Communications on Applied Electronics最新文献_第5页

An Extended Review on Internet of Things (IoT) and its Promising Applications 物联网(IoT)及其应用前景综述

Communications on Applied Electronics Pub Date : 2019-02-22 DOI: 10.5120/CAE2019652812

Dr. Yusuf Perwej, Mahmoud Ahmed, B. Kerim, Hani Ali

{"title":"An Extended Review on Internet of Things (IoT) and its Promising Applications","authors":"Dr. Yusuf Perwej, Mahmoud Ahmed, B. Kerim, Hani Ali","doi":"10.5120/CAE2019652812","DOIUrl":"https://doi.org/10.5120/CAE2019652812","url":null,"abstract":"At present IoT is immensely a descriptive term of a vision that everything should be connected to the internet. IoT applications have been widely used in several fields of social living such as healthcare and social products, industrial automation and energy. In this scenario, there are more than 14 billion interconnected digital and electronic devices in operation worldwide, the equivalent of almost two devices for every human being on earth. The IoT connects different nonliving objects through the internet and enables them to share information with their community network to automate processes for human beings and makes their lives convenient. Subsequently, objects are being amalgamated with internet connectivity and powerful data analysis capabilities that promise to change the way we work and live. The Internet is a worldwide system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve billions of users globally. The most vital characteristics of IoT include connectivity, active engagement, connectivity, sensors, artificial intelligence, and small device use. This paper provides an overview of existing Internet of Things (IoT), technical details, and applications in this new emerging area as well as we are thoroughly analyzing the layer about the IoT. However, this manuscript will give a better understanding for the new researchers, who want to do research in this field of Internet of Things.","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127694521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 43

PA-AKA: Privacy-Aware and Lightweight Authentication Scheme for Long Term Evolution (LTE) PA-AKA:面向长期演进(LTE)的隐私感知和轻量级认证方案

Communications on Applied Electronics Pub Date : 2019-01-25 DOI: 10.5120/cae2019652806

O. Olakanmi, Eleshinnla Adebola, Dada Adedamola

引用次数: 0

A Review on Controlling Techniques for Permanent Magnet Synchronous Motor (PMSM) and Current State of the Art in the Research Area 永磁同步电动机控制技术及其研究现状综述

Communications on Applied Electronics Pub Date : 2019-01-25 DOI: 10.5120/cae2019652808

Parvathy Thampi, C. Kiran

{"title":"A Review on Controlling Techniques for Permanent Magnet Synchronous Motor (PMSM) and Current State of the Art in the Research Area","authors":"Parvathy Thampi, C. Kiran","doi":"10.5120/cae2019652808","DOIUrl":"https://doi.org/10.5120/cae2019652808","url":null,"abstract":"The significance of Permanent Magnet Synchronous Motors (PMSM) is that it offers high performance and efficiency for motor drives. The controlling of the high-performance motor is characterized by smooth operation of the motor over entire speed range, control ability of torque even at zero speed, fast acceleration, and deceleration. The optimization of the speedcontrol performance under different constraints and uncertainties is the biggest concern in PMSM. In that sense, various speedcontrol mechanisms were presented towards identifying the better way to control PMSM drive having high-speed features and desired torque response. However, it is necessary to have a suitable control mechanism where the better adjustment of performance can be achieved for a different operating condition. However, it is quite hard to distinguish the system characteristics and dynamic control parameters during real-time operation due to complexity in PMSM system. This paper intends to present the survey of controlling strategies in PMSM and current research trends in PMSM. Along with the research gap, a futuristic line of research is presented.","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133248799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A Critical Analysis on the Evolution in the E-Payment System, Secuiry Risk, Threats and Vulnerability 电子支付系统的演变、安全风险、威胁和脆弱性分析

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/CAE2018652800

Jerrin Yomas, Chitra Kiran

引用次数: 4

Validation of Hybridized Particle Swarm Optimization (PSO) Algorithm with the Pheromone Mechanism of Ant Colony Optimization (ACO) using Standard Benchmark Function 利用标准基准函数验证具有蚁群优化信息素机制的混合粒子群优化算法

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/CAE2018652799

M. Stephen, Alese Boniface, Adetunmbi Adebayo

{"title":"Validation of Hybridized Particle Swarm Optimization (PSO) Algorithm with the Pheromone Mechanism of Ant Colony Optimization (ACO) using Standard Benchmark Function","authors":"M. Stephen, Alese Boniface, Adetunmbi Adebayo","doi":"10.5120/CAE2018652799","DOIUrl":"https://doi.org/10.5120/CAE2018652799","url":null,"abstract":"Swarm intelligence (SI) is the communal behavior of devolved, self-organized structures, natural or artificial. SI systems consist typically of a population of simple agents interacting locally with one another and with their environment. The inspiration often comes from nature, especially biological systems. The agents follow very simple rules, and although there is no centralized control structure dictating how individual agents should behave, local, and to a certain degree random, interactions between such agents lead to the emergence of \"intelligent\" global behavior, unknown to the individual agents This research work aims at hybridizing the conventional Particle Swarm Optimization (PSO) algorithm with the pheromone mechanism of Ant Colony Optimization (ACO) to attain faster convergence on a feasible standard PSO solution space then benchmarked against standard optimization test functions using Python Programming language to prove the correctness and convergence of the Hybridized PSO optimization mode for minimization. The result shows that hybridizing swarm intelligence performs better in solving difficult continuous optimization problems. General Terms Algorithm, Optimization, Algorithmic Pseudo-code, Swarm Intelligence,","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125001068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparative Analysis of the Circle Fitting Empirical Method and the International Telecommunication Union Parabola Fitting Method for Determination of the Radius of Curvature for Rounded Edge Diffraction Obstruction 圆边衍射障碍物曲率半径确定的圆形拟合经验法与国际电信联盟抛物线拟合法的比较分析

