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Intelligent Space-Air-Ground Collaborative Computing Networks 智能天空地协同计算网络
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2200275
Shahnila Rahim, Limei Peng
The space-air-ground collaborative computing networks (SAGCCN) are promising in providing full connectivity for 5G-Advanced and 6G-driven IoT applications. In particular, the SAGCCN can flexibly integrate the communication and computation resources from terrestrial to the sky, thus providing a viable solution for seamless communication and computation services for massive IoT applications. This article discusses the intelligent technologies required to enable full intelligence in data collection and offloading in SAGCCN. In particular, several machine learning-based trajectory planning scenarios are discussed in detail. Finally, this article explores the challenges and future research opportunities in the area of aerial computing.
天空地协同计算网络(SAGCCN)有望为5G-Advanced和6g驱动的物联网应用提供全面连接。特别是,SAGCCN可以灵活整合从地面到天空的通信和计算资源,从而为大规模物联网应用的无缝通信和计算服务提供可行的解决方案。本文讨论了在SAGCCN中实现完全智能的数据收集和卸载所需的智能技术。特别是,详细讨论了几种基于机器学习的轨迹规划场景。最后,本文探讨了航空计算领域的挑战和未来的研究机会。
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引用次数: 1
Deep Learning-Based Network Intrusion Detection System for Internet of Medical Things 基于深度学习的医疗物联网网络入侵检测系统
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2300021
Vinayakumar Ravi, T. Pham, M. Alazab
This article presents a deep learning-based approach for network-based intrusion detection in the Internet of medical things (IoMT) systems using features of network flows and patient biometrics. The proposed approach effectively learns optimal feature representation by passing the information of network flows and patient biometrics into more than one hidden layer of deep learning. The network includes a global attention layer which helps to effectively extract the optimal features from the spatial and temporal features of deep learning. To avoid data imbalance, a cost-sensitive learning approach is integrated into the deep learning model. The proposed model showed a 10-fold cross-validation accuracy of 95 percent on network features, 89 percent on patient biometrics, and 99 percent on combined features. In addition to the IoMT environment, the robustness and generalization ability of the proposed model is shown by conducting experiments on other network-based intrusion datasets. The proposed approach outperformed the existing methods in all the test cases mainly showing a 3.9 percent higher accuracy on the IoMT intrusion dataset. The proposed model can be used as an IoMT network monitoring tool to safeguard the IoMT devices and networks from attackers inside the healthcare and medical environment.
本文提出了一种基于深度学习的方法,用于医疗物联网(IoMT)系统中基于网络的入侵检测,该方法使用网络流和患者生物识别特征。该方法通过将网络流和患者生物特征信息传递到多个深度学习隐藏层,有效地学习最优特征表示。该网络包含一个全局关注层,有助于有效地从深度学习的时空特征中提取最优特征。为了避免数据不平衡,在深度学习模型中集成了成本敏感学习方法。所提出的模型显示了10倍的交叉验证准确率,在网络特征上为95%,在患者生物特征上为89%,在组合特征上为99%。除了IoMT环境外,在其他基于网络的入侵数据集上进行了实验,证明了该模型的鲁棒性和泛化能力。所提出的方法在所有测试用例中都优于现有方法,主要在IoMT入侵数据集上显示出3.9%的更高准确性。该模型可以用作IoMT网络监控工具,以保护IoMT设备和网络免受医疗保健和医疗环境中的攻击者的攻击。
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引用次数: 3
ComSoc Tech Committees 通信社会委员会技术委员会
Pub Date : 2023-06-01 DOI: 10.1109/miot.2023.10145021
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引用次数: 0
ComSoc Training ComSoc培训
Pub Date : 2023-06-01 DOI: 10.1109/miot.2023.10145052
