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Approaches for the Design of sensor Networks for Pest Monitoring in Farming Applications 19

Approaches for the Design of Sensor Networks for Pest Monito...

19th Annual international conference on distributed computing in Smart systems and the Internet of Things, dcoss-IoT 2023

作者： Niederprum, David Schlichter, Jan Pullwitt, Sven Wolf, Lars Tu Braunschweig Braunschweig Germany

ISBN: (纸本)9798350346497

Invasive species have increasingly become a problem in recent years. Climate change and changing environmental conditions allow them to conquer new habitats. E.g. the Brown Mamorated Stink Bug (lat. halyomorpha halys) (BMSB) has been spreading across Europe and causes significant damage to fruit crops in Italy. To be able to quickly respond to such threats, it is important to understand which environmental conditions are beneficial or harmful for such pests. In this paper, we present a sensor network to help determine the relevant environmental factors for detecting and implementing countermeasures against such pests. We highlight the challenges of designing the system and show the lessons we learned during the deployment and operation of eight months. © 2023 ieee.

关键词： sensor networks

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SynchroSim: An Integrated Co-simulation Middleware for Heterogeneous Multi-robot System 18

SynchroSim: An Integrated Co-simulation Middleware for Heter...

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18th Annual international conference on distributed computing in sensor systems (dcoss)

作者： Dey, Emon Hossain, Jumman Roy, Nirmalya Busart, Carl Univ Maryland Baltimore Cty Ctr Real Time Distributed Sensing & Auton Dept Informat Syst Baltimore MD 21228 USA DEVCOM Army Res Lab Adelphi MD USA

ISBN: (纸本)9781665495127

With the advancement of modern robotics, autonomous agents are now capable of hosting sophisticated algorithms, which enables them to make intelligent decisions. But developing and testing such algorithms directly in real -world systems is tedious and may result in the wastage of valuable resources. Especially for heterogeneous multi -agent systems in battlefield environments where communication is critical in determining the system's behavior and usability. Due to the necessity of simulators of separate paradigms (co -simulation) to simulate such scenarios before deploying, synchronization between those simulators is vital. Existing works aimed at resolving this issue fall short of addressing diversity among deployed agents. In this work, we propose SynchroSim, an integrated co -simulation middleware to simulate a heterogeneous multi-robot system. Here we propose a velocity difference-driven adjustable window size approach with a view to reducing packet loss probability. It takes into account the respective velocities of deployed agents to calculate a suitable window size before transmitting data between them. We consider our algorithm specific simulator agnostic but for the sake of implementation results, we have used Gazebo as a Physics simulator and NS -3 as a network simulator. Also, we design our algorithm considering the Perception -Action loop inside a closed communication channel, which is one of the essential factors in a contested scenario with the requirement of high fidelity in terms of data transmission. We validate our approach empirically at both the simulation and system level for both line -of-sight (LOS) and non -line-of-sight (NLOS) scenarios. Our approach achieves a noticeable improvement in terms of reducing packet loss probability (approximate to 11%), and average packet delay (approximate to 10%) compared to the fixed window size-based synchronization approach.

关键词： Heterogeneous multi-robot systems NS-3 Gazebo Co-simulation Synchronization algorithm

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Demo: SenShaMart - A sensor Sharing Marketplace for IoT 43

Demo: SenShaMart - A Sensor Sharing Marketplace for IoT

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43rd ieee international conference on distributed computing systems (ICDCS)

作者： Dawod, Anas Georgakopoulos, Dimitrios Jayaraman, Prem Prakash Milovac, Josip Karabotic Liao, Kewen Chrysanthis, Panos K. Swinburne Univ Technol Melbourne Australia Australian Catholic Univ Peter Faber Business Sch HilstLab Sydney Australia Univ Pittsburgh Pittsburgh PA USA

ISBN: (纸本)9798350339864

The sensor Sharing Marketplace (SenShaMart) enables IoT applications to find IoT sensors, which are owned and managed by other parties, integrate them, and pay for using their data. To provide corresponding services that implement that FAIR (Findable, Accessible, Interoperable, Reusable) principles of IoT, SenShaMart incorporates a specialized blockchain that manages all the information its services need to allow different parties in IoT to describe, query, integrate, pay for, and use IoT sensors and their data. The paper presents the SenShaMart's architecture, implementation, evaluation, and demonstration.

