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Radiation Aware Mobility Paths in Wirelessly Powered Communication Networks 无线供电通信网络中的辐射感知移动路径
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635750
Ioannis Katsidimas, Emmanouil Kerimakis, S. Nikoletseas
{"title":"Radiation Aware Mobility Paths in Wirelessly Powered Communication Networks","authors":"Ioannis Katsidimas, Emmanouil Kerimakis, S. Nikoletseas","doi":"10.1109/GIIS.2018.8635750","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635750","url":null,"abstract":"Wireless power transfer (WPT) is an emerging technology that is used in ad hoc networks of battery-powered devices, to deliver energy and keep the network functional. Existing state-of-the-art studies have mainly focused on applying this technology, but the potential risk of electromagnetic radiation (EMR) exposure is really overlooked by them. This still holds for the general case of the RF Wireless Communication networks. Hence, we consider The Minimum Radiation Path Problem of finding the lowest radiation trajectory of an agent moving from a source to a destination point in a network plane.Different from previous works, we attempt to study (for the first time in the state-of-the-art) path radiation under a more realistic WPT model than the usual one-dimensional models, that have been used in the past and cannot capture interesting super-additive and cancellation effects between distinct electromagnetic sources. In the light of the above, we design and evaluate both an algorithm and a heuristic that achieve different trade-offs between radiation and trajectory length of a moving agent.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"31 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113974405","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: 7
An Overview of the Firewall Systems in the Smart Grid Paradigm 智能电网范例中的防火墙系统概述
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635747
Panagiotis I. Radoglou-Grammatikis, P. Sarigiannidis, Thanasis Liatifis, Tryfon Apostolakos, Spyridon Oikonomou
{"title":"An Overview of the Firewall Systems in the Smart Grid Paradigm","authors":"Panagiotis I. Radoglou-Grammatikis, P. Sarigiannidis, Thanasis Liatifis, Tryfon Apostolakos, Spyridon Oikonomou","doi":"10.1109/GIIS.2018.8635747","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635747","url":null,"abstract":"The multiple interconnections and the heterogeneity of the devices and technologies into the Smart Grid (SG) generate possible cyber-physical security vulnerabilities that can be exploited by various cyberattackers. The cyberattacks in SG, usually target the availability and the information integrity of the systems. Replay attacks, Denial of Service (DoS), Distributed DoS (DDoS) and botnets are typical examples. Furthermore, the hacking tools have been largely automated, so even a novice can execute destructive cyberattacks. These situations make it necessary to develop efficient firewall systems that can prevent possible cyberattacks. In this paper, we present an overview of the various firewall systems in the SG paradigm and also we provide new research directions in this field.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122428155","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: 10
HYCCUPS: Opportunistic Engine for Device-to-Device Communication on Android HYCCUPS: Android设备对设备通信的机会引擎
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635754
Andrei Ionescu-Tautu, Radu-Ioan Ciobanu, Radu-Corneliu Marin, C. Dobre
{"title":"HYCCUPS: Opportunistic Engine for Device-to-Device Communication on Android","authors":"Andrei Ionescu-Tautu, Radu-Ioan Ciobanu, Radu-Corneliu Marin, C. Dobre","doi":"10.1109/GIIS.2018.8635754","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635754","url":null,"abstract":"Opportunistic networks have been gaining steady traction in the area of mobile networks in recent years, due to the ubiquity of mobile devices. However, most of the implementations proposed so far are for specific devices, or require administrator rights and rooted phones for installation. For this reason, in this paper we propose an Android opportunistic engine, part of the HYCCUPS project, that can be run on most Android devices with a simple installation. Furthermore, applications that require opportunistic communication can easily be implemented on top of it, and in this paper we show how. Moreover, we also present an initial evaluation of our proposed engine and show that it is able to deliver all messages between two nodes with good latency.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127698845","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 platform for wireless maritime networking experimentation 无线海事网络实验平台
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635782
Esmerald Aliaj, Georgia Dimaki, Petros Getsopoulos, Y. Thomas, N. Fotiou, S. Toumpis, I. Koutsopoulos, V. Siris, George C. Polyzos
