2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater)最新文献

Enabling privacy in a gaming framework for smart electricity and water grids 在智能电网和水网的游戏框架中实现隐私

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469059

C. Rottondi, G. Verticale

引用次数: 5

Energy-based adaptive compression in water network control systems 水管网控制系统中基于能量的自适应压缩

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469055

Sokratis Kartakis, Marija Milojevic-Jevric, G. Tzagkarakis, J. Mccann

{"title":"Energy-based adaptive compression in water network control systems","authors":"Sokratis Kartakis, Marija Milojevic-Jevric, G. Tzagkarakis, J. Mccann","doi":"10.1109/CySWater.2016.7469055","DOIUrl":"https://doi.org/10.1109/CySWater.2016.7469055","url":null,"abstract":"Contemporary water distribution networks exploit Internet of Things (IoT) technologies to monitor and control the behavior of water network assets. Smart meters/sensor and actuator nodes have been used to transfer information from the water network to data centers for further analysis. Due to the underground position of water assets, many water companies tend to deploy battery driven nodes which last beyond the 10-year mark. This prohibits the use of high-sample rate sensing therefore limiting the knowledge we can obtain from the recorder data. To alleviate this problem, efficient data compression enables high-rate sampling, whilst reducing significantly the required storage and bandwidth resources without sacrificing the meaningful information content. This paper introduces a novel algorithm which combines the accuracy of standard lossless compression with the efficiency of a compressive sensing framework. Our method balances the tradeoffs of each technique and optimally selects the best compression mode by minimizing reconstruction errors, given the sensor node battery state. To evaluate our algorithm, real high-sample rate water pressure data of over 170 days and 25 sensor nodes of our real world large scale testbed was used. The experimental results reveal that our algorithm can reduce communication around 66% and extend battery life by 46% compared to traditional periodic communication techniques.","PeriodicalId":122308,"journal":{"name":"2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124006462","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

Daily multivariate forecasting of water demand in a touristic island with the use of artificial neural network and adaptive neuro-fuzzy inference system 基于人工神经网络和自适应神经模糊推理系统的旅游岛屿日需水量多元预测

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469061

D. Kofinas, E. Papageorgiou, C. Laspidou, N. Mellios, K. Kokkinos

引用次数: 10

A CPS-enabled architecture for sewer mining systems 用于下水道采矿系统的支持cps的架构

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469056

L. Karagiannidis, Michalis Vrettopoulos, A. Amditis, E. Makri, Nikolaos Gkonos

{"title":"A CPS-enabled architecture for sewer mining systems","authors":"L. Karagiannidis, Michalis Vrettopoulos, A. Amditis, E. Makri, Nikolaos Gkonos","doi":"10.1109/CySWater.2016.7469056","DOIUrl":"https://doi.org/10.1109/CySWater.2016.7469056","url":null,"abstract":"This work presents the architectural concept for real-time/stored data monitoring and control of a small packaged plant for urban sewer-mining, the corresponding ICT infrastructure and web based operator dashboard. An interoperable communication platform is designed in order to enable acquisition, integration, processing, and distribution of monitoring, alerting, management and control functions from the physical sensors to the Internet, using Sensor Web Enablement standards through a Service Oriented Architecture approach. Thus, fostering the paradigm of Cyber-Physical System (CPS) for sustainable water solutions and resources utilization. A responsive and user-friendly graphical interface has been designed with reporting, configuration and data analysis capabilities. The ICT and web platform has been developed using low cost embedded devices, WLAN infrastructure and open source S/W. It has been integrated and tested at a pilot packaged plant installation consisting of a membrane bioreactor coupled with nano-filtration and reverse osmosis membranes and industrial water quality sensors and probes.","PeriodicalId":122308,"journal":{"name":"2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126024348","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

WaterOpt: a method for checking near-feasibility of continuous water supply WaterOpt:一种检查连续供水近乎可行性的方法

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469057

B. Amrutur, M. Kumar, K. R. S. Kumar, L. Patel, R. Sundaresan, N. Vaidhiyan

引用次数: 4

On graph-based feature selection for multi-hop performance characterization in industrial smart water networks 基于图的工业智能水网多跳性能特征选择研究

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469068

A. Panousopoulou, P. Tsakalides

{"title":"On graph-based feature selection for multi-hop performance characterization in industrial smart water networks","authors":"A. Panousopoulou, P. Tsakalides","doi":"10.1109/CySWater.2016.7469068","DOIUrl":"https://doi.org/10.1109/CySWater.2016.7469068","url":null,"abstract":"Recent deployments of Smart Water Networks in urban environments are causing a paradigm shift towards sustainable water resources management. Nevertheless, there exists a substantial gap on respective solutions for industrial water treatment. In such deployments the wireless network backbone would have to overcome limiting factors that span across different layers of a protocol stack. Incorporating data analytics for capturing multi-dimensional correlations could be extremely beneficial to the design of reconfigurable network protocols for industrial Smart Water Networks. In this work, we exploit recent findings in the arena of network measurements and we propose a graph-based unsupervised feature selection approach for extracting the dominant network conditions that affect the performance of user-defined links. We employ a real- life industrial Smart Water Network deployed in a desalination plant to evaluate the efficacy of our approach. Finally, we provide useful insights on how different locations in a desalination plant affect the performance of the network backbone.","PeriodicalId":122308,"journal":{"name":"2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134449115","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

Performance analysis of a user-centric crowd-sensing water quality assessment system 以用户为中心的人群感知水质评价系统性能分析

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469058

Nikolaos Rapousis, M. Papadopouli

{"title":"Performance analysis of a user-centric crowd-sensing water quality assessment system","authors":"Nikolaos Rapousis, M. Papadopouli","doi":"10.1109/CySWater.2016.7469058","DOIUrl":"https://doi.org/10.1109/CySWater.2016.7469058","url":null,"abstract":"The water is an important commodity for the existence and development of human society. The placing, maintenance, and distribution of water, drinking or not, is laborious. The current physical sampling-based monitoring with periodic collection has been proven ineffective. The need of real-time monitoring motivated the development of the contamination warning systems (CWSs). Various approaches of CWSs that employ sensor technology have been developed to monitor water quality. By placing the humans in the loop, the assessment of the water quality and the provision of feedback can be enhanced. To evaluate this hypothesis, we developed the QoWater, a novel user-centric crowd-sourcing system that relies on measurements collected from sensors and user feedback to detect changes in the water quality. This system enables smartphone users to evaluate the quality of water based on its chemical properties, taste, odor, and color. It also informs users for potential contamination events, that have been detected close to their location. This paper analyses the performance of the QoWater system, in terms of power consumption, response delay, scalability and shows that the power consumption and response delay are relatively low. Furthermore, it presents a Trickle-based algorithm that extends the QoWater sensor battery lifetime by approximately 4 times.","PeriodicalId":122308,"journal":{"name":"2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123212609","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

SWaT: a water treatment testbed for research and training on ICS security SWaT:用于ICS安全研究和培训的水处理试验台

2016 International Workshop on Cyber-physical Systems for Smart Water Networks (CySWater) Pub Date : 2016-04-11 DOI: 10.1109/CySWater.2016.7469060

A. Mathur, Nils Ole Tippenhauer

引用次数: 360