关键词： Blockchain Internet of Things sensor Discovery sensor Sharing Data Marketplace

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A Lightweight Three Dimensional Redeployment Algorithm for distributed Mobile Wireless sensor Networks

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WIRELESS PERSONAL COMMUNICATIONS 2024年第2期135卷 835-873页

作者： Boufares, Nadia Ben Saied, Yosra Azouz Saidane, Leila Univ Manouba Natl Sch Comp Sci Manouba Tunisia Univ Carthage Tunis Tunisia

In recent years, there has been significant growth in mobile wireless sensor networks (WSNs), yet prevailing research has primarily focused on 2D planar deployments, overlooking the importance of three-dimensional (3D) coverage in various applications. This oversight leads to ineffective data gathering due to incomplete area coverage and network connectivity. In previous researches (Boufares et al. in: 2018 31 ieee/ACS 15th international conference on computer systems and applications (AICCSA), Aqaba, Jordan, pp 1-8, 2018, in: 13th international wireless communications and mobile computing conference (IWCMC), Valencia, pp 1628-1633, 2017, in: ieee wireless communications and mobile computing conference (IWCMC), Dubrovnik, Croatia, pp 563-568, 2015a, in: the 4th international conference on performance evaluation and modeling in wired and wireless networks (PEMWN), Hammamet, Tunisia, pp 103-108, 2015b), we proposed 3D mobile autonomous redeployment strategies based on the Virtual Forces Algorithm, tailored for diverse configurations: 3D volume applications such as smart homes or agriculture, 3D flat surfaces like snow monitoring, and 3D terrain surfaces like volcano monitoring. Our approach ensured complete coverage and connectivity in these scenarios. Moreover, energy efficiency emerges as a critical concern, given the autonomous and mobile nature of sensor nodes operating on finite battery power. Hence, in this paper, we provide an overview of our previous results, highlighting the efficacy of our 3D mobile autonomous redeployment strategies across various configurations. Subsequently, we delve into an in-depth analysis of the energy consumption associated with the different proposed contributions. Building upon these insights, we propose an energy harvesting approach aimed at extending the operational lifespan of mobile 3D WSNs, thus ensuring sustained functionality in diverse real-world *** these contributions, we address critical challenges and p

关键词： 3D distributed autonomous mobile wireless sensor networks Coverage and connectivity Virtual forces Energy consumption Energy harvesting RF power splitting

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Firefly: Localizing Drones with Visible Light Communication and sensor Fusion 19

Firefly: Localizing Drones with Visible Light Communication ...

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19th Annual international conference on distributed computing in Smart systems and the Internet of Things, dcoss-IoT 2023

作者： Hernandez, Ricardo Ampudia Xu, Talia Huang, Yanqiu Zuniga Zamalloa, Marco A. University of Twente Department of Computer Science Netherlands Tu Delft Department of Computer Science Netherlands

ISBN: (纸本)9798350346497

In this paper, we propose a new approach where drones attain accurate localization by fusing information from artificial lighting and their embedded inertial and barometer sensors. Our system is able to provide accurate drone localization without the use of radios, GPS or cameras. We evaluate our framework, dubbed Firefly, with a testbed consisting of four light beacons and a mini-drone. Our results show that Firefly allows locating the drone within a few decimeters of the actual position;and compared to two state-of-the-art positioning methods that rely solely on lighting information, Firefly can reduce the localization error by 50 % and 80%.. respectively. © 2023 ieee.

关键词： Drones

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Proceedings - 16th Annual international conference on distributed computing in sensor systems, dcoss 2020

Proceedings - 16th Annual International Conference on Distri...

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16th Annual international conference on distributed computing in sensor systems, dcoss 2020

ISBN: (纸本)9781728143514

The proceedings contain 68 papers. The topics discussed include: AnguLoc: concurrent angle of arrival estimation for indoor localization with UWB radios;social-aware energy balancing in mobile opportunistic networks;an IoT based solar park health monitoring system for PID and hotspots effects;RIDER: proactive and reactive approach for urban traffic management in vehicular networks;privacy-preserving solutions in the industrial Internet of things;a gesture recognition approach to classifying allergic rhinitis gestures using wrist-worn devices - a multidisciplinary case study;improving the vehicular mobility analysis using time-varying graphs;and a SLIPT-assisted visible light communication scheme.

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A Fault-Tolerant distributed Air-to-Ground Communication Architecture for Urban Air Mobility 19

A Fault-Tolerant Distributed Air-to-Ground Communication Arc...

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19th Annual international conference on distributed computing in Smart systems and the Internet of Things, dcoss-IoT 2023

作者： Wanniarachchi, Shashini Thamarasie Turau, Volker Hamburg Germany

ISBN: (纸本)9798350346497

With the increasing demand for urban passenger transportation, the concept urban air mobility (UAM) has gained a lot of research interest. One idea is to employ fully autonomous air crafts. That is, using unmanned and not remotely piloted aerial vehicles as a means of mass transit. Clearly, fully autonomous air taxis constitute a safety critical, time sensitive application. Efficient information management is a prominent requirement and the infrastructure for sensing and fast, reliable communication is the key to mitigate any harm in the aforesaid approach. Nevertheless, failures in such a system are inevitable and need to be addressed. This work investigates the significant aspect of building a fault-tolerant UAM communication network. We introduce a concept of distributed ground station architecture and a protocol for role delegation to improve system availability. This assures an uninterrupted service continuation fulfilling the high standards of safety requirements in an UAM system. © 2023 ieee.

