2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)最新文献

{"title":"Evaluation of Electrocardiogram Signals Classification Using CNN, SVM, and LSTM Algorithm: A review","authors":"Omar Mohammed Amin Ali, Shahab Wahhab Kareem, A. Mohammed","doi":"10.1109/IEC54822.2022.9807511","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807511","url":null,"abstract":"The non-stationary signals of Electrocardiogram (ECG) are widely utilized to assess heartbeat rate and tune the major goal of this study is to give an overview of ECG classification Machine learning and neural network methods are employed. Furthermore, the major stage in ECG classification is feature extraction, which is used to identify a group of important characteristics that may achieve the highest level of accuracy. The optimization approach is used in conjunction with classifiers to get the optimal value for Its discriminant purpose was best served by using classifying parameters that best fit the discriminant purpose. Finally, this study evaluates the signal classification for ECG heartbeat using a Convolution Neural Network (CNN), Support Vector Machine (SVM), and Long Short Term Memory (LSTM), compare between them and present that the best method is LSTM for these cases based on the dataset. The author is certain that this study would be beneficial to researchers, scientists, and Engineers who operate in this field to discover relevant references.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125571533","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}

{"title":"A Review: On performance quality aspect assessment for the IoT software applications","authors":"Teeba Ismail Kh, Banar Fareerd Ibrahim","doi":"10.1109/IEC54822.2022.9807536","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807536","url":null,"abstract":"over the last decade, research interest in internet of things Quality Assurance (QA) has significantly increased. The field is still developing, and more research into the various facets of quality is needed. Although reviewing the complete system to assure the quality of IoT applications is difficult, several levels of assessment are required. Model-based testing, a well-known and proven way to reducing this difficulty, involves modeling the entire system or parts of it for review. This study gives a thorough analysis of the use of a model-based approach to ensure the quality of IoT applications, especially for performance-quality aspects, to assess what has been accomplished so far and what is needed in this direction. This research assessed published papers that show how models are used to evaluate the performance indices and quality features of IoT applications. The findings and limitations of the analyzed studies are discussed in this paper. This paper also provides some new views.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127887501","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}

{"title":"A numerical Study of the Effect of Façade Opening on Nighttime Ventilation of a Low-Energy Building","authors":"Ihab Jabbar Al Rikabi, Mohamed Ali Abuelnour, Adil A. M. Omara, N. Ismail, F. N. Ani, Abuelnuor A. A. Abuelnuor","doi":"10.1109/IEC54822.2022.9807454","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807454","url":null,"abstract":"Natural ventilation is an effective passive design strategy that delivers fresh air to space, improving indoor air quality and reducing energy consumption in buildings. This article performs a numerical simulation on the influence of façade opening and window-to-wall ratio (WWR) on natural ventilation performance of a low-energy building in Johor Bahru, Malaysia. Field measurements were first conducted for five days to obtain the values of air velocity, air temperature, relative humidity, and mean radiant temperature. ANSYS Fluent is used in this study to conduct 3D steady-state computational fluid dynamics (CFD) simulation. The simulation results showed that façade opening and WWR significantly influence the thermal comfort of occupants. The improvement in the modified predicted mean vote (PMVm) index for case 4 (façade opening of 9.26 m2) compared to the base case (façade opening of 1.04 m2) was between 11.66 % and 55.81 %. The PMVm index for Case 4 was between 0.41 and 0.51, which is within the range recommended by ASHRAE Standard-55.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127249820","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}

{"title":"Accessibility for Disabled People at Peshmerga Park, Erbil, Iraq","authors":"S. Tarhuni","doi":"10.1109/IEC54822.2022.9807483","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807483","url":null,"abstract":"Just like most members of society, disabled people should be given the chance to satisfy their daily life requirements in public places. However, the existence of obstacles in places such as parks, leads to the abstinence of people with disabilities from having those privileges. Furthermore, in consideration of their feelings, this issue has stopped family members from also going to such places. This research aims to investigate to what extent the current situation at Peshmerga Park in Erbil city complies with disabled people’s requirements. It also aims to highlight the local regulations that affect disabled people in Iraq. In order to achieve the aim of this research, a qualitative approach was chosen and the methods of data collection were observations and revision of relevant conventions and Acts. The study documented the current situation of Peshmerga Park and presented the main obstacles that disabled people face when visiting it. The findings have demonstrated that more than 39% of observed points fail to achieve implementing the demands of disabled people. The reason behind this lack of ability to provide in accordance with the needs of persons with disabilities is the shortcoming of compulsory application of the care of persons with disabilities regulations in Iraq. The regulation neither includes an explanation of the actual application nor is distributed to the relevant institutions. The significance of this study stems from the fact that it is the first attempt to assess the status of providing accessibility to Erbil parks for people with disabilities. The results of this study will help the planners, decision makers and officials that are responsible for parks to consider disabled people’s requirement in future parks that will be erected and in next maintenance and reparation work at the parks. The appropriate design that provides the disabled people needs will also satisfy other groups’ needs such as, the elderly, children, and those who have baby strollers. Finally, implementation of barrier-free design in all parks will help in creating sustainability in the local tourism sector.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121670681","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}

