Global Mobile Communication Research Articles

Legal Regulation of E-courts in Ukraine as an Element of Access to Justice for the Protection of Individual Rights

The purpose of the research is to consider electronic judicial procedure as an element of access to justice regarding protection of rights of individuals. The assessment of the effectiveness of the judicial system in Ukraine in 2023 was 2.73 points on a 5-point scale. The judicial index consists of three equivalent components: the assessment of the level of trust in the judicial system of the CEOs of the EVA member companies, which this year was 2.17 points; the assessment of the impartiality of the judicial system, which is 2.88; and the average assessment of seven factors of the organization and operation of the judicial system, which is 3 and 13 points. It has been established that that certain elements of digitalization of social processes change the social space and, in particular, the mechanisms of judicial proceedings. In the process of the development of society, certain factors came to life and these factors led to the growth of the role of information and, and therefore, to a clearer allocation of the information function in the field of jurisprudence. The following conclusion was made: the need to use information technologies in the judiciary is due to the global informatization of modern society and the development of new forms of interaction in the civil sphere with the use of electronic means of communication: the global Internet, mobile and satellite communication systems, etc. “E-court” involves the use of information and communication technologies in the process of implementing procedural legislation. The novelties of the judicial system are aimed at expanding accessibility of justice in conditions of territorial peculiarities of the Ukrainian state, improving the quality of the process and efficiency, and achieving transparency and openness in the judicial system.

Electronic Judicial Procedure as an Element of Access to Justice Regarding Protection of Rights of Individuals: Legal, administrative, Theoretical and Informational Aspects

The purpose of the research is to consider electronic judicial procedure as an element of access to justice regarding protection of rights of individuals. Main content. It has been established that that certain elements of digitalization of social processes change the social space and, in particular, the mechanisms of judicial proceedings. In the process of the development of society, certain factors came to life and these factors led to the growth of the role of information, and therefore to a clearer allocation of the information function in the field of jurisprudence. Development of society and science requires introduction of new technologies into the judicial system of Ukraine. Methodology: The methodological basis of the research is presented as comparative-legal and systematic analysis, formal-legal method, interpretation method, hermeneutic method as well as methods of analysis and synthesis. Conclusions. The following conclusion was made that the need to use information technologies in the judiciary is due to the global informatization of the modern society, the development of new forms of interaction in the civil sphere with the use of electronic means of communication: the global Internet, mobile and satellite communication systems, etc. “Electronic justice” involves the use of information and communication technologies in the process of implementing procedural legislation. The novelties of the judicial system are aimed at expanding accessibility of justice in conditions of territorial peculiarities of the Ukrainian state, improving the quality of the process and efficiency, achieving transparency and openness of the judicial system.Key words: electronic judicial procedure, access, justice, protection, rights of individuals.

Ensuring Legal Safeguards for Digitalized Social Services within the Framework of Government Decentralization

The purpose of the study is to digitize the social services system in the context of decentralization of power: legal regulation and areas of improvement. Main content. It has been established that new online services are being introduced in Ukraine to enable consumers to receive such services virtually. In our opinion, in the future, these services should simplify the procedure for access to them, taking into account the entities which are primarily interested in using them, and expand the scope of their provision: from informing the consumer to obtaining the result. The society and science development requires the introduction of new technologies into the service system. It has been concluded that the need to use information technologies in judicial proceedings is due to the global informational support of modern society, and development of new interaction forms in the social area using electronic means of communication: the global Internet, mobile and satellite communication systems. The author reveals the essence of "Portal Diia", which is introduced within the framework of the Unified Social Information System of a single electronic document in the social matters, and highlighted the disadvantage of this application: ensuring the protection of personal data, and access to information about the citizen sphere of interests accumulated in computer networks.