{"title":"A platform for wireless maritime networking experimentation","authors":"Esmerald Aliaj, Georgia Dimaki, Petros Getsopoulos, Y. Thomas, N. Fotiou, S. Toumpis, I. Koutsopoulos, V. Siris, George C. Polyzos","doi":"10.1109/GIIS.2018.8635782","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635782","url":null,"abstract":"We present a software platform for performing wireless maritime networking experiments, with the aim of paving the way for the deployment of IoT applications that support the coast guard in its two main roles, i.e., border surveillance and search and rescue. The platform brings together, on one hand, a novel middleware application, called Dedalus, used for monitoring and controlling experiments, and, on the other hand, a number of implementations of popular protocols that perform ad hoc routing, delay-tolerant routing, information-centric networking, and encryption. The platform has been designed in a modular manner that enhances its scalability and adaptability by the wider research community. We also present preliminary experimental results that shed light on the properties of the wireless channel and the behavior of ad hoc routing protocols in uncluttered settings.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117240619","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: 4
Performance Evaluation of SDN and RPL in Wireless Sensor Networks 无线传感器网络中SDN和RPL的性能评估
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635599
Eleftherios Tsapardakis, M. Ojo, P. Chatzimisios, S. Giordano
{"title":"Performance Evaluation of SDN and RPL in Wireless Sensor Networks","authors":"Eleftherios Tsapardakis, M. Ojo, P. Chatzimisios, S. Giordano","doi":"10.1109/GIIS.2018.8635599","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635599","url":null,"abstract":"Ensuring high quality of service and reliability are the key essential requirements in industrial type applications. Routing is an essential way in realizing these requirements as it determines the reliability, lifetime, end-to-end delay of a network. Software Defined Networking (SDN) delivers a promising solution to Wireless sensor networks (WSN) in providing flexibility in network management decisions such as routing, scheduling, just to mention a few. On the other hand, IPv6 Routing Protocol for Low-Power and Lossy Networks (RPL) is considered as the standardized routing protocol for industrial-type applications. Due to the rapid technological growth in WSN, which increases its challenges, a need to provide a detailed performance evaluation of SDN and RPL is consequential. In this paper, we investigate on the performance of SDN and RPL by providing a performance analysis on real-hardware based experimental measurements using OpenMote-CC2538. The results were compared with the simulated nodes in terms of reliability, packet loss and end-to-end delay.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125325120","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
On the Performance of NCC-OFDMA with Single Relay Selection 单中继选择NCC-OFDMA的性能研究
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635600
S. T. Basaran, Günes Karabulut-Kurt, Ioannis Chatzigeorgiou
{"title":"On the Performance of NCC-OFDMA with Single Relay Selection","authors":"S. T. Basaran, Günes Karabulut-Kurt, Ioannis Chatzigeorgiou","doi":"10.1109/GIIS.2018.8635600","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635600","url":null,"abstract":"In this paper, we investigate the outage probability of a network coded cooperation (NCC) system in the presence of frequency selective channels with the usage of orthogonal frequency division multiple access (OFDMA) technique. As OFDMA offers a flexible design of bandwidth usage by letting smart subcarrier allocation schemes in the frequency selective channels, combining NCC with OFDMA leads to feasible transmission schemes for efficient resource utilization. A single relay selection (SRS) technique is used to alleviate the complexity of utilizing all relay nodes. This system model is referred to as NCC-OFDMA-SRS. The first order approximation of the outage probability expressions of the NCC-OFDMA-SRS system is derived, and the results are supported by extensive simulations. In addition, the asymptotic outage probability expressions are obtained, showing that the achievable maximum diversity gain results are attained.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128388474","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
TAOF: Traffic Aware Objective Function for RPL-based Networks 基于rpl网络的流量感知目标函数
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635699
Chenyang Ji, R. Koutsiamanis, N. Montavont, P. Chatzimisios, Diego Dujovne, Georgios Z. Papadopoulos
{"title":"TAOF: Traffic Aware Objective Function for RPL-based Networks","authors":"Chenyang Ji, R. Koutsiamanis, N. Montavont, P. Chatzimisios, Diego Dujovne, Georgios Z. Papadopoulos","doi":"10.1109/GIIS.2018.8635699","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635699","url":null,"abstract":"Within the context of the Internet of Things (IoT), the distance-vector IPv6 Routing Protocol for Low-power and Lossy Networks (RPL) is one of the most popular choices for the network routing layer. Within RPL, distance calculation is abstracted by the Objective Function (OF) and two OF implementations have been standardized, namely OF0 and MRHOF. However, these OFs build network topologies where bottleneck nodes may suffer from excessive unbalanced traffic load. The load distribution problem is a major issue for existing OFs defined in RPL because it decreases network performance and the network's lifetime. In this paper, we propose a new OF called the Traffic Aware Objective Function (TAOF), which balances the traffic load that each node processes in order to ensure node lifetime maximization. To implement this OF, we altered the DIO message format, introduced a new RPL metric, named Traffic Rate, and used a new parent selection algorithm. Simulation experiments have been conducted to examine the performance of our proposal. The results show that TAOF achieves enhanced performance in terms of Packet Delivery Ratio (PDR) and that it builds more stable networks with fewer parent changes.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122168122","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: 12
