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Open AccessArticle
6 Pages, 747 KB Download PDF

A Systematic Literature Review of Vessel Anomaly Behavior Detection Methods Based on Automatic Identification System (AIS) and another Sensor Fusion

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 287–292, 2020; DOI: 10.25046/aj050237
Abstract:

The high flow of vessel traffic affects the difficulty of monitoring vessel in the middle of the sea because of limited human visibility, occurrence of vessel accidents at the sea and other illegal activities that illustrate abnormal vessel behavior such as oil bunkering, piracy, illegal fishing and other crimes that will continue and will certainly…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 1,302 KB Download PDF

Implementing an AGV System to Transport Finished Goods to the Warehouse

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 241–247, 2020; DOI: 10.25046/aj050231
Abstract:

This work describes a case study carried out in an automotive company. The main objective was to increase the productivity of the last workstation of an assembly line by implementing an AGV System to transport finished goods to the warehouse. A comprehensive analysis of Value Added and Non-Value Added activities were performed to understand the…

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(This article belongs to Section Engineering Management (EMM))
Open AccessArticle
4 Pages, 551 KB Download PDF

System of Sequential D-Optimal Identification for Dynamic Objects in Real-Time Scale

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 211–214, 2020; DOI: 10.25046/aj050227
Abstract:

The article is devoted to the formalization and development of the theory of sequential experimental design for optimal identification of dynamic objects. The algorithmic and technical support for a system of sequential D-optimal identification for a wide class of dynamic objects in real time is considered. This system is universal and can be used for…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
7 Pages, 1,198 KB Download PDF

Control of Electrostatic Suspension System Using Pulse Width Modulation

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 204–210, 2020; DOI: 10.25046/aj050226
Abstract:

Electrostatic suspension systems have great potential applications in contactless transportation objects since they allow many different materials to be suspended. The electrostatic suspension will be widely applied in practice if the system cost is inexpensive. This paper presents an electrostatic suspension system controlled by using pulse width modulation (PWM). The use of PWM in electrostatic…

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(This article belongs to Section Mechanical Engineering (EMH))
Open AccessArticle
6 Pages, 430 KB Download PDF

The Implementation of Smart Farming Application Based on the Microcontroller and Automatic Sprinkler Irrigation System of Agricultural Land

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 174–179, 2020; DOI: 10.25046/aj050222
Abstract:

This research to applying the application of e-smart farming to control the sprinkler irrigation on agricultural land. This study aims to be able to help farmers to solve the watering problems that are manually carried out into watering done automatically and controlled, besides that this research also obtained data about the level of moisture content…

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(This article belongs to Section Multidisciplinary Engineering (EMU))
Open AccessArticle
8 Pages, 653 KB Download PDF

New Solution Implementation to Protect Encryption Keys Inside the Database Management System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 87–94, 2020; DOI: 10.25046/aj050211
Abstract:

Due to the attacks’ growth on sensitive databases by deploying advanced tools, beyond access control and authentication mechanisms, the database encryption remains a useful and effective way to ensure robust security of data stored within it. Any database encryption solution is based on a specific encryption model that determines how data is encrypted inside it.…

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(This article belongs to Section Cybernetics in Computer Science (CCY))
Open AccessArticle
10 Pages, 4,387 KB Download PDF

A Regenerative Energy Recovery System for Electric Vehicles Charging A Battery at A Low Speed

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 64–73, 2020; DOI: 10.25046/aj050208
Abstract:

In this paper, a regenerative energy recovery system for electric vehicles charging a battery at a low speed is proposed. When a permanent magnet synchronous motor driving the electric vehicles is driven by a generator, the generated voltage is controlled to rise or drop by using the L-C resonance circuit. As the circuit only has…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 580 KB Download PDF

Ontological and Epistemological Issues of Studying the Development of Uzbekistan in the Context of Globalization from the Point of View of the Paradigm of Civilizations

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 28–34, 2020; DOI: 10.25046/aj050204
Abstract:

In this scientific work, the basic synergetic principles of the development of the paradigm of civilizations are substantiated, an assessment of the time boundaries within which civilizations exist, the features of their own path of development of Uzbek culture are revealed. It is especially drawn attention to the sociocultural codes of civilization, a combination of…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section History & Philosophy of Science (HIS))
Open AccessArticle
7 Pages, 1,637 KB Download PDF