A Review on Intruder Alarm System

Abstract: This paper presents a comprehensive description, from a security and accessibility perspective, of various security systems and technologies. For everyone who owns or rents a home, home security should be a top concern. Every individual needs a safe and secure residential space. Most of the market’s security systems; however, are either costly or unsafe. Many times there are a number of loopholes present in the security systems and security devices which can be breached easily. The various security automation technologies considered in this review paper include Fiber sensor, Accelerometer, Global Mobile Communication System, Mobile Home Automation Systems, Internet Home Automation Systems. There is a decrease in the price of sensors as we see progress in the technology market, which makes vibration signature identification systems a cheap and effective alternative to the expensive security systems on the market

Implementation of encoder and decoder for low-density parity-check codes in continuous-variable quantum key distribution on a field programmable gate array

Quantum key distribution (QKD) can provide an unconditionally secure communication encryption method. Continuous-variable QKD (CVQKD) requires extracting the key from the noisy channel, leading to higher requirements for the error-correcting codes used in multidimensional reconciliation. We extend the quasi-cyclic low-density parity-check of the radio design for the global 5G mobile communication technology standard to achieve error correction under lower signal-to-noise ratio on integrated hardware. A field programmable gate array (FPGA) chip is used to realize the approximate lower triangular matrix encoding algorithm, and the core module only has the circular shift register, which reduces the encoding complexity, improves the encoding efficiency, and reduces the hardware resource consumption. For extended super-long code words, the decoding algorithm requires additional hardware resources to implement, which the previous algorithm cannot meet. Therefore, we present a hardware implementation of offset minimum sum algorithm (OMSA), which can avoid operations of complex mathematical formula. The offset factor of OMSA reduce the error caused by the low accuracy of calculation on the hardware. The update of the decoding information is layered in a partially parallel way in the matrix to achieve the cross processing of node information. It speeds up the transmission of information between different nodes and the convergence of decoding algorithm of low-complexity parallel structure. Simulation results show that the maximum theoretical coordination efficiency is 85% when the code with block length is 69632 at a bit rate of 22/68 and the signal-to-noise ratio asymptotic threshold is 0.7. Using an FPGA, ∼0.1 frame error rate was achieved, but with a zero-bit error rate, the optimal achievable secret key rate is about 200 Kbps at 30-km distance theoretically. For a 200-MHz system clock on the successfully decoded block, 125 Gbps encoding throughput and 472 Kbps decoding throughput was achieved, better than the theoretical key rate of prototype of CVQKD.

Car Theft Detection and Tracking System

Abstract: The Anti-theft system is installed in the car, it tracks the location of the car continuously and has user’s mobile number stored in it for alerting purpose. The location of the car is obtained by global positioning system (GPS) and sent to user through global system mobile communication (GSM). There are two modes of operation of the system - Active Mode and Sleep Mode. When the system is turned on by connecting to power supply, it is initially in the Sleep Mode. In the Sleep Mode, the door sensor is inactive and ignition of motor is active, can be used to start the engine of the car. To switch to Active Mode, user needs to send letters ‘A1’ as text msg through their mobile phone to the theft system’s phone number. In Active Mode, the door sensor is active and the ignition in inactive. When the door sensor is pushed by movement of the door by unauthorized person, the system will keep sending the location of the car as text message to the user’s mobile phone. The text SMS will include google maps link with longitude and latitude of the location of car. The ignition doesn’t work in Active Mode. The user will have to send ‘1’ as text message to theft system’s mobile number to stop receiving the location of the car. By this method, the owner of the car will get notified if theft happens with the car and can track the location of the car with ease.

Discussion aspects of administration of taxes, fees, payments in terms of digitalization of the economy

Problem setting. Nowadays the world economy is in a permanent state of transformation. One of the main factors of transformation is digitalization, which affects almost all spheres of the economy. According to R.A. Petukhova, the defining modern trends of the new stage of economic development include: fast-developing business processes on the Internet, the formation of global information and financial centers and global mobile communication networks. All this affects economic processes and indicates the fact that today the digital international economy is being formed. To effectively regulate new ways of managing markets, methods of selling goods and providing services, transformation of public authorities, including tax authorities, is necessary. Analysis of recent researches and publications. Some issues related to the administration of taxes and fees were the subject of research of lawyers such as: O. Dmytryk, A. Lisovyi, M. Nazarov, R. Petukhova, S. Hasanova and others. Target of research is to consider the controversial aspects of the administration of taxes, fees, payments in the context of digitalization of the economy. Article’s main body. In the scientific article the actual issues of administration of taxes, fees, payments in terms of digitalization of economy are considered. Changes to the current national legislation of Ukraine (in particular, tax) aimed at stimulating the development of the digital economy are analyzed. Conclusions. Thus, at the present stage in Ukraine, the digitalization of the tax sector, in particular, the administration of taxes, fees, payments is gaining momentum. In our opinion, marked processes have both positive and negative characteristics. The introduction of technologies into the processes of tax administration allows to process large amounts of data, spend less time on it, get the necessary relevant information about the relevant taxpayers faster. In addition, it is advisable to note that with the help of digital technologies, transparency of business processes in the country’s economy is ensured.