Load Balanced Model for Bandwidth Calendaring Problem 带宽调度问题的负载均衡模型
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635765
Masayuki Tsujino
{"title":"Load Balanced Model for Bandwidth Calendaring Problem","authors":"Masayuki Tsujino","doi":"10.1109/GIIS.2018.8635765","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635765","url":null,"abstract":"In this paper, we focus on traffic engineering technologies for the demands of users who are flexible in terms of use time. These technologies are called “bandwidth calendaring and much research has been conducted on them. Most of them are assumed to be applied to bandwidth assignment on WANs connected to data centers. We are interested in balancing the loads on links so as to accommodate as many demands arriving after allocation as possible on a network.For this purpose, we propose a bandwidth calendaring model for balancing link loads. This model is formulated as a dynamic optimization problem with nonlinear link cost functions. We propose a high speed algorithm that uses the network structure of the problem. Numerical experiments will clarify the effectiveness of the proposed model and actual computation in a practical-scale network.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124847134","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
Effects of Traffic Characteristics on Energy Consumption of IoT End Devices in Smart City 智慧城市交通特性对物联网终端设备能耗的影响
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635744
Augustine Ikpehai, B. Adebisi, K. Anoh
{"title":"Effects of Traffic Characteristics on Energy Consumption of IoT End Devices in Smart City","authors":"Augustine Ikpehai, B. Adebisi, K. Anoh","doi":"10.1109/GIIS.2018.8635744","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635744","url":null,"abstract":"The rapid urbanisation in many parts of the world in the last few decades has intensified the challenges of urban living. Internet of Things (IoT) can be leveraged as a tool for transformation to provide technology-assisted city development and management. However, given that many of the nodes in smart cities are constrained devices, part of the medium-long term challenges is how to sustain the real-time monitoring capabilities of the city without disrupting services. This paper investigates the effects of data traffic characteristics on the active life of constrained devices in smart cities. The access network model employs two leading low-power wide area network (LP-WAN) technologies; long range wide area network (LoRaWAN) and Sigfox specifications in a star topology. The results show that in Europe, for lightweight applications such as smart street lighting that sends small payloads once a day, Sigfox and LoRaWAN can provide device lives of about 5.82 years and 13.25 years respectively. On the other hand, for intense applications such as smart bus stops, using payload of 12 bytes, if the number of messages sent per day is increased from 1 to 140, Sigfox device life reduces from 4.43 years to 0.8 years while that of that of LoRaWAN reduces from 13.1 years to 10.48 years.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127991757","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
5G Spectrum and Regulatory Policy in Europe: An Overview 欧洲5G频谱和监管政策综述
2018 Global Information Infrastructure and Networking Symposium (GIIS) Pub Date : 2018-10-01 DOI: 10.1109/GIIS.2018.8635764
Aggeliki Sgora
{"title":"5G Spectrum and Regulatory Policy in Europe: An Overview","authors":"Aggeliki Sgora","doi":"10.1109/GIIS.2018.8635764","DOIUrl":"https://doi.org/10.1109/GIIS.2018.8635764","url":null,"abstract":"The 5G technology is estimated to transform mobile technology into a General Purpose Technology (GTP), like electricity and the steam engine, since it is expected to be widely adopted and exploited by different vertical industries, such as healthcare, manufacturing, etc., and fundamentally change and progress the global socio-economic conditions. A recent study supported by the European Commission (EC) on the impact of 5G in Europe estimates that in 2025 the introduction of 5G in four verticals (automotive, healthcare, transport and utilities) will create 2.3 million jobs and revenues of C113.1 billion per year. In order to take advantage of these benefits and boost the European leadership in 5G the EC has already adopted several policy and regulatory actions. This paper overviews and discusses these actions, as well as, presents the current spectrum situation for 5G in Europe.","PeriodicalId":318525,"journal":{"name":"2018 Global Information Infrastructure and Networking Symposium (GIIS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130456546","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: 8
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