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引用次数: 0
RIS-IoE for Data-Driven Networks: New Mentalities, Trends and Preliminary Solutions 面向数据驱动网络的RIS-IoE:新思路、新趋势和初步解决方案
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2200256
Biting Zhuo, Juping Gu, Wei Duan, Guoan Zhang, Miaowen Wen, F. Gao
Reconfigurable intelligent surface (RIS) enables an intelligent and programmable communication environment for future sixth-generation (6G) wireless networks, owing to its native passive reflecting and smart phase shifts adjustment. To support the ultra data process for the Internet of Everything (IoE), in this article, new mentalities are investigated in details, such as artificial intelligence (AI) driven RIS, their corresponding designs, deployments, and optimizations. Considering applications and implementations with RIS, the integrating of emerging technologies is also studied to provide a significant performance enhancement in terms of the achievable capacity, power consumption and transmitting security, including physical layer security (PLS), simultaneous wireless information and power transfer (SWIPT), non-orthogonal multiple access (NOMA) and unmanned artificial vehicle (UAV). Then, to address the challenge of channel estimations, RIS-NOMA networks are comprehensively investigated with a simple case study, where the tough issue can be tackled by means of proposed decoding principles. Furthermore, future research trends and open issues of RIS-IoE networks are summarized associated with rate splitting multiple access (RSMA), massive multiple-input multiple-output (mMIMO), and millimeter wave (mmWave), providing constructive directions for the subsequent study.
可重构智能表面(RIS)由于其固有的被动反射和智能相移调整,为未来第六代(6G)无线网络提供了智能和可编程的通信环境。为了支持万物互联(IoE)的超数据过程,本文详细研究了新的思路,例如人工智能(AI)驱动的RIS及其相应的设计、部署和优化。考虑到RIS的应用和实现,还研究了新兴技术的集成,以在可实现容量、功耗和传输安全性方面提供显着的性能增强,包括物理层安全性(PLS)、同时无线信息和电力传输(SWIPT)、非正交多址(NOMA)和无人驾驶人工飞行器(UAV)。然后,为了解决信道估计的挑战,通过一个简单的案例研究全面研究了RIS-NOMA网络,其中可以通过提出的解码原则来解决这个棘手的问题。总结了速率分割多址(RSMA)、海量多输入多输出(mMIMO)和毫米波(mmWave)技术在RIS-IoE网络中的未来研究趋势和有待解决的问题,为后续研究提供建设性方向。
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引用次数: 1
Toward a Reliable Evaluation of Machine Learning Schemes for Network-Based Intrusion Detection 基于网络的入侵检测机器学习方案的可靠评估
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2300106
E. Viegas, Altair O. Santin, Pietro Tedeschi
Over the last years, several works introduced network-based intrusion detection schemes based on machine learning techniques for securing IoT devices. Despite the promising results, proposed approaches are rarely adopted in production environments. Networked environments exhibit highly unpredictable behavior, unlike other areas where machine learning has been effectively adopted. Unfortunately, the changing behavior during the time may lead to higher classification errors than those measured in the test phase. In this study, we demonstrate that the existing machine learning techniques applied for network traffic classification fail when facing the characteristics of real-world environments. The experiments analyzed more than 30 TB of data spanning 10 years of real network traffic and 9 intrusion detection datasets. Besides the analysis, we define a set of guidelines to build reliable application of machine learning for network traffic classification, which may guide future research and ensure the reliability of machine learning model deployment in production environments.
