2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI)最新文献

Demo: Emulating 5G-Ready Mobile IoT Services 演示:模拟5G-Ready移动物联网服务

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00026

Moysis Symeonides, Demetris Trihinas, G. Pallis, M. Dikaiakos

引用次数: 1

Poster Abstract: Explainable Sensor Data-Driven Anomaly Detection in Internet of Things Systems 摘要:物联网系统中可解释传感器数据驱动的异常检测

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00021

Moaz Tajammal Hussain, Charith Perera

引用次数: 0

Demo Abstract: PARROT: Privacy by Design Tool for Internet of Things 摘要:PARROT:物联网隐私设计工具

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00023

Nada Alhirabi, O. Rana, Charith Perera

引用次数: 3

Hardware based identification for Intelligent Electronic Devices 基于硬件的智能电子设备识别

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00018

Girish Vaidya, T. Prabhakar

引用次数: 3

RAScatter: Achieving Energy-Efficient Backscatter Readers via AI-Assisted Power Adaptation RAScatter:通过人工智能辅助功率自适应实现节能后向散射阅读器

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00016

Kai Huang, Ruirong Chen, Wei Gao

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引用次数: 2

Welcome from the IoTDI 2022 Organizers 欢迎来自IoTDI 2022的组织者

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00006

引用次数: 0

CTJammer: A Cross-Technology Reactive Jammer towards Unlicensed LTE CTJammer:一种针对未授权LTE的跨技术响应式干扰器

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00013

Ziwei Liu, Linzhong Xu, Feng Lin, Zhangsen Wang, Kui Ren

{"title":"CTJammer: A Cross-Technology Reactive Jammer towards Unlicensed LTE","authors":"Ziwei Liu, Linzhong Xu, Feng Lin, Zhangsen Wang, Kui Ren","doi":"10.1109/iotdi54339.2022.00013","DOIUrl":"https://doi.org/10.1109/iotdi54339.2022.00013","url":null,"abstract":"Unlicensed LTE extends LTE into the unlicensed spectrum to relieve the burden of the rapidly growing mobile data traffic demand. The sharing usage of the unlicensed spectrum by unlicensed LTE and WiFi has drawn great attention in academia and industry. Previous work mainly focuses on the coexistence of those different technologies with the assumption that all the devices are benign. But we find that the usage of the unlicensed spectrum by unlicensed LTE may bring about more new problems if some devices are compromised. This paper first reveals that a low-cost COTS WiFi device can be used to attack unlicensed LTE devices, which is a cross-technology attack. The attacker can use the commercial WiFi device to conduct a smart and stealthy reactive jamming attack towards unlicensed LTE devices and block their wireless communication. To turn a commercial WiFi device into a cross-technology reactive jammer, we flexibly leverage WiFi chipsets to detect unlicensed LTE signals and combine multiple considerations to satisfy the real-time demand of reactive jamming. We implement a prototype jammer with a low-cost WiFi router, i.e., CTJammer, and our extensive experiments show that CTJammer can greatly jam the traffic of unlicensed LTE.","PeriodicalId":314074,"journal":{"name":"2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122782816","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

Poster Abstract: Feasibility on Detecting Door Slamming towards Monitoring Early Signs of Domestic Violence 摘要:检测摔门现象对监测家庭暴力早期迹象的可行性

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00022

O. Morgan, Hakan Kayan, Charith Perera

引用次数: 0

Real-Time Communication over LoRa Networks LoRa网络实时通信

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00019

Sezana Fahmida, V. P. Modekurthy, Dali Ismail, Aakriti Jain, Abusayeed Saifullah

{"title":"Real-Time Communication over LoRa Networks","authors":"Sezana Fahmida, V. P. Modekurthy, Dali Ismail, Aakriti Jain, Abusayeed Saifullah","doi":"10.1109/iotdi54339.2022.00019","DOIUrl":"https://doi.org/10.1109/iotdi54339.2022.00019","url":null,"abstract":"Today, industrial Internet of Things (IIoT) are emerging in large-scale and wide-area applications (e.g., oil-field management). Traditional wireless solutions for industrial automation depend on short-range wireless technologies (WirelessHART, ISA100.11a), posing a big challenge to support the scale of today's IIoT. To address this limitation, we propose to adopt LoRa, a prominent low-power wide-area network technology, for industrial automation. Adopting LoRa for industrial automation poses some unique challenges. The fundamental building blocks of any industrial automation system are feedback control loops that largely rely on real-time communication. LoRa usually adopts a simple protocol based on ALOHA with no collision avoidance to minimize energy consumption which is less suitable for real-time communication. Existing real-time protocols for short-range technologies cannot be applied to a LoRa network due to its unique characteristics such as asymmetry between downlink and the uplink spectrum, predefined modes (class) of operation, and concurrent reception through orthogonal spreading factors. In this paper, we address these challenges and propose RTPL- a Real-Time communication Protocol for LoRa networks. RTPL is a low-overhead and conflict-free communication protocol allowing autonomous real-time communication of low-energy devices and exploits LoRa's capability of parallel communication. We implement our approach on LoRa devices and evaluate through both physical experiments and large scale simulations. All results show that RTPL achieves on average 75% improvement in real-time performance without sacrificing throughput or energy compared to traditional LoRa.","PeriodicalId":314074,"journal":{"name":"2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127035033","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

CoPI: Enabling Probabilistic Conflict Prediction in Smart Space Through Context-awareness 通过上下文感知实现智能空间中的概率冲突预测

2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) Pub Date : 2022-05-01 DOI: 10.1109/iotdi54339.2022.00012

Jie Hua, Haoxiang Yu, Sangsu Lee, H. Adal, Colin Milhaupt, G. Roman, C. Julien

{"title":"CoPI: Enabling Probabilistic Conflict Prediction in Smart Space Through Context-awareness","authors":"Jie Hua, Haoxiang Yu, Sangsu Lee, H. Adal, Colin Milhaupt, G. Roman, C. Julien","doi":"10.1109/iotdi54339.2022.00012","DOIUrl":"https://doi.org/10.1109/iotdi54339.2022.00012","url":null,"abstract":"In a smart space influenced by multiple parties, conflicts can arise when competing users try to control the same devices in different ways. Such conflicts usually require user negotiation to resolve and thus lower people's satisfaction and trust in the smart system. Finding a conflict is the first step to resolving it, and the timing when a conflict is identified impacts the options for resolution. Most existing approaches identify conflicts only at the time they occur, which offers little help to the users in resolving the conflicts, especially without them having to compromise. A better solution is to predict potential conflicts in advance so that the users can coordinate themselves to avoid conflict situations beforehand. In this paper, we propose a novel context-aware conflict prediction framework that addresses the research gaps identified in existing literature. We mine habit patterns from the user's previous interactions with smart devices in the various environments they occupy. These habits serve as inputs to our conflict prediction algorithm which takes the habits of pairs of users and outputs context situations in which those users have the potential to conflict. To support eventual flexible resolution, we use explicit models of the uncertainties of users' behaviors to associate each potential conflict scenario with a probability of that conflict occurring for these particular users. We evaluate our framework on real-world datasets to demonstrate the effectiveness of the proposed approach.","PeriodicalId":314074,"journal":{"name":"2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134538768","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