Fuzzy Logic Control Management with Stand Alone Photovoltaic – Fuel Cell System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 424–430, 2020; DOI: 10.25046/aj050154
Abstract:

In this paper, a Hybrid System introduced (HS), which consists of Solar Photo-Voltaic (PV) system and the Fuel Cell (FC) System as alternative source of electrical power. The HS is used to supply the required electricity to a Single-Phase load with the help of Pulse Width Modulation Voltage Source Inverter (PWM-VSI). The PV provide the…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
5 Pages, 863 KB Download PDF

Classification System for the Interpretation of the Braille Alphabet through Image Processing

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 403–407, 2020; DOI: 10.25046/aj050151
Abstract:

The Braille language system or also known as the language for the blind people was created so that these people can understand the vocabulary words depending on the country in which they are located, this system is based on points in which the points raised or also known as the largest points depending on their…

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(This article belongs to Section Imaging Science & Photographic Technology (IPT))
Open AccessArticle
16 Pages, 1,198 KB Download PDF

Trust and Reputation Mechanisms in Vehicular Ad-Hoc Networks: A Systematic Review

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 387–402, 2020; DOI: 10.25046/aj050150
Abstract:

An emerging trend has been observed in the Trust and Reputation (T & R) systems in field of decision-making support for a majority of the provisions propagated by the Internet. It is the extreme importance that peers (users) are able to trust each other and rely on them for file sharing and for services. This…

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(This article belongs to Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
8 Pages, 804 KB Download PDF

Stress Response Index for Traumatic Childhood Experience Based on the Fusion of Hypothalamus Pituitary Adrenocorticol and Autonomic Nervous System Biomarkers

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 317–324, 2020; DOI: 10.25046/aj050140
Abstract:

Stress occurring in the early days of an individual was often assumed to cause several health consequences. A number of reports indicated that having to deal with unfavourable events or distress situation at a young age could tweak stress responses leading to a broad spectrum of poor mental and physical health condition. Therefore, changes identified…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Behavioral Sciences (BHS))
Open AccessArticle
7 Pages, 1,218 KB Download PDF

A Smart Box for Blood Bags Transport: Simulation Model of the Cooling Autonomy Control System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 249–255, 2020; DOI: 10.25046/aj050131
Abstract:

This paper faces the topic of blood products transport by applying simulation, control and data exchange technologies in order to implement a safe and efficient integrated transportation system. As known, the bio-chemical properties of blood and its derivatives are subjected to deterioration whenever a well determined temperature range is not respected for an excessive time…

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(This article belongs to Section Multidisciplinary Engineering (EMU))
Open AccessArticle
16 Pages, 442 KB Download PDF

A Survey of Smart Hydroponic Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 233–248, 2020; DOI: 10.25046/aj050130
Abstract:

The explosion in human population has left researchers scrambling for solutions on how to feed the world. Furthermore, rural-urban immigration has on the one hand left the farms in the rural areas devoid of farmers and on the other hand has left the urban areas over-populated. Hydroponics is a form of agriculture where crops are…

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(This article belongs to Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 946 KB Download PDF

Biometric System Vulnerabilities: A Typology of Metadata

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 191–200, 2020; DOI: 10.25046/aj050125
Abstract:

This study presents a root cause analysis of biometric vulnerabilities and provides a comprehensive typology of metadata in biometric adaptation. Although they are more reliable and secure than traditional authentication methods, biometric techniques are subject to vulnerabilities that pose challenges. Faced with the proliferation of cases of identity theft and fraud, biometrics is increasingly used…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 875 KB Download PDF

Design and Implementation of State-PID Feedback Controller for Poultry House System: Application for Winter Climate

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 135–141, 2020; DOI: 10.25046/aj050118
Abstract:

The poultry house is the area where the chickens are maintained for the main purpose to improve the productivity and the environmental conditions for the broilers. The growth of chickens inside the poultry house can be affected by several criterions such as relative humidity and temperature. In this paper, we propose to design and implement…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Automation & Control Systems (ACS))
Open AccessArticle
9 Pages, 631 KB Download PDF

Performance Portability and Unified Profiling for Finite Element Methods on Parallel Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 119–127, 2020; DOI: 10.25046/aj050116
Abstract:

The currently available variety of modern, highly-parallel universal processors includes multi-core CPU and many-core GPU (Graphics Processing Units) from different vendors. Systems composed of such processors enable high-performance execution of demanding applications like numerical Finite Element Methods. However, today’s application pro- gramming for parallel systems lacks performance portability: the same program code cannot achieve stable…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 680 KB Download PDF