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/cae2018652803

S. Ozuomba, Constant Kalu, Henry Johnson

{"title":"Comparative Analysis of the Circle Fitting Empirical Method and the International Telecommunication Union Parabola Fitting Method for Determination of the Radius of Curvature for Rounded Edge Diffraction Obstruction","authors":"S. Ozuomba, Constant Kalu, Henry Johnson","doi":"10.5120/cae2018652803","DOIUrl":"https://doi.org/10.5120/cae2018652803","url":null,"abstract":"In this paper, comparative analysis of the circle fitting empirical method and the parabola fitting method for determination of the radius of curvature for rounded edge diffraction obstruction was presented. Sample elevation profile data for a 40 Km path with hilly obstruction was collected using web-based Geocontext elevation profile tool. The maximum elevation of 307.4569 m occurred at a distance of the maximum elevation point from the transmitter. The two radius of curvature methods were applied to the elevation data. The exact radius of curvature based on the circle fitting empirical method is 38,375.22 m whereas the radius of curvature based on the International Telecommunication Union (ITU) parabola fitting method is 34, 029.98 m. Furthermore, while the radius by the empirical circle fitting method remained the same under different microwave frequencies, for the ITU parabola fitting method, there was over 89 % reduction in the radius of curvature from 60,369.69 m at 1 GHz L-band microwave frequency to 11,476.36 m at 12 GHz Ku-band microwave frequency. The essence of this study is to demonstrate the wide variation in the radius of curvature due to the frequency and also to advise that the ITU method may be used only when the ITU method of rounded edge diffraction loss is employed. The other rounded edge diffraction loss methods can use other approximation methods that compare favorably with the exact radius in all frequencies.","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134491783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Theoretical Background of IoT Platforms based on FPGAs 基于fpga的物联网平台的理论背景

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/cae2018652797

Noor Kareem, Omar Anwer, R. Hassan

引用次数: 0

Development of Mechanism for Handling Conflicts and Constraints in University Timetable Management System 高校课程表管理系统冲突与约束处理机制的开发

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/CAE2018652804

C. Kalu, S. Ozuomba, Sylvester Isreal

{"title":"Development of Mechanism for Handling Conflicts and Constraints in University Timetable Management System","authors":"C. Kalu, S. Ozuomba, Sylvester Isreal","doi":"10.5120/CAE2018652804","DOIUrl":"https://doi.org/10.5120/CAE2018652804","url":null,"abstract":"In this paper development of mechanism for handling conflicts and constraints in university timetable management system is presented. The mechanism consists of a set of algorithms and analytical expressions for resolving conflicts and managing constraints in the university timetable scheduling system. In order to handle conflicts associated with courses, the courses are ranked based on their total ranking scores (TRS). In order to handle conflicts associated with course lecturers, the lecturers are ranked based on their ranking weight (W). Provision is also made to accommodate students’ activities constraints. The venues are first matched with the courses based on their carrying capacity which is enough to accommodate the class size. Then the procedure for time allocation to courses on the timetable considers the course ranking first before the lecturers ranking. In all, the design constraints and decisions were based on information on the timetable issues at University of Uyo, Akwa Ibom state, Nigeria. The mechanism was used in a proof of concept webbased timetable management system for University of Uyo and with the sample data used to test the system there was no observed conflict in the timetable. Though the present mechanism for automating timetable conflict resolution is tailored towards University of Uyo as the case study, the idea presented can be adapted or further developed and generalized to apply to other institutions.","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114396216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

An Advance IoT based Road Traffic Manipulation System 一种先进的基于物联网的道路交通操纵系统

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/CAE2018652791

Rakib Ul, Nusrat Jahan

引用次数: 0

Efficient Model to Reduce False Positives using Outliers Detection in Big Data 利用大数据异常值检测减少误报的有效模型

Communications on Applied Electronics Pub Date : 2018-12-24 DOI: 10.5120/CAE2018652802

E. Samir, A. Laila, H. Abdel-Galil

{"title":"Efficient Model to Reduce False Positives using Outliers Detection in Big Data","authors":"E. Samir, A. Laila, H. Abdel-Galil","doi":"10.5120/CAE2018652802","DOIUrl":"https://doi.org/10.5120/CAE2018652802","url":null,"abstract":"Emerging fields like Internet of Thing (IoT), sensor data, mobile computing, and social media are driving new forms and sources of data with distinct features. Big data is the term used to describe such type of data. Analytics of big data aims to use advanced analytic techniques on very large data sets that are collected from different sources in different formats. Mining anomalies from big data is a powerful mining task that is used mainly in critical systems. Applications work with big data require efficient outliers detection system. Outlier detection system in big data need to be efficiently designed to cope with its distinct features of volume, speed, complexity, and variety. The huge volume of outliers detected in big data is a barrier for outlier's diagnosis and analysis. Due to the cost of analysis each anomaly, outlier detector needs to be accurate as possible. Minimization of false positive alerts is a key feature that increases the accuracy of the detector system. This paper present a new propose model for reducing the false positive alerts using outliers detection. The proposed model uses cluster analysis by DBscan algorithm to highlight the outliers and then validates these outliers and reduces false positive alerts using Support Vector Machine (SVM) algorithm. The experimental study proves the efficiency of the proposed model with reported accuracy equals to 99%.","PeriodicalId":174733,"journal":{"name":"Communications on Applied Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117346802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0