A WSN-based maritime border alert system to protect fishermen

The safety of fisherman has become a big issue in Tamil Nādu because of fishermen invading the Sri Lankan border. This initiative primarily seeks to save fishermen's lives by tracking the location of their boats and alerting them to the boundary limit, which is then sent to the control centre. A pulse detector is also included, which aids in the monitoring of the fishermen's health. The concept is built around an embedded system that protects fisherman by alerting them to the country's border via a wireless sensor network (WSN) and a global mobile communication system (GSM). Each zone in the region has a different function, but they all have four things in common: they're all in the same general area. While fishing, if the fisherman ignores or fails to see the display, the alarm will go off, alerting him and slowing down the boat as it gets close to the forbidden zone. It includes a pulse oximeter as well; in case the user has any health issues. This information is sent to the command centre.

An efficient and improved model for power theft detection in Pakistan

This paper describes an improved model for the monitoring of power used by a party such as household users and different industries in Pakistan. The power theft detection was done using the intelligent internet of things (IoT) service system for calculating the user's power simultaneously. The power meter catches a theft detection device that is instantly transmitted to the central system which compares both the data by means of microcontroller and if there is any difference found, it informs the power utility about the hooking, meter relief or theft activities happen. Information of the theft detection through the global mobile communications system is transmitted and notified theft is displayed on the terminal monitor or won. As a result, although consumers continue to use excess fuel, the customer's power supply is cut in the electricity boards segment. The general radio package module system sends central circuit and meter data via an internet protocol address to a web server. GSM's IoT based perception is used to monitor the power supply and billing information calculated with a microcontroller continuously with the determination of the electricity table area. With this unit, the duplicate user can be located at the rear of the electricity office with the power meter status.

Intruder Detection System: A Literature Review

This paper presents a comprehensive description, from a security and accessibility perspective, of various security automation systems and technologies. For everyone who owns or rents a home, home security should be a top concern. Every individual needs a safe and secure residential space. Most of the market’s security systems; however, are either costly or unsafe. Many times there are a number of loopholes present in the security systems and security devices which can be breached easily. The various security automation technologies considered in this review paper include Fiber sensor, Accelerometer, Global Mobile Communication System, Mobile Home Automation Systems, Internet Home Automation Systems. There is a decrease in the price of sensors as we see progress in the technology market, which makes vibration signature identification systems a cheap and effective alternative to the expensive security systems on the market.

Peatland Fire Geotagging Photo for Investigation Tool using Smartphone

One of the ways to control tropical peat fires is to use a combination of the Global Navigation Satellite System (GNSS) and smartphones for monitoring, reporting, and verification of the location of the fires. The latest smartphones have many sensors, such as a compass, accelerometer, GPS, and a camera, to collect forest activity data from a specific target area. The collected data were then transferred to a cloud server through global mobile communication. This paper discusses a mobile and web application-based approach to collect and analyze user-generated geographical information of human activity data. The paper aims is to promote law enforcement agencies, local government, and fire patrol to consider the use of this low-cost, easy-to-use technology in controlling and reducing the risk of tropical peatland fires. Our mobile application has an easy-to-use mapping technology that allows its users to locate addresses quickly and provides cartographic maps augmented with digital information and high-resolution aerial imagery. This study proposes online citizen reporting as a new approach for law enforcement by aiding local government and fire patrols to conduct monitoring, reporting, and verification to reduce the risk of peat forest fires.