在过去的几年中,一些工作介绍了基于机器学习技术的基于网络的入侵检测方案,以保护物联网设备。尽管有很好的结果,但所提出的方法很少在生产环境中采用。与机器学习已被有效采用的其他领域不同,网络环境表现出高度不可预测的行为。不幸的是,在此期间不断变化的行为可能导致比测试阶段测量的分类错误更高的分类错误。在这项研究中,我们证明了现有的用于网络流量分类的机器学习技术在面对现实世界环境的特征时是失败的。实验分析了超过30 TB的数据,跨越10年的真实网络流量和9个入侵检测数据集。除了分析之外,我们还定义了一套用于构建可靠的机器学习网络流量分类应用的指南,可以指导未来的研究,并确保机器学习模型在生产环境中部署的可靠性。
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引用次数: 1
Toward Green and Secure Communication in IoT-Enabled Maritime Transportation System 面向物联网海上运输系统的绿色安全通信
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2200243
Sandeep Verma, Satnam Kaur
The role of Internet of Things (IoT) in rendering the ever-growing advancements in Maritime Transportation System (MTS), is impeccable and promising. The IoT devices employed for communication for MTS are resource-constrained and can be jeopardized by unknown security attacks or threats. Hence, to pact with the energy limitation and to ensure secure communication, in this article, we propose a novel routing technique named Intelligent Internet of Things ($l^{3}$) for Green and secure communication in IoT-enabled MTS. In this article, we apply a suggested meta-heuristic approach called the Artificial Rabbits Optimization (ARO) for novel selection of the Cluster Head (CH). The ARO ensures the optimized selection of CH while considering various parameters namely, energy index, distance parameter, etc. Extensive experiments of the proposed approach show that $l^{3}$ outperforms the state-of-the-art methods using a variety of performance measures as a benchmark. $l^{3}$ conserves the energy of IoT devices employed for MTS and it also ensures the secure communication among them.
物联网(IoT)在实现海上运输系统(MTS)不断增长的进步中的作用是无可挑剔和有前途的。用于MTS通信的物联网设备资源受限,可能受到未知安全攻击或威胁的危害。因此,为了应对能量限制并确保安全通信,在本文中,我们提出了一种名为智能物联网($l^{3}$)的新型路由技术,用于支持物联网的MTS中的绿色和安全通信。在本文中,我们采用了一种称为人工兔子优化(ARO)的元启发式方法来选择簇头(CH)。ARO在考虑能量指数、距离参数等参数的同时,保证了CH的优化选择。该方法的大量实验表明,使用各种性能度量作为基准,$l^{3}$优于最先进的方法。$ 1 ^{3}$节省了用于MTS的物联网设备的能量,并确保了它们之间的安全通信。
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引用次数: 1
Cover 3 覆盖3
Pub Date : 2023-06-01 DOI: 10.1109/miot.2023.10145049
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引用次数: 0
SAVIOR: A Sustainable Network of Vehicles with Near-Perpetual Mobility 救世主:一个近乎永久移动的可持续车辆网络
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2200201
Prabuddha Chakraborty, Reiner N. Dizon-Paradis, S. Bhunia
Switching to Battery Electric Vehicles (BEV) can have a significant positive impact on our environment. However, the adoption of BEVs is vastly impeded by battery-related concerns, such as limited travel range, long charging time, high purchasing cost (battery-induced) and lack of charging stations. Additionally, it is very expensive to build a large infrastructure of fast charging stations that can cater to a full-scale BEV fleet. Alternative solutions, such as charging from the road and BEV-to-BEV stationary charge sharing, have been proposed to counteract range anxiety, but they are mostly ineffective and suffer from scalability issues. In this article, we present SAVIOR, an innovative Internet-of-Things (IoT) framework for replenishing BEV batteries on-the-go with the help of unmanned aerial vehicles (UAVs) and mobile charging stations (MoCS). This will allow rapid BEV battery replenishment, eliminating the need for BEVs to make prolonged and pre-planned halts for re-charging. We also observe that package delivery UAVs can utilize this framework to make long-distance trips with the help of mobile charging stations and BEVs. We quantitatively analyze the effectiveness of such a framework through a simulation platform that we have developed. There is a drastic improvement in the mobility of BEVs and UAVs. Through statistical analysis, we also observe that greenhouse gas emissions (even for BEVs and UAVs) can be significantly reduced by SAVIOR if the MoCS are powered by renewable energy sources (e.g., solar).