关键词： Fault tolerance

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Intent-Driven distributed Applications Management Over Compute and Network Resources in the computing Continuum 19

Intent-Driven Distributed Applications Management Over Compu...

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19th Annual international conference on distributed computing in Smart systems and the Internet of Things, dcoss-IoT 2023

作者： Zafeiropoulos, Anastasios Fotopoulou, Eleni Vassilakis, Constantinos Tzanettis, Ioannis Lombardo, Chiara Carrega, Alesssandro Bruschi, Roberto National Technical University of Athens Institute of Communication and Computer Systems Athens Greece School of Electrical and Computer Engineering National Technical University of Athens Athens Greece Cnit S2N National Laboratory Genoa Italy

ISBN: (纸本)9798350346497

Intent-driven orchestration enables organizations to achieve greater automation, integration, and intelligence of their compute and network resources by defining their objectives and policies in a more abstract and holistic way, while letting the orchestration system handle the coordination, optimization, and adaptation of the resources in response to changing needs and conditions. The trend for the development of intent-driven orchestration mechanisms has been growing in recent years as the deployment of distributed applications in the computing continuum has become more complex and diverse. In this manuscript we detail a novel approach for the management of distributed applications in the computing continuum. A hierarchical decision making scheme is proposed where an entity in a specific level of the hierarchy has the responsibility for the management of the overall application or a part of it, without having the control of all the management actions. The control is distributed across various entities that have to collaborate towards some joint objectives. Both compute and network resources management is considered that may be provided by the same or different infrastructure providers. © 2023 ieee.

关键词： Decision making

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Flexible Topological Control for Underwater Optical Wireless sensor Networks 43

Flexible Topological Control for Underwater Optical Wireless...

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43rd ieee international conference on distributed computing systems (ICDCS)

作者： Chi, Yang Lin, Chi Tian, Yu Wang, Lei Dalian Univ Technol Sch Software Technol Dalian 116024 Peoples R China Key Lab Ubiquitous Network & Serv Software Liaoni Dalian 116621 Peoples R China

ISBN: (纸本)9798350339864

Underwater Optical Wireless sensor Network (UOWSN) is a promising technology as it can achieve high-speed communication in underwater environment. However, affected by the uncertainty of complex underwater environment, the network topology of UOWSN is highly dynamic, making it difficult to quantify flexibility or further optimize the topological structure. In this paper, we propose a flexibility-based network topology evaluation model (FEM) for UOWSNs. Then, a reinforcement learning model, termed FEM-DRL, for optimizing the network topology based on FEM is developed, which enables UOWSN to maintain an optimal topology when working in harsh underwater environments. Simulation results demonstrate that the proposed method can significantly improve the network flexibility and reduces the time cost for constructing network topology by 41.8% compared with baseline algorithms. Test-bed experiments verify the applicability and effectiveness in practical applications for detecting emergent events.

关键词： Network topology

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Realizing Digital Product Passports with Crowdsourcing Principles: The Case of Sustainable Smart Grids 19

Realizing Digital Product Passports with Crowdsourcing Princ...

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19th Annual international conference on distributed computing in Smart systems and the Internet of Things, dcoss-IoT 2023

作者： Voulgaridis, Konstantinos Lagkas, Thomas Karampatzakis, Dimitris Argyriou, Vasileios Sarigiannidis, Panagiotis International Hellenic University Department of Computer Science Kavala Campus Greece Kingston University Department of Networks and Digital Media Kingston upon Thames United Kingdom University of Western Macedonia Department of Electrical and Computer Engineering Kozani Greece

ISBN: (纸本)9798350346497

Due to constant technological advancements, Smart Grids have the potential to significantly reduce energy consumption, while providing efficient energy management. However, their implementation requires a thorough collection of data related to procedures of energy generation and distribution, as well as the inclusion of Circular Economy (CE) principles to ensure sustainability. Considering the impact of Industry 5.0, Digital Product Passports (DPPs) are a sufficient solution for the recording, presentation, and circularity of the respective data, combined with suitable crowdsourcing strategies for the integration of real-time data provided by consumers. This paper explores the potential implementation of DPPs, infused with crowdsourcing principles, for smart grid integration, through the design of a fundamental CE framework, which is further supported by a systematic literature review and a reference use- case scenario of its operational flow. © 2023 ieee.

关键词： Smart power grids

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