{"title":"Seismic Performance of Composite Steel Plate Shear Walls(CSPSW) Containing Two Openings","authors":"Arman Mamazizi, S. Ahmed","doi":"10.1109/IEC54822.2022.9807556","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807556","url":null,"abstract":"The use of shear walls with various materials, including reinforced concrete, steel, and composite as a lateral-force-resisting system is common in high- and low-rise buildings. Until 30 years ago, reinforced concrete shear walls were widely used in buildings. During the last two decades, however, extensive studies and researches have been done on determining the performance of steel and composite steel plate shear walls, which has led to the increase in the use of these innovative systems in new structures and retrofitting of existing buildings. In this study, the performance of composite steel plate shear walls (CSPSW) with two openings was numerically studied. The numerical results were compared with the previous experimental studies. To evaluate the effects of openings in the performance of CSPSW, various numerical specimens were modeled. The studied parameter was the position of openings, including the upper, middle, and lower of the shear walls with 10, 20, 30, and 40% of the entire walls’ area. The results indicated that specimens without openings had the highest initial stiffness as the CSPSW with two openings had the lowest. As the area of the openings decreased, the initial stiffness and ultimate shear capacity increased. In addition, as the area of openings increased, the ultimate shear capacity decreased. Also, the results showed that the position of openings had a negligible effect on the behavior of the CSPSW. The concrete layer in CSPSW played an essential role in increasing the ultimate shear capacity of the CSPSW.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122493206","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}

{"title":"Seismic Analysis of Torsional Irregularity Attributed to Shear Walls Location in Multi-Story Building- Case Study","authors":"Bushra Rasheed Arjabi","doi":"10.1109/IEC54822.2022.9807465","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807465","url":null,"abstract":"Nowadays, the investigation for the behavior of irregular structure during earthquakes become one of the most pressing demands for the design of multi-story buildings, it is a result to the evolution of design approaches towards the concept of showing the complexities and irregularities in the shape of the buildings Architecturally. Normally, the columns and shear walls for the building are providing the rigidity to resist the earthquake forces. Therefore, the judicious choice for size and location of these elements within the configuration of building story plan is important. This study is focusing on one type of structural irregularity related to the location of shear walls in story plan and how can this contribute to the structural response during earthquake. Three models have been analyzed for 10 typical story building, the first one is the base model (regular) where the group of shear walls located in the center of the typical plan while the second one is for the building when the walls shifted to the edge in X direction and the third model is for the case where walls are located at the corner of the building (shifted in X and Y direction). the performance of these frames has been evaluated as per the procedures described in (Uniform Building Code) UBC 97 code as well as the criteria to obtain the results for story drift, story displacement, time period, base shear, and overturning moments. Shifting the group of shear walls from center of the story plan to different locations created irregular frame for the models therefore the amplification factor has been used wherever the torsional irregularity is observed. All the results have been studied, analyzed, and compared in detail by plotting the data or arranging them in tables. It was noted in irregular models that the vertical elements are exposed to forces bigger than the regular model. The torsional irregularity for structure produced the bigger biaxial forces on the columns located further from the shear walls position, therefore, changing the size and shape of these elements might be required. Alternatively, it might need to add shear walls in the areas exposed to significant forces to minimize the effect of torsion on the structure.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132798491","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}

