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2020 3rd World Symposium on Communication Engineering (WSCE)最新文献

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QoE Assessment of Video Codecs for Video Streaming over 5G Networks 5G网络视频流视频编解码器QoE评估
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275576
Georgios M. Minopoulos, Konstantinos E. Psannis, G. Kokkonis, Y. Ishibashi
{"title":"QoE Assessment of Video Codecs for Video Streaming over 5G Networks","authors":"Georgios M. Minopoulos, Konstantinos E. Psannis, G. Kokkonis, Y. Ishibashi","doi":"10.1109/WSCE51339.2020.9275576","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275576","url":null,"abstract":"Nowadays, the need for more efficient video compression algorithms is growing, due to the increasing consumption of video content in higher resolutions. Thus, it is obvious that video compression technologies play a key role in the distribution of video content in broadcasting. In this paper, a comparative analysis and QoE assessment over the most recent video codecs in terms of video transmission over 5G networks are presented. The video compression comparison takes into account performance metrics considering the bitrate savings versus the image quality, in order to provide evidence about their adaptation under real-time streaming conditions. The video test sequences used in our experiments were retrieved from miscellaneous sources and their common characteristic is that they have High, Full or Ultra High Definition resolution. Video codecs’ performance was tested by using commercial coding libraries and reference software of the coding standards.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114317240","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
Fading Channel Coding Based on Entropy and Compressive Sensing 基于熵和压缩感知的衰落信道编码
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275582
T. Xifilidis, K. Psannis
{"title":"Fading Channel Coding Based on Entropy and Compressive Sensing","authors":"T. Xifilidis, K. Psannis","doi":"10.1109/WSCE51339.2020.9275582","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275582","url":null,"abstract":"In this paper, channel code length is investigated under Rayleigh and Rician fading assumptions along with additive noise consideration. Fading distributions means and variances are known. Rayleigh and Rician fading along with Central Limit Theorem are used in entropy calculations. Compressive Sensing reduced number of samples for distributions reconstruction are also derived. Finally, the inverse problem of identifying the corresponding distributions from the derived channel code lengths and Compressive Sensing based number of samples is addressed with promising results for distribution channel knowledge and estimation.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133355146","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
State-of-the-Art Technologies in RF Energy Harvesting Circuits – A Review 射频能量收集电路的最新技术综述
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275507
Ioannis D. Bougas, Maria S. Papadopoulou, Konstantinos E. Psannis, P. Sarigiannidis, S. Goudos
{"title":"State-of-the-Art Technologies in RF Energy Harvesting Circuits – A Review","authors":"Ioannis D. Bougas, Maria S. Papadopoulou, Konstantinos E. Psannis, P. Sarigiannidis, S. Goudos","doi":"10.1109/WSCE51339.2020.9275507","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275507","url":null,"abstract":"Nowadays electricity is undoubtedly one of the most important goods. Over the years, the dependence of people on electrical devices has sharply increased. The need for continuous use of these devices has created greater demand for electricity as well as more efficient transmission techniques. Environmental energy scavenging, as well as wireless transmission, is an increasing research field during the last years. The use of Radio Frequency (RF) Energy Harvesting (EH) technique contributes to the development of autonomous energy devices and sensors, to reduce the need of supplying them with power by using batteries or the mains. In this paper, the state-of-the-art technologies of radio frequency energy harvesting are discussed and analyzed.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117121066","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: 5
A low-cost Smart Security Automobile Tracking by Global Positioning System 基于全球定位系统的低成本智能安全汽车跟踪
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275571
Sappasit Thongmee, N. Pornsuwancharoen
{"title":"A low-cost Smart Security Automobile Tracking by Global Positioning System","authors":"Sappasit Thongmee, N. Pornsuwancharoen","doi":"10.1109/WSCE51339.2020.9275571","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275571","url":null,"abstract":"The paper aims to design a smart security automobile warning system via global positioning system (GPS). The vehicle theft prevention and warning system by GPS controlled by the microcontroller. This system consists of the keys and the electronics key radio frequency identification (RFID), which is a device before unlocking into the code protection system, which has a keypad to enter the 4-digit code controlled by the microcontroller. The user can enter the code to corrected and can use the key to start the engine. The users can enter the number code (XXXX) to turn on the system, which can be incorrectly entered 3 times if the user enters the wrong code again. After that, the system will sound a siren with a loudness of 120 dB to protect safety. An impact force sensor (18010P) install to the glass of windows, which detected the attract force more than is 8.5 N. The microcontroller operates via the GSM telephone system, which is sent Short Message Service (SMS) to alert the latitude and longitude of the car’s position via the GPS module to the smartphone. The vehicle owner can follow up on the vehicle on a Google map. This system can be called by using the global system for mobile (GSM) communications system and the car’s electric power system to turn on or turn off the system to stop the engine of the vehicle. The error of a smart security automobile system has 3.30 percent due to the connection of the telephone signal error.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126922208","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
Haptic Applications for People with Limited Motor Skills 运动能力有限的人的触觉应用
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275575
Georgios Voutsakelis, G. Kokkonis, Sotirios Kontogiannis
