Bubble science engineering and technology最新文献_第4页

Green IoT: sustainability environment and technologies 绿色物联网:可持续发展的环境和技术

Bubble science engineering and technology Pub Date : 2022-04-30 DOI: 10.54327/set2022/v2.i1.25

Belma Memić, Adisa Hasković Džubur, Elma Avdagić-Golub

{"title":"Green IoT: sustainability environment and technologies","authors":"Belma Memić, Adisa Hasković Džubur, Elma Avdagić-Golub","doi":"10.54327/set2022/v2.i1.25","DOIUrl":"https://doi.org/10.54327/set2022/v2.i1.25","url":null,"abstract":"The Internet of Things (IoT) connects everyone in the smart world, so the energy consumption of IoT technology is a challenging and attractive research area. The development of technology in the field of IoT has changed the way of life and enriched society with its benefits, but we must not ignore the fact that IoT consumes energy, contributes to toxic pollution, and generates electrical waste. To increase the benefits and reduce the harmfulness of IoT, there are increasing tendencies to move towards green IoT (G-IoT). The G-IoT is considered the future environmentally friendly IoT. Greening ICT technology plays a key role in G-IoT and promises many benefits to society such as efficient production, and reducing the energy used to design and distribute ICT devices and equipment. This paper will present a comprehensive overview of G-IoT technologies and strategies that demonstrate work and efforts to build a green and smart world, contributing to a safe and healthy environment, smart and high quality of life based on enabling technologies, reducing pollution, and reducing energy consumption. ICT technologies that enable G-IoT include Green RFID, Green Wireless Sensor Network (GWSN), Green Cloud Computing (GCC), Green M2M (G-M2M), and Green Data Center (GDC). The paper will also present an analysis of the importance of environmental technology processes in sustainable development, exploring the principles and roles of G-IoT in the progress of society through examining its potential for improving quality of life, environment, economic growth, and green global modernization.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87974887","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: 9

The model for determining vehicle flow at roundabout sections 环形交叉口路段车流量确定模型

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.18

M. Mehanović

引用次数: 0

A practical implementation of machine learning in predicting breast cancer 机器学习在预测乳腺癌中的实际应用

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.16

Ajna Fetić, Adnan Dželihodžić

{"title":"A practical implementation of machine learning in predicting breast cancer","authors":"Ajna Fetić, Adnan Dželihodžić","doi":"10.54327/set2021/v1.i2.16","DOIUrl":"https://doi.org/10.54327/set2021/v1.i2.16","url":null,"abstract":"Cancer is the leading disease in the world by the increasing number of new patients and deaths every year. Hence, it is the most feared disease of our time. It is believed that lung cancer and breast cancer are most common types of cancer and they both are subtypes of the same group of cancer – carcinoma. With this type of cancer early detection is of great importance for patient survival. As it is the disease that has unfortunately been around for many years, today we have datasets with all necessary information for diagnosing and predicting cancer. Predicting cancer means deciding if the cancer is malignant or benign. The key to this answer lays in different values of parameters that have been stored when the disease was discovered. Machine learning plays the crucial role in predicting cancer, given the fact that algorithms such as Support Vector Machine (SVM), Decision Tree (DT), Random Forest (RF) and etc. are designed to find the pattern that occurs in large sets of data and based on that make a decision. In this paper, author's goal is to see how machine learning and its practical implementation on public datasets can help with early breast cancer diagnosis and hopefully help save more lives.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"73 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77207381","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: 1

Use of information and communication technologies in social work institutions in extraordinary circumstances 社会工作机构在特殊情况下使用资讯及通讯科技

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.13

E. Hodžić, Sabina Baraković, Anesa Kavazović, Jasmina Baraković Husić

引用次数: 1

Bosnia and Herzegovina market research on the use of autonomous vehicles and drones in postal traffic 波斯尼亚和黑塞哥维那在邮政交通中使用自动驾驶汽车和无人机的市场研究

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.9

Amel Kosovac, Ermin Muharemović, Alem Čolaković, Mirza Lakaca, Edvin Šimić

{"title":"Bosnia and Herzegovina market research on the use of autonomous vehicles and drones in postal traffic","authors":"Amel Kosovac, Ermin Muharemović, Alem Čolaković, Mirza Lakaca, Edvin Šimić","doi":"10.54327/set2021/v1.i2.9","DOIUrl":"https://doi.org/10.54327/set2021/v1.i2.9","url":null,"abstract":"New technologies primarily affect the lives of all people, their habits, needs, desires, but also significantly affect the demands placed on various business sectors. Discussions on the increasingly rapid development of technical-technological solutions that can be applied in the postal sector and logistics have a long history. New technologies in all areas bring a constant change in the relationship between companies and their customers, which significantly affect the quality of work and activities. In the years to come, it will be an increasing challenge for postal operators around the world, as well as for other companies, to achieve substantive communication and understanding of their customers through the application of innovative technologies. Understanding and learning about customer issues is key to offering them services that, with their precise targeting of stakeholders, quality, visibility, efficiency, and, perhaps most importantly, flexibility, will be able to meet needs that change so quickly over time. This will be possible with new technologies and innovative solutions. The paper presents a market research on the potential use of autonomous vehicles and drones in the postal sector in Bosnia and Herzegovina. The research is based on a survey questionnaire on the use of drones and autonomous vehicles in the postal sector in the segment of shipment delivery.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"499 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86793237","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