Effects of radiofrequency electromagnetic radiation on the organism as a whole and structural units (Literature review)

This work presents a review of the available experimental and theoretical data on the effects of electromagnetic radiation from the global mobile communications system (GSM) on a living organism. Radiation exposure has long been a problem for the public, health policymakers, and researchers. Recently, the effect of radiofrequency radiation on biological objects has increased significantly. In 2011, the International Agency for Research on Cancer reviewed the published literature and classified this type of radiation as a potent (group 2B) carcinogen for humans. To date, research results indicate a wide range of adverse effects on human health associated with radiation in the radio range. Of particular concern is the effects of this factor on reproductive function and the nervous system, particularly in children’s developing brains. Radiation from a cell phone, leaning against the head of a child, has a more detrimental effect on brain structures than in the case of an adult. Experimental studies also show men wearing cell phones in their trouser pockets lead to a significant decrease in sperm cells and the deterioration of mobility and morphology. Based on the accumulated evidence, we suggest Federal Service on Customers’ Rights Protection and Human Well-being Surveillance (Rospotrebnadzor) and Federal Agency for the Supervision in Education and Science (Rosobrnadzor) introduce control over the use of cell phones by children under 16 years of age and pregnant women and review the place of radiofrequency radiation in the systematics of hazardous environmental factors.

The Global System for Mobile Communications (GSM) for Wireless Home Security with Arduino and Web CAM

This project presents the global Mobile Communication System (GSM) for Wireless Home Security with Arduino and Web CAM. This study aims to expand the use of Arduino and GSM as one of the tools of home security system. The second is to develop a relatively inexpensive and easy-to-use home security system. The third is to develop a security system with the concept of self-monitoring. The fourth is to make it easier for users to be more sensitive to their home condition by simply receiving SMS. The methodology that has been used in developing this project is the Engineering Design Process model. Generally, this model has 9 phases. Each phase found in this model can help the researcher ensure that the product developed can achieve the set objectives. Researchers have analyzed all data and can conclude that 70 percent of respondents agree that the system designed can reduce theft and improve home security features. Respondents also agreed that this system could be applied in real situations. In addition, all respondents agreed that the system is safe to use, with a total percentage of 86 percent agree and 14 percent strongly agree. The final result could illustrate that this developed system can provide benefits and benefits to users.

Non-Rainy Attenuation Over Earth-Space Paths at Tropical and Temperate Sites Using Meteorological Data and NWP Products

A long-term investigation of the attenuation in non-rainy conditions has been carried out, for a tropical and a temperate location, using meteorological data and NWP (Numerical Weather Prediction) products during the period 2011-2015. The results show that ERA-5 full profiles are appropriate to estimate non-rainy attenuation in lieu of radiometric or radiosonde observations. Simpler regression-based methods are established. A new formulation for oxygen attenuation is introduced, which only requires surface temperature and pressure. Mass absorption coefficients are used for water vapour and cloud attenuation. Simpler regression-based approaches are then validated. The non-rainy attenuation at K, Ka and Q bands has been found noticeably higher in the tropics than in the temperate region. This study would facilitate the planning of global mobile satellite communication systems.

E-Commerce in a modern business system

It is no exaggeration to say that the widespread introduction of modern information and communication technologies in our economy, in turn, has brought the interaction between consumers and producers to a new level. Today, the country has introduced and effectively used interactive services for customers in the banking sector through electronic payments, the global Internet and mobile communications. It provides a sufficient basis for the effective use of electronic payments and e-commerce opportunities by businesses, including small businesses and entrepreneurs, in the course of their activities, strengthening their competitiveness and achieving high economic results. The article discusses e-commerce opportunities and their importance in the modern business system.

LEO Satellite Channel Allocation Scheme Based on Reinforcement Learning

Delay, cost, and loss are low in Low Earth Orbit (LEO) satellite networks, which play a pivotal role in channel allocation in global mobile communication system. Due to nonuniform distribution of users, the existing channel allocation schemes cannot adapt to load differences between beams. On the basis of the satellite resource pool, this paper proposes a network architecture of LEO satellite that utilizes a centralized resource pool and designs a combination allocation of fixed channel preallocation and dynamic channel scheduling. The dynamic channel scheduling can allocate or recycle free channels according to service requirements. The Q-Learning algorithm in reinforcement learning meets channel requirements between beams. Furthermore, the exponential gradient descent and information intensity updating accelerate the convergence speed of the Q-Learning algorithm. The simulation results show that the proposed scheme improves the system supply-demand ratio by 14%, compared with the fixed channel allocation (FCA) scheme and by 18%, compared with the Lagrange algorithm channel allocation (LACA) scheme. The results also demonstrate that our allocation scheme can exploit channel resources effectively.