{"title":"Secure Routing Protocol for Wireless Sensor Networks: Survey","authors":"Yahya Ahmed Yahya, S. Raed, A. Darghaoth, Sayf A. Majeed","doi":"10.1109/IEC54822.2022.9807582","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807582","url":null,"abstract":"Security is critical in Wireless Sensor Networks (WSNs) as they are utilized in various industries, including military, environmental monitoring, surveillance, and health care. Furthermore, it is considered a challenge for WSNs due to their limited resources, and deployments of the sensors in unattended and hostile filed have led to a growing demand for secure energy-effective protocols. Therefore, it needs to balance between security and energy consumption to keep the network's lifetime as long as possible with an acceptable level of security. Besides, the way of deploying the sensors in an unattended manner or hostile environment has led to the need for secure routing protocols to protect the transmission of data from the sensors to the base station. In this paper, we have outlined the network layer routing attacks on WSNs. This survey also discusses secure routing techniques for WSN and we have provided a comparison between existing secure routing protocols in terms of energy usage and the basic metric of security objective. Additionally, the latest strategies that are used by researchers in this field and the methods used to balance security and energy consumption were presented. Finally, the conclusion shows that most of the recent secure routing algorithms are not very effective due to various reasons like a huge amount of energy consumption, and large transmission overhead.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133109860","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}

{"title":"Partial Differential Equations and Digital Image Processing : A Review","authors":"T. B. Taha, Togzhan Nurtayeva, Slvar Abdulazeez Arif, A. S. Jamal","doi":"10.1109/IEC54822.2022.9807553","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807553","url":null,"abstract":"The wide distribution of digital images in recent years in social media and electronic devices invokes the research activities of developing different algorithms to enhance this type of multimedia. One of the recent research approaches was involving partial differential equations (PDE) on digital image processing operations to enhance the appearance of these images, removing noise, zooming and different other applications. In this paper, a description of the relation between image processing and derivatives is explained followed by a review of recent applications of PDE on digital images in addition to suggesting more possible aspects of research in PDE-Digital image studies.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"201 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121173029","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}

{"title":"Impact of Attacks on Performance and Energy Consumption in Wireless Sensor Network","authors":"Kurdistan Jaf, Reben Kurda","doi":"10.1109/IEC54822.2022.9807506","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807506","url":null,"abstract":"In the new technology of the Internet of Things (IoT), the integration of 5G networks and wireless sensor networks (WSNs) are crucial for a wide range of applications. Thousands of sensors are often used in wireless sensor network platforms, which are powered by limited energy resources. The energy consumption of sensor nodes is the most critical issue in a wireless sensor network since it has a direct influence on the network’s lifetime. Since wireless sensor network is primarily used to gather information from the environment, it is essential to keep sensitive data safe from unauthorized users. Due to the broadcast nature of radio transmission, sensor nodes are subject to different security attacks. This form of attack may decrease the sensor lifetime from years to days, and have a severe impact on a sensor network. This paper proposes a Detect and Compare Packet Nonce (DCPN) algorithm and Packet Count Detection (PCD) algorithm for wireless sensor networks. These algorithms efficiently identify and isolate attacks like wormhole and replay attacks while avoiding possible service degradation like energy consumption in sensor nodes. The simulation results show that our mechanism can outperform existing techniques in terms of energy consumption. By applying these algorithms, we achieved a maximum energy saving of 33% per hour. Finally, the study also shows the temperature monitoring of some mobile sensor nodes.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124139402","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}

{"title":"Smart Resource Scheduling Model in Fog Computing","authors":"Baydaa Hassan Husain, Shavan K. Askar","doi":"10.1109/IEC54822.2022.9807469","DOIUrl":"https://doi.org/10.1109/IEC54822.2022.9807469","url":null,"abstract":"Fog computing is among the most significant new concepts in recent technological advancement. It addresses various issues of cloud computing by delivering compute, connectivity, storage, and actual services closer to end devices. Conversely, as systems become more automated, the number of task executions by fog devices grows, necessitating the inclusion of more fog devices. In this paper, we suggest a smart Scheduling framework that enhances the usage of current resources instead of installing more fog sources. It has an extra layer called Master Fog (MF) between each of the cloud and specific fogs termed Citizen Fog (CF). The MF is in a better position to decide on CF and cloud deployment. The Comparative Attributes Algorithm (CAA) is used to prioritize jobs, and a Linear Attribute Summarized Algorithm (LASA) is used to choose the most accessible CF with the greatest computing capabilities. The final findings demonstrate a significant reduction in energy consumption compared to the basic design in order to reach the best network efficiency, as well as important advantages represented in the increase of bandwidth availability and efficient utilization of other sources.","PeriodicalId":265954,"journal":{"name":"2022 8th International Engineering Conference on Sustainable Technology and Development (IEC)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117304027","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}