Rough estimation of cell numbers in 5G networks using simple mathematical calculations 使用简单的数学计算粗略估计5G网络中的蜂窝号码

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.15

Sara Klisara, Goran Nermin, Elma Avdagić-Golub

引用次数: 2

Infrastructure costs and benefits of European high-speed rail 欧洲高铁的基础设施成本和收益

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.10

Nedžad Branković, Aida Kalem

{"title":"Infrastructure costs and benefits of European high-speed rail","authors":"Nedžad Branković, Aida Kalem","doi":"10.54327/set2021/v1.i2.10","DOIUrl":"https://doi.org/10.54327/set2021/v1.i2.10","url":null,"abstract":"The development of new technologies has significantly influenced railways modernization and has caused the appearance of high-speed rail which represent a safe, comfortable and ecologically sustainable way of transportation. The high-speed rail present a big step in a relation to conventional railways, where the biggest difference is speed which even entails a change of other organizational and operational parameters, better utilization of trains, higher performance of manpower and better service to users. That is visible in many cities around the world where high-speed trains are used by billions of users. In the EU there is no unique high-speed railway network, besides that in many EU member countries various operational models are applied. The future of the high-speed railways market depends on political, economical and technical factors and challenges as high infrastructure costs, various rates of return on investment and the negative effects of economic crises. The main objective of the paper is to analyze infrastucture costs of high-speed rail in Europe and benefits such us time savings, higher reliability, comfort, safety, reducing pollution and the release of capacity in the conventional rail network, roads and airport infrastructure.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84844903","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

Efficiency-complexity evaluation methods of routing algorithms in mobile ad hoc networks 移动自组织网络中路由算法的效率-复杂度评估方法

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.12

Belma Memić, Alem Čolaković, Adisa Hasković Džubur, Elma Avdagić-Golub

{"title":"Efficiency-complexity evaluation methods of routing algorithms in mobile ad hoc networks","authors":"Belma Memić, Alem Čolaković, Adisa Hasković Džubur, Elma Avdagić-Golub","doi":"10.54327/set2021/v1.i2.12","DOIUrl":"https://doi.org/10.54327/set2021/v1.i2.12","url":null,"abstract":"Routing in multidomain and multilayer networks is the subject of constant theoretical research, with special emphasis on routing optimization algorithms based on several criteria. Such research results in new proposals. The basic task of the algorithm is to perform the given task in a finite and reasonable period of time and with reasonable resource requirements. When new solutions are compared with previous solutions, it is necessary to consider as much information as possible about the characteristics and differences between these algorithms, which ultimately determines the degree of success of the algorithm. Routing algorithms depend on the goals to be achieved and most often solve a certain group of problems with certain simplifications of the overall problem and to the detriment of performance that are not crucial for a given routing optimization problem. Therefore, it is necessary to have acceptable methods for efficiency-complexity evaluation methods of routing algorithms with certain, universally applicable, metrics. Several theoretical approaches, including graph theory, optimization theory, complexity theory, allow approaches to compare the algorithms and the results achieved with the help of these algorithms.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86401443","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: 1

Treatment of road traffic noise in EU countries with a focus on Directive 2002/49/EC 欧盟国家道路交通噪音的处理，重点是指令2002/49/EC

Bubble science engineering and technology Pub Date : 2021-10-30 DOI: 10.54327/set2021/v1.i2.17

Adnan Omerhodžić, S. Džaferović

引用次数: 0

Development of mobile communication systems for high-speed railway 高速铁路移动通信系统的研制

Bubble science engineering and technology Pub Date : 2021-04-30 DOI: 10.54327/set2021/v1.i1.2

Nedžad Branković, Aida Kalem, Adis Medic

{"title":"Development of mobile communication systems for high-speed railway","authors":"Nedžad Branković, Aida Kalem, Adis Medic","doi":"10.54327/set2021/v1.i1.2","DOIUrl":"https://doi.org/10.54327/set2021/v1.i1.2","url":null,"abstract":"Development of high-speed railways set up challenges for new communication technologies. With the increase in speed, new requirements for communication systems have emerged that HSR requires greater reliability, capacity and shorter response time for efficient and safe operations. Mobile communication systems are crucial for the competitiveness of the railway industry and therefore have become one of the priorities addressed by the participants in the railway system to take advantage of technological opportunities to improve operational processes and the quality of provided transport services. The European Rail Traffic Management System (ERTMS) uses the Global System for Mobile Communications for Railways (GSM-R) for voice and data communication to communicate between trains and control centers. The International Railway Union is exploring new ways of communicating for high-speed railways because as speed increases this system becomes unreliable in information transmission. This paperwork presents an analysis of the evolution of communications on European railways since the usage of GSM-R. In addition, an overview of the various alternative solutions proposed during the time (LTE-R, Future Railway Mobile Communication System) as possible successors to GSM-R technology is given.","PeriodicalId":88410,"journal":{"name":"Bubble science engineering and technology","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87996348","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: 1