{"title":"Haptic Applications for People with Limited Motor Skills","authors":"Georgios Voutsakelis, G. Kokkonis, Sotirios Kontogiannis","doi":"10.1109/WSCE51339.2020.9275575","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275575","url":null,"abstract":"In the field of Human-Computer Interaction (HCI) we often notice references of the concept of assistive technology (AT) for people with disabilities, but usually there is only a brief overview of the subject - there are few suggestions for experiments in HCI articles related to supportive technology. In addition, there is no extensive literature on the dynamics of tactile devices in the operation of supportive machines for use by people with disabilities. This research proposes tests of pre-treatment and post-treatment measurements in order to indicate changes relating to manual dexterity and grip force of people with the use of tactile devices (Haptics) according to the improvement of day-to-day operations of people with disabilities and especially people with motor skill problems and object manipulation.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"880 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123036360","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
BLE Sniffing for Crowd Sensing and Directionality Scanning of Mobile Devices Inside Tunnels 隧道内移动设备的人群感知和方向扫描BLE嗅探
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275574
Christodoulos Asiminidis, G. Kokkonis, Sotirios Kontogiannis
{"title":"BLE Sniffing for Crowd Sensing and Directionality Scanning of Mobile Devices Inside Tunnels","authors":"Christodoulos Asiminidis, G. Kokkonis, Sotirios Kontogiannis","doi":"10.1109/WSCE51339.2020.9275574","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275574","url":null,"abstract":"With the predominance of individual Bluetooth gadgets, smartphone user’s security and privacy have been an expanding concern. Until now, Bluetooth traffic sniffing has been regarded as a complex errand because of Bluetooth’s indiscoverable mode and adaptive hopping behavior. This paper presents a novel BLE Scanning system for motorway tunnels which its goal is to use Bluetooth Sniffing, guide and show the emergency exit receiving the RSSI values from users’ smartphones and thus, find the directionality of the users in real time, in case of an emergency in a tunnel. In addition, the authors proposed BLE Scanning system and presented the preliminary results that have been carried out in a tunnel in the largest motorway in Greece, named EGNATIA ODOS.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134414188","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
WSCE 2020 Copyright Page WSCE 2020版权页面
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/wsce51339.2020.9275503
{"title":"WSCE 2020 Copyright Page","authors":"","doi":"10.1109/wsce51339.2020.9275503","DOIUrl":"https://doi.org/10.1109/wsce51339.2020.9275503","url":null,"abstract":"","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114474357","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
Taxonomy about the Stages of Performing Automated Decision-Making Processing under GDPR in the Light of 6G Networks 基于6G网络的GDPR下执行自动化决策处理的阶段分类
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275570
Stavroula Rizou, Eugenia Alexandropoulou-Egyptiadou, K. Psannis
{"title":"Taxonomy about the Stages of Performing Automated Decision-Making Processing under GDPR in the Light of 6G Networks","authors":"Stavroula Rizou, Eugenia Alexandropoulou-Egyptiadou, K. Psannis","doi":"10.1109/WSCE51339.2020.9275570","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275570","url":null,"abstract":"Automated decision-making and profiling are spreading rapidly through all the sectors of modern life, such as e-commerce, financial sector, marketing and transportation industry. The ever-increasing potentials of automated decisionmaking processing, provided by new technologies (such as the upcoming 6G mobile networks), demand specialized data protection. The scope of this paper is the presentation of a taxonomy and commensurate regulatory proposals, which aim at pointing the effects of the data subject’s right of Article 22 GDPR, especially with the advent of 6G networks in combination with AI.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128376039","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
Green Cloud Communication System for Big Data Management 面向大数据管理的绿色云通信系统
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275579
C. Stergiou, K. Psannis, Y. Ishibashi
{"title":"Green Cloud Communication System for Big Data Management","authors":"C. Stergiou, K. Psannis, Y. Ishibashi","doi":"10.1109/WSCE51339.2020.9275579","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275579","url":null,"abstract":"This paper makes an effort to survey and study the open challenges in the field of energy-efficient and green Cloud infrastructures. The useful software that offers the possibility to implement and evaluate Cloud environments is CloudSim, which we also use in order to demonstrate and propose our idea. Moreover, we consider the CloudSim’s simulator architecture in order to achieve our proposal. Consequently, we investigate and propose a system framework for better use of Big Data management, based on Cloud federated network. Additionally, we propose an algorithm for achieving an energy-efficient resource allocation technique for Big Data management on Green Cloud environment. The experimental results demonstrate that our proposed model has immense potential as it offers significant performance gains regarding the cost saving and the better data management under large workload scenarios.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129312417","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: 5
Reducing Processing Delay and Node Load Using Push-Based Information-Centric Networking 使用基于推送的信息中心网络减少处理延迟和节点负载
2020 3rd World Symposium on Communication Engineering (WSCE) Pub Date : 2020-10-09 DOI: 10.1109/WSCE51339.2020.9275572
Ayumu Yamaguchi, O. Mizuno
{"title":"Reducing Processing Delay and Node Load Using Push-Based Information-Centric Networking","authors":"Ayumu Yamaguchi, O. Mizuno","doi":"10.1109/WSCE51339.2020.9275572","DOIUrl":"https://doi.org/10.1109/WSCE51339.2020.9275572","url":null,"abstract":"Information-Centric Networking (ICN) is attracting attention as a content distribution method against increasing network traffic. Content distribution in ICN adopts a pull-type communication method that returns data to Interest. However, in this case, the push-type communication method is advantageous. Therefore, the authors have proposed a method in which a server pushes content to reduce the node load in an environment where a large amount of Interest to specific content occurs in a short time. In this paper, we analyze the packet processing delay time with and without the proposed method in an environment where a router processes a large number of packets using a simulator. Simulation results show that the proposed method can reduce packet processing delay time and node load.","PeriodicalId":183074,"journal":{"name":"2020 3rd World Symposium on Communication Engineering (WSCE)","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129215053","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
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