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2016 Cloudification of the Internet of Things (CIoT)最新文献

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Edge-Fog cloud: A distributed cloud for Internet of Things computations 边缘雾云:一种用于物联网计算的分布式云
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872914
Nitinder Mohan, J. Kangasharju
{"title":"Edge-Fog cloud: A distributed cloud for Internet of Things computations","authors":"Nitinder Mohan, J. Kangasharju","doi":"10.1109/CIOT.2016.7872914","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872914","url":null,"abstract":"Internet of Things typically involves a significant number of smart sensors sensing information from the environment and sharing it to a cloud service for processing. Various architectural abstractions, such as Fog and Edge computing, have been proposed to localize some of the processing near the sensors and away from the central cloud servers. In this paper, we propose Edge-Fog Cloud which distributes task processing on the participating cloud resources in the network. We develop the Least Processing Cost First (LPCF) method for assigning the processing tasks to nodes which provide the optimal processing time and near optimal networking costs. We evaluate LPCF in a variety of scenarios and demonstrate its effectiveness in finding the processing task assignments.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129265051","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: 146
A protocol for setting up ad hoc mobile clouds over spontaneous MANETs: A proof of concept 在自发manet上建立自组织移动云的协议:概念验证
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872919
Bilel Zaghdoudi, Hella Kaffel Ben Ayed, Islem Gnichi
{"title":"A protocol for setting up ad hoc mobile clouds over spontaneous MANETs: A proof of concept","authors":"Bilel Zaghdoudi, Hella Kaffel Ben Ayed, Islem Gnichi","doi":"10.1109/CIOT.2016.7872919","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872919","url":null,"abstract":"The research community is interested in the use of shared, heterogeneous resources. The numerous benefits that distributed computing can provide in different fields led to the emergence of new distributed computing paradigms namely ad hoc mobile cloud computing, Cloud of Things, Jungle and Fog computing. The goal of this paper is to present a deep study and a comparison of the new distributed computing paradigms. We also present a proof of concept study of a proposed protocol for the deployment and the management of a resource sharing architecture composed of interconnected mobile nodes. We implemented our solution and tested it over small sized spontaneous networks. From the experiments, we obtained detailed measurements of the time required for the architecture's setup and the customers or providers nodes joining. This permits to prove the protocol feasibility in real distributed environment with acceptable times.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131171704","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 hybrid data aggregation scheme for provisioning Quality of Service (QoS) in Internet of Things (IoT) 一种用于物联网服务质量(QoS)提供的混合数据聚合方案
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872917
H. Rahman, N. Ahmed, M. I. Hussain
{"title":"A hybrid data aggregation scheme for provisioning Quality of Service (QoS) in Internet of Things (IoT)","authors":"H. Rahman, N. Ahmed, M. I. Hussain","doi":"10.1109/CIOT.2016.7872917","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872917","url":null,"abstract":"Internet of Things (IoT) is a new paradigm which is enormously gaining ground in today's world. In order to maintain desirable service quality in the transmission of sensed data, data aggregation schemes are highly used. The main goal of data aggregation scheme is to collect and aggregate data packets in an efficient manner so as to reduce power consumption, traffic congestion, and to increase network lifetime, data accuracy, etc. In this paper, a hybrid Quality of service-Aware Data Aggregation (QADA) scheme is proposed. This scheme combines the features of the cluster and tree-based data aggregation schemes and addresses some of their important limitations. Simulation results show that QADA outperforms cluster and tree-based aggregation schemes in terms of power consumption, network lifetime and bearing higher traffic load.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133183623","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: 16
Comparison of IoT platform architectures: A field study based on a reference architecture 物联网平台架构的比较:基于参考架构的实地研究
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872918
Jasmin Guth, Uwe Breitenbücher, Michael Falkenthal, F. Leymann, Lukas Reinfurt