Modelling the Methodology to Assess the Effectiveness of Distributed Information Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 86–92, 2020; DOI: 10.25046/aj050111
Abstract:

This research aims to develop the methodology to assess effectiveness of distributed information systems (hereinafter IS). The effectiveness of information systems is reviewed along with their reliability. The article underlines the importance of reliability assessment for large geographically distributed systems. We suggest the approach based on the hierarchical presentation of reliability scheme that constitutes the…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
13 Pages, 1,990 KB Download PDF

The Financial Services Authority of Indonesia E-Reporting System Development Based on Metadata XBRL Taxonomy

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 58–70, 2020; DOI: 10.25046/aj050108
Abstract:

The XBRL taxonomy has been proven to be able to restore various forms of redundancies and ambiguities in making financial reports from financial service institutions. However, the nature of XBRL which is oriented towards documents and based on XML makes the XBRL taxonomy difficult to use because the information cannot be directly read by ordinary…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
8 Pages, 383 KB Download PDF

A Blockchain-Based Architecture for Smart Healthcare System: A Case Study of Saudi Arabia

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 40–47, 2020; DOI: 10.25046/aj050106
Abstract:

eHealth is the use of Information and Communication Technologies (ICT) to enhance health quality access. Health care innovations are an essential element of Vision 2030 and National Transformation Program (NTP) 2020 operational plan that will lead to an improvement in the quality of health care in Saudi Arabia. The objective of this paper is to…

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(This article belongs to Section Theory & Methods in Computer Science (CTM))
Open AccessArticle
6 Pages, 747 KB Download PDF

Advanced Hybrid Energy Harvesting Systems for Unmanned Aerial Vehicles (UAVs)

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 34–39, 2020; DOI: 10.25046/aj050105
Abstract:

The recent use of rotary-wing unmanned aerial vehicles (UAVs) has gained significant interest and continuously been implemented since they are used across the world for civilian, commercial, as well as military applications. The drawback of UAVs is the fight-time due to the limited battery capacity. Therefore, energy harvesting (EH), captured energy from the ambient environment…

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(This article belongs to Section Electronic Engineering (EEE))
Open AccessArticle
5 Pages, 779 KB Download PDF

ANFIS-Based Climate Controller for Computerized Greenhouse System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 1, Page # 08–12, 2020; DOI: 10.25046/aj050102
Abstract:

The greenhouse climate system is very hard to manipulate because the variables involved are closely correlated. This study aims to enhance the regulation performance of greenhouse climate system based on adaptive neural-fuzzy inference system (ANFIS). The ANFIS is a hybrid technique that incorporates the fuzzy logic theory and artificial neural network algorithms. The employed control…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
5 Pages, 628 KB Download PDF

CSFs for the Implementation of the Hybrid Lean ERP System. Stakeholders Interactions

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 443–447, 2019; DOI: 10.25046/aj040655
Abstract:

Lean ERP system is considered among the new trends of systems in the manufacturing sector, it has become one of the most widely adopted systems, thanks to its various benefits such as: a centralized database which gathers all the data of the enterprise in a single database which is accessible to all the departments, reduction…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 4,864 KB Download PDF

Alleviation of Nonlinear Impact Using PAPR Hybrid Technique in CO-OFDM Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 423–429, 2019; DOI: 10.25046/aj040653
Abstract:

Orthogonal Frequency Division Multiplexing (OFDM) is a modulation format that has recently attracted lots of consideration interior the long-haul fiber-optic transmission community. The most important advantage of optical OOFDM is its unlimited capability of canceling Inter-Symbol Interference (ISI) caused by Chromatic Dispersion (CD) and Polarization-Mode Dispersion (PMD). Specifically, Coherent OOFDM (CO-OFDM) presents a good and…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Optics (OPT))
Open AccessArticle
7 Pages, 1,416 KB Download PDF

Fire System for an Automated Electrical Substation via Programmable Logic Controller

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 353–359, 2019; DOI: 10.25046/aj040645
Abstract:

This article presents the development of an automatism by means of a Programmable Logic Controller (PLC), for the Fire System of an Electric Substation; For this, the areas belonging to the electrical substation are initially described, where the automatism is developed, these being three; Patio area (Transformer location), Distribution board area and Control room. Then…

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(This article belongs to Section Automation & Control Systems (ACS))
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