Q-Learning vertical handover scheme in two-tier LTE-A networks

Global mobile communication necessitates improved capacity and proper quality assurance for services. To achieve these requirements, small cells have been deployed intensively by long term evolution (LTE) networks operators beside conventional base station structure to provide customers with better service and capacity coverage. Accomplishment of seamless handover between Macrocell layer (first tier) and Femtocell layer (second tier) is one of the key challenges to attain the QoS requirements. Handover related information gathering becomes very hard in high dense femtocell networks, effective handover decision techniques are important to minimize unnecessary handovers occurred and avoid Ping-Pong effect. In this work, we proposed and implemented an efficient handover decision procedure based on users’ profiles using Q-learning technique in an LTE-A macrocell-femtocell networks. New multi-criterion handover decision parameters are proposed in typical/dense femtocells in microcells environment to estimate the target cell for handover. The proposed handover algorithms are validated using the LTE-Sim simulator under an urban environment. The simulation results showed noteworthy reduction in the average number of handovers.

ПРОБЛЕМЫ И ПРИОРИТЕТНЫЕ НАПРАВЛЕНИЯ ВНЕДРЕНИЯ ЦИФРОВЫХ ТЕХНОЛОГИЙ В ЭКОНОМИКУ СЕЛЬСКОГО ХОЗЯЙСТВА РОССИИ

This paper discusses the implementation of digital technologies in the production sector and business processes of agricultural enterprises in Russia. Implementation of digitalization into the economic entities’ business activity is necessary in order not only to increase the speed of their functioning several times, but also to open up new, broader opportunities for their development in the future. Currently, in the Russian Federation, the main leaders in the development of digital technologies are, first of all, IT companies, as well as organizations operating in the field of media, finance and insurance. The level of digitalization in the real sector of the economy is significantly lower, while the agricultural sector is in last place for this indicator. This article reflects the prerequisites for the development of the digital economy in the world, which include the automation of production technologies and business processes, as well as penetration into the social sphere of the countries of the global Internet and mobile communications. The author considered a number of interpretations of the concept of “digital economy”, of which, in her opinion, the most rational version of the definition of the term under consideration was selected. Within the framework of the study, the prerequisites for the effective implementation of innovative technologies in the economic and social spheres of enterprises’ activities were determined, and the main factors and conditions for the developing digital system of a particular country were established. In the presented work, the author identified a number of modern key problems that significantly impede the introduction of digital technologies in the production and economic activities of economic entities of Russia, especially in the field of agriculture. At the same time, quite popular and widespread advanced technologies are indicated, which are currently being successfully implemented in promising agricultural organizations of the country. With regard to the branches of agriculture in Russia, namely crop and livestock breeding, the most expedient areas for the introduction of advanced digital technologies into the business processes of agricultural enterprises are presented.

IoT BASED AIR AND SOUND POLLUTION MONITIORING SYSTEM USING MACHINE LEARNING ALGORITHMS

Air pollution is the largest environmental and public health challenge in the world today. Air pollution leads to adverse effects on human health, climate and ecosystem. Air is getting polluted because of release of Toxic gases by industries, vehicular emissions and increased concentration of harmful gases and particulate matter in the atmosphere. In order to overcome these issues an IoT based air and sound pollution monitoring system is designed. To design this monitoring system, machine learning algorithms K-NN and Naive Bayes are used. K-Nearest Neighbour and Naive Bayes are machine learning algorithms used to predict the status of pollution present in the environment. In this system, analog to digital converter, global service mobile communication, temperature sensor, humidity sensor, carbon monoxide and sound sensors are interfaced with raspberry pi using serial cable. The sensor data is uploaded in thinkspeak (IoT) and webpage. This data is compared with the trained data to check accuracy. To calculate the accuracy of both algorithms, Python code is developed using python software tool.

Customers perference and satisfaction towards reliance- 4 g jio services in Tiruchirappalli district

A computer network or a data network is a digital telecommunication network. Reliance Jio limited a subsidiary of Reliance industry limited is India’s largest private sector company, which is the most first telecom operator to hold pan India unified license. The company provides all communication services except global mobile personal communication by satellite services. The objective is to identify the customer preference and satisfaction on Reliance Jio sim services in Tiruchirappalli district. Data were collected with the help of survey method through structured questionnaire. After collecting the data from the customers, it was verified and analyzed using percentage, chi-square tests method for the identifying the customer response over reliance jio services. The present study carried out with 250 users of Reliance 4G services.