{"title":"Comparison of IoT platform architectures: A field study based on a reference architecture","authors":"Jasmin Guth, Uwe Breitenbücher, Michael Falkenthal, F. Leymann, Lukas Reinfurt","doi":"10.1109/CIOT.2016.7872918","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872918","url":null,"abstract":"The Internet of Things (IoT) is gaining increasing attention. The overall aim is to interconnect the physical with the digital world. Therefore, the physical world needs to be measured and translated into processible data. Further, data has to be translated into commands to be executed by actuators. Due to the growing awareness of IoT, the amount of offered IoT platforms rises as well. The heterogeneity of IoT platforms is the consequence of multiple different standards and approaches. This leads to problems of comprehension, which can occur during the design up to the selection of an appropriate solution. We tackle these issues by introducing an IoT reference architecture based on several state-of-the-art IoT platforms. Furthermore, the reference architecture is compared to three open-source and one proprietary IoT platform. The comparison shows that the reference architecture provides a uniform basis to understand, compare, and evaluate different IoT solutions. The considered state-of-the-art IoT platforms are OpenMTC, FIWARE, SiteWhere, and Amazon Web Services IoT.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122275302","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: 164
IoT, cloud services, and big data: A comprehensive pricing solution 物联网、云服务、大数据:综合定价解决方案
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872921
M. Femminella, M. Pergolesi, G. Reali
{"title":"IoT, cloud services, and big data: A comprehensive pricing solution","authors":"M. Femminella, M. Pergolesi, G. Reali","doi":"10.1109/CIOT.2016.7872921","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872921","url":null,"abstract":"This paper shows a proposal for pricing cloud services tailored to IoT applications that generate big data. The basic assumption of our analysis is that the emerging IoT applications do not simply make use of the information collected by few sensors. The expected volume of information generated by sensors, the different nature of sensors, the different information delivery techniques, and the variable nature of applications make the system management a real 3V big data problem. In this paper we identify the key feature that characterizes a cloud-based, sensing-as-a-service IoT application, map each feature into a specific cost function, and suitably combine these cost functions. This way, we obtain a pricing strategy sufficiently simple to be applied in operation, dependent on all the identified features, and flexible enough for being updated for any new introduced IoT service in the cloud infrastructure.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"1 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113981471","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
Performance analysis of traffic classification in an OpenFlow switch OpenFlow交换机流分类性能分析
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872908
Shota Ogasawara, Yutaka Takahashi
{"title":"Performance analysis of traffic classification in an OpenFlow switch","authors":"Shota Ogasawara, Yutaka Takahashi","doi":"10.1109/CIOT.2016.7872908","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872908","url":null,"abstract":"Traffic classification in an OpenFlow switch will play an important role in large-scale networks along with the advent of IoT. Previous study has evaluated its performance based on actual experiments, however obtained results are not easily reproducible due to dependencies on the experimental conditions. In this paper, we propose a mathematical model to evaluate the performance of an OpenFlow switch incorporated with traffic classification. We consider two representative classification methods, static classification and statistical classification, which can classify a wide range of traffic at high speed. Under some approximation assumptions, the model is analyzed by using queueing theory. We derive the mean and the C.V. (Coefficient of Variation) of setup delay of a flow, which is time from the arrival of a flow whose instruction is not registered in a flow table until the instruction is updated, and the mean number of flows stored for statistical classification as performance measures. Through numerical examples, we find that the analytical results agree well with simulation results as far as the traffic intensity at the switch is within the range of practical use.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"2016 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127439047","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
Appliance recognition system for ILM using AGILASx — Dataset of common appliances in the Philippines 使用AGILASx -菲律宾常用电器数据集的ILM电器识别系统
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872910
M. Villanueva, Samuel Matthew G. Dumlao, R. Reyes
{"title":"Appliance recognition system for ILM using AGILASx — Dataset of common appliances in the Philippines","authors":"M. Villanueva, Samuel Matthew G. Dumlao, R. Reyes","doi":"10.1109/CIOT.2016.7872910","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872910","url":null,"abstract":"This study presents the development of a system which can automatically recognize home appliances based on a dataset of electric consumption profiles. The authors report the creation of AGILASx, a dataset of 50 common home appliances and devices in the Philippines. The dataset is populated with 100 appliance signatures in .XML format acquired using plug-based sensors. Each appliance signature consists of the following electric characteristics: real power (W), apparent power (VA), reactive power (var), RMS current (A), RMS voltage (V) and Power Factor (PF). A machine learning approach was utilized for the recognition experiment following a set of test protocols — intersession and unseen instances. The baseline recognition algorithm used was the k-Nearest Neighbor (k-NN) for both test protocols and accuracy levels were collected over three different acquisition frequencies. Using results of the confusion matrices, best results were observed at acquisition frequency of 10−1 Hz for intersession (99%) and unseen instance (99%) test protocols. Lastly, to integrate the dataset and the recognition algorithm, a web application was developed adapting a Web-of-Things architecture to present a smart of recognized appliances and their corresponding consumption.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127586105","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