改用纯电动汽车(BEV)可以对我们的环境产生重大的积极影响。然而,纯电动汽车的采用受到电池相关问题的极大阻碍,例如行驶里程有限、充电时间长、购买成本高(电池引起的)以及缺乏充电站。此外,建造大型快速充电站的基础设施以满足全电动汽车车队的需求是非常昂贵的。有人提出了其他解决方案,例如从道路充电和bev到bev的固定充电共享,以抵消里程焦虑,但它们大多无效,并且存在可扩展性问题。在本文中,我们介绍了SAVIOR,这是一种创新的物联网(IoT)框架,可以在无人机(uav)和移动充电站(MoCS)的帮助下随时为纯电动汽车电池充电。这将允许快速的纯电动汽车电池补充,消除了纯电动汽车进行长时间和预先计划的停止充电的需要。我们还观察到,包裹递送无人机可以利用这一框架,在移动充电站和纯电动汽车的帮助下进行长途旅行。我们通过开发的仿真平台对该框架的有效性进行了定量分析。纯电动汽车和无人机的机动性有了极大的提高。通过统计分析,我们还观察到,如果MoCS采用可再生能源(例如太阳能)供电,则SAVIOR可以显著减少温室气体排放(即使是纯电动汽车和无人机)。
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引用次数: 0
A Framework for Decentralized, Real-Time Reputation Aggregation in IoV 基于物联网的分散式实时声誉聚合框架
Pub Date : 2023-06-01 DOI: 10.1109/IOTM.001.2300033
H. Mahmoud, M. A. Azad, J. Arshad, Adel Aneiba
With the rapid increase in the number of connected and autonomous vehicles, there is a growing concern about the potential road accidents and collisions caused by malicious vehicles. A reputation system can help to mitigate these concerns and allow users to have safe journeys by providing a way to identify and estimate the behaviour of individual vehicles and to take appropriate actions in case of any malicious behaviour. Centralised reputation systems are widely used for reputation aggregation, but this setup requires Peer trust and could be a single point of attack. The alternative to a centralised system is the decentralised reputation system for IoV, in which the reputation information is collected and maintained by the vehicles rather than a central authority. There are several key considerations when designing a secure reputation aggregation system for the IoV. These include: i) It should ensure that vehicle feedback about other vehicles is kept private; ii) vehicles' interaction networks and positions should be protected; and iii) computations should be decentralised and not resource-intensive. Adopting a decentralised reputation system within IoV using blockchain can enhance security and privacy and mitigate many security concerns. In this article, we proposed a blockchain-based reputation system which ensures the privacy of participants and provides secure and resilient reputation computation. The reputation value reflects the aggregate trustworthiness of vehicles and this is computed via feedback provided by the vehicles in a decentralized way. We analysed the security and privacy of the proposed system and provided the computation and communication performance.
随着联网和自动驾驶汽车数量的迅速增加,人们越来越担心恶意车辆造成的潜在道路事故和碰撞。信誉系统可以帮助减轻这些担忧,并通过提供一种方法来识别和估计单个车辆的行为,并在出现任何恶意行为时采取适当的行动,从而使用户拥有安全的旅程。集中式声誉系统广泛用于声誉聚合,但这种设置需要对等信任,并且可能是单点攻击。集中式系统的替代方案是分散的车联网声誉系统,其中声誉信息由车辆而不是中央机构收集和维护。在为车联网设计安全的声誉聚合系统时,有几个关键的考虑因素。这些包括:i)应确保车辆对其他车辆的反馈是保密的;Ii)保护车辆的交互网络和位置;iii)计算应该是分散的,而不是资源密集型的。使用区块链在车联网内采用分散的声誉系统可以增强安全性和隐私性,并减轻许多安全问题。在本文中,我们提出了一种基于区块链的声誉系统,该系统确保参与者的隐私,并提供安全、有弹性的声誉计算。信誉值反映了车辆的总体可信度,这是通过车辆以分散的方式提供的反馈来计算的。分析了系统的安全性和保密性,给出了系统的计算性能和通信性能。
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引用次数: 1
期刊
IEEE Internet of Things Magazine
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