
                                              Application in AR/VR
                                              Accessibility for people with disabilities
                      Device control          Voice control
                       mechanisms             Control using smartphones
                   Ambient luxury systems     Smart lighting
                                              Smart audio
                                              Climate control systems
                                              Aromatization of the air
Convenience and        AR/VR systems          Games
entertainment                                 Virtual tours
                     Elderly care systems     Drop sensors
                                              Activity monitoring
                                              Safety and assistance when needed
                                              Assistant robots
                                              Telemedicine systems
                                              Medication reminders and important tasks
                                              Cognitive function monitoring systems
Outhouse            Management systems        Control and regulation of temperature,
systems      and    for smart commercial      humidity, ventilation and lighting
farm buildings            premises            Equipment condition monitoring
                                              Receiving accident notifications
                        Homestead             Control and regulation of lighting, watering,
                    management systems        fertilization and other resources
                                              Monitoring of soil and plant conditions
                                              Weather and microclimate tracking
                       Pet care systems       Automated food and water dispensing based
                                              on schedule or sensor signal
                                              Electronic door for pets
                                              Animal GPS trackers
    Understanding information technology approaches based on Industry 4.0 is very
important for researchers, developers and manufacturers in the field of smart households.
This will make it possible to increase the functionality, efficiency and security of smart
household systems adapted to the different needs of users.
    Industry 4.0 is still at an early stage of development. It is expected to continue to develop
in the coming years, offering new opportunities and innovations for the smart home. Smart
households based on Industry 4.0 have the potential to significantly improve our lives,
making them more comfortable, safe, economical and environmentally friendly [31], [32].

5. Conclusions
Industry 4.0 technologies play an important role in the design and implementation of smart
households. They integrate IoT devices and cyber-physical systems, artificial intelligence
and machine learning, modern computing approaches, virtual reality and 3D printing. Smart
households implement innovative digital services, increase the efficiency of process
management, optimize the use of resources and improve the quality of life. Thanks to
Industry 4.0 technologies, smart decision support systems are being developed that
effectively manage user identification, access rights distribution, and privileges. This
increases the security of data collection and processing, leads to an improvement in the
efficiency of the use of systems, and reduces operating costs in general. The implementation
of information technology projects for smart households demonstrates how the use of
advanced technologies in Industry 4.0 contributes to the improvement of efficiency,
sustainability, and quality of life for citizens. By deploying digital solutions based on
Industry 4.0 technologies, smart households can form interconnected and efficient
infrastructures of smart locations, smart communities and smart cities. They offer a wide
range of smart services in real time. One of the promising areas of further research is the
specifics of the integration of smart households in higher-order systems. Industry 4.0
technologies and smart households are actively evolving. Therefore, it is advisable to
further investigate the features of forming information and technology platforms for smart
households and the details of interaction between their components.

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