Microservices in IoT clouds 物联网云中的微服务
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872912
K. Vandikas, V. Tsiatsis
{"title":"Microservices in IoT clouds","authors":"K. Vandikas, V. Tsiatsis","doi":"10.1109/CIOT.2016.7872912","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872912","url":null,"abstract":"The current Internet of Things technology landscape is admittedly plagued with fragmentation. Fragmentation in IoT seems to be abundant ranging from the device hardware, operating system and software to device-to-device and device-to-cloud-based infrastructure protocols, to the actual cloud-based infrastructure and tools used for developing and operating software that runs on these two opposite ends of the system. As such it is challenging for a developer to decide the development, deployment and operational technologies for a complete end-to-end IoT solution. In this paper we focus on the performance evaluation and technology selection of the cloud end of the system. Given that a modern IoT cloud infrastructure is based on a microservices platform, we tackle the challenge of the selection of a Microservice Application Server (MAS) among several available in the developer community for the task of data collection from IoT devices. This paper provides two key contributions. First of all we present an empirical evaluation between different JVM-based MASs and corresponding client/frameworks taking into consideration throughput (req/s), memory footprint and binary footprint. Secondly we provide an open-source testbed that can be used for reproducing the current evaluation and for extending the evaluation towards additional MASs that have been implemented in different runtimes/programming languages.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127489868","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: 13
A cloud computing architecture for spectrum sensing as a service 一种用于频谱感知即服务的云计算架构
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872923
G. Baruffa, M. Femminella, M. Pergolesi, G. Reali
{"title":"A cloud computing architecture for spectrum sensing as a service","authors":"G. Baruffa, M. Femminella, M. Pergolesi, G. Reali","doi":"10.1109/CIOT.2016.7872923","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872923","url":null,"abstract":"The Internet of Things concept has revolutionized the way of using sensors and produced data. The interconnection of sensors to computing systems and to both storage infrastructures and processing facilities in a cloud fashion enables the paradigm of Sensing as a Service (S2aaS). In this paper, we propose a system architecture compliant with the S2aaS model, and detail it for a specific use case, the Spectrum Sensing as a Service (S3aaS). We illustrate the system components, including heterogeneous spectrum sensors, a distributed messaging system, a scheduler, a scalable database with a relevant SQL interface tool, and a user interface tool used to interact with the S3aaS system. Finally, we show the implementation of a proof-of-concept prototype used for assessing its effectiveness in operation.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125224346","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: 6
Relay-based IEEE 802.11ah network: A Smart City solution 基于中继的IEEE 802.11ah网络:智慧城市解决方案
2016 Cloudification of the Internet of Things (CIoT) Pub Date : 2016-11-01 DOI: 10.1109/CIOT.2016.7872922
N. Ahmed, M. I. Hussain
{"title":"Relay-based IEEE 802.11ah network: A Smart City solution","authors":"N. Ahmed, M. I. Hussain","doi":"10.1109/CIOT.2016.7872922","DOIUrl":"https://doi.org/10.1109/CIOT.2016.7872922","url":null,"abstract":"IEEE 802.11ah is proven to be a suitable communication standard for Smart City projects. However, due to the absence of Restricted Access Window (RAW) size adjustment and proper relay node solution, it fails to optimally utilize the resources in heterogeneous networks. In this paper, we propose a method to estimate the RAW size based on traffic loads and provide Relay node support for stations to use different Modulation and Coding Schemes (MCSs). The Relay nodes dynamically allocate bandwidth to stations using different MCSs in different relay groups. The proposed scheme is seamlessly assimilated into 802.11ah which shows significant performance improvement in terms of throughput and delay.","PeriodicalId":222295,"journal":{"name":"2016 Cloudification of the Internet of Things (CIoT)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128071367","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
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