2017 Global Internet of Things Summit (GIoTS)最新文献_第3页

Physical layer authentication of Internet of Things wireless devices through permutation and dispersion entropy 通过排列和色散熵实现物联网无线设备的物理层认证

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016272

G. Baldini, Raimondo Giuliani, G. Steri, R. Neisse

引用次数: 33

IoT-enabled gamification for energy conservation in public buildings 基于物联网的公共建筑节能游戏化

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016269

Thanasis G. Papaioannou, D. Kotsopoulos, C. Bardaki, Stavros Lounis, N. Dimitriou, George Boultadakis, Anastasia Garbi, A. Schoofs

引用次数: 28

GPS-free geolocation using LoRa in low-power WANs 在低功耗广域网中使用LoRa的无gps地理定位

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016251

Bernat Carbones Fargas, M.N. Petersen

引用次数: 150

Secure group communication in constrained networks — A gap analysis 受限网络中的安全组通信——差距分析

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016270

T. Guggemos, N. Felde, D. Kranzlmüller

引用次数: 4

Fast-paced development of a smart campus IoT platform 快速发展的智慧校园物联网平台

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016214

A. Haghi, Kyle Burney, Frank Skyler Kidd, Laura Valiente, Yang Peng

引用次数: 8

An enhanced modified multi wall propagation model 一种改进的多壁传播模型

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016211

Salaheddin Hosseinzadeh, H. Larijani, K. Curtis

{"title":"An enhanced modified multi wall propagation model","authors":"Salaheddin Hosseinzadeh, H. Larijani, K. Curtis","doi":"10.1109/GIOTS.2017.8016211","DOIUrl":"https://doi.org/10.1109/GIOTS.2017.8016211","url":null,"abstract":"This article proposes a variation of Motley-Keenan multi-wall radio propagation model. Proposed model incorporates the polarization and angle of the incidence of the beam into this model. This is achieved by using image processing techniques to automatically detect the walls and their orientation from a blueprint image. Hence, various wall types with different attenuating characteristics can be defined. By acquiring the orientation of the walls, their attenuations are defined as a function of the angle of incidence. The main advantages of this implementation are (i) no 3D model of the environment is required (ii) manual preprocessing of the blueprint is eliminated (iii) Accuracy of the propagation model is improved. This approach hence simplifies and improves the radio propagation modeling for indoor environments without requiring a 3D model of the environment or defining walls with vector equations. To validate the model, practical measurements are compared against Motley-Kennan model, both with and without the angle of the incident. IT is concluded that this modification improved the accuracy of the Motley-Keenan model for estimating the path attenuation by an average of 0.5 dB per measurement location.","PeriodicalId":413939,"journal":{"name":"2017 Global Internet of Things Summit (GIoTS)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131262982","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

Comparison of edge computing implementations: Fog computing, cloudlet and mobile edge computing 边缘计算实现的比较:雾计算、云计算和移动边缘计算

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016213

Koustabh Dolui, S. K. Datta

{"title":"Comparison of edge computing implementations: Fog computing, cloudlet and mobile edge computing","authors":"Koustabh Dolui, S. K. Datta","doi":"10.1109/GIOTS.2017.8016213","DOIUrl":"https://doi.org/10.1109/GIOTS.2017.8016213","url":null,"abstract":"When it comes to storage and computation of large scales of data, Cloud Computing has acted as the de-facto solution over the past decade. However, with the massive growth in intelligent and mobile devices coupled with technologies like Internet of Things (IoT), V2X Communications, Augmented Reality (AR), the focus has shifted towards gaining real-time responses along with support for context-awareness and mobility. Due to the delays induced on the Wide Area Network (WAN) and location agnostic provisioning of resources on the cloud, there is a need to bring the features of the cloud closer to the consumer devices. This led to the birth of the Edge Computing paradigm which aims to provide context aware storage and distributed Computing at the edge of the networks. In this paper, we discuss the three different implementations of Edge Computing namely Fog Computing, Cloudlet and Mobile Edge Computing in detail and compare their features. We define a set of parameters based on which one of these implementations can be chosen optimally given a particular use-case or application and present a decision tree for the selection of the optimal implementation.","PeriodicalId":413939,"journal":{"name":"2017 Global Internet of Things Summit (GIoTS)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132259699","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: 380

A resource-based rule engine for energy savings recommendations in educational buildings 基于资源的教育建筑节能建议规则引擎

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016275

G. Cuffaro, F. Paganelli, Georgios Mylonas

引用次数: 5

Multimedia IoT systems and applications 多媒体物联网系统和应用

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016221

Qin Wang, Yanxiao Zhao, Wei Wang, D. Minoli, K. Sohraby, Hongbo Zhu, B. Occhiogrosso

引用次数: 36

Low-cost static gesture recognition system using MEMS accelerometers 采用MEMS加速度计的低成本静态手势识别系统

2017 Global Internet of Things Summit (GIoTS) Pub Date : 2017-06-06 DOI: 10.1109/GIOTS.2017.8016217

Ajay Kannan, Ateendra Ramesh, L. Srinivasan, Vineeth Vijayaraghavan

{"title":"Low-cost static gesture recognition system using MEMS accelerometers","authors":"Ajay Kannan, Ateendra Ramesh, L. Srinivasan, Vineeth Vijayaraghavan","doi":"10.1109/GIOTS.2017.8016217","DOIUrl":"https://doi.org/10.1109/GIOTS.2017.8016217","url":null,"abstract":"The primary objective of the paper is to construct and test a low-cost, minimally supervised gesture recognition system which identifies static gestures efficiently and accurately. The proposed system uses ADXL335 accelerometer sensors which track the gestures and these sensors are interfaced with an Arduino ATMega 2560 micro-controller for data processing and gesture recognition. The software of the system implemented in the micro-controller, features a computationally feasible algorithm which requires only nominal resources to recognize the gestures. The paper further elucidates on minimizing the number of accelerometers to reduce the cost and power-consumption of the system. The performance of the system is assessed using static gestures in the alphabets of the American Sign Language (ASL) across data-sets obtained from 3 trained ASL signers. The average run-time efficiency of the proposed system with a maximum and minimum configuration of 5 and 2 accelerometers was found to be 95.3% and 87.0%, with the cost of these prototype systems being realized at 20 USD and 12.5 USD respectively. It was also found that the system can be trained for the static gestures of the alphabets in ASL under two minutes by a new-user with any system configuration. The authors also feel that the system is compatible with other IoT platforms for interoperability.","PeriodicalId":413939,"journal":{"name":"2017 Global Internet of Things Summit (GIoTS)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121076462","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: 11