MARGOT: Dynamic IoT Resource Discovery for HADR Environments

Campioni, Lorenzo; Lenzi, Rita; Poltronieri, Filippo; Pradhan, Manas; Tortonesi, Mauro; Stefanelli, Cesare; Suri, Niranjan

doi:10.1109/milcom47813.2019.9021092

Cited by 6 publications

(5 citation statements)

References 25 publications

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“…As a step in this direction, the present paper describes the design and architecture of MARGOT, a platform to support domain-aware and context-aware discovery of IoT resources in Smart Cities. This work extends our previous study in [9] by discussing the use of Federation Services [10] to provide an array of distributed capabilities within MARGOT. We also present the results of new experiments that demonstrate MARGOT's ability to lower IoT asset discovery latency for applications and reduce network bandwidth consumption under specific usage and network conditions.…”

Section: Introductionmentioning

confidence: 55%

“…We performed three different experiments to evaluate the effectiveness of a Federation of MARGOT in a multi-domain scenario; for an evaluation in a single domain context, the reader can refer to [9]. We conducted the experiments in an emulated network environment created using the Extensible Ad-hoc Networking Emulator (EMANE), which allows to control latency, bandwidth, and packet loss of the emulated network links.…”

Section: Resultsmentioning

confidence: 99%

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A Federated Platform to Support IoT Discovery in Smart Cities and HADR Scenarios

Campioni¹,

Fontana²,

Morelli³

et al. 2020

Proceedings of the 2020 Federated Conference on Computer Science and Information Systems

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Smart Cities are among the most dynamic and rapidly evolving modern environments, driven by the development of new technologies and the fast growth of the Internet of Things (IoT), which enable the acquisition and processing of very large amounts of data. However, accessing IoT assets is proving to be a challenge, as neither formal nor de facto standards to discover connected Things have emerged. Services that provide discovery and access capability for IoT resources are in the rise, but they often adopt service-specific interfaces and authorization mechanisms that hinder the development and maintainability of IoT applications. Low flexibility and interoperability become especially problematic during emergency situations, when responders might need to access resources that normally would not be allowed to access. To address these issues, this paper describes MARGOT, a distributed edge computing platform that supports domain-aware and secure discovery of IoT resources in Smart Cities. Experimental results obtained using MARGOT in an emulated network environment show that our platform can effectively reduce discovery latency and bandwidth consumption under the considered use cases and network conditions.

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Section: Introductionmentioning

confidence: 55%

Section: Resultsmentioning

confidence: 99%

A Federated Platform to Support IoT Discovery in Smart Cities and HADR Scenarios

Campioni¹,

Fontana²,

Morelli³

et al. 2020

Proceedings of the 2020 Federated Conference on Computer Science and Information Systems

Self Cite

View full text Add to dashboard Cite

show abstract

“…Normal communication technologies and protocols are also suitable for communication in the post-disaster stage, such as Wi-Fi [38,80,93,98], Bluetooth [98], Internet [98], MQTT [47,80,92,100], LoRa/LoraWAN [92], WPAN [93], 3G/4G [80], and COAP [100]. However, disasters may destroy the infrastructure in the cities [94].…”

Section: Communication Technologies and Protocolsmentioning

confidence: 99%

“…Aljohani and Alenazi [77] introduced a multi-path resilient routing system based on software-defined networking (SDN), which combined aided-multipath routing with the capabilities of SDN. Campioni, Lenzi, Poltronieri, Pradhan, Tortonesi, Stefanelli, Suri and Ieee [100] developed a multi-domain Asynchronous Gateway of Things to enable discovery across different communication protocols and administrative domains in post-disaster relief. In addition, epidemic protocols can solve the contention caused by the reduced numbers of communication infrastructure in the post-disaster stage.…”

Section: Communication Technologies and Protocolsmentioning

confidence: 99%

Sensors on the Internet of Things Systems for Urban Disaster Management: A Systematic Literature Review

Zeng,

Pang,

Tang

2023

Sensors

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The occurrence of disasters has the potential to impede the progress of sustainable urban development. For instance, it has the potential to result in significant human casualties and substantial economic repercussions. Sustainable cities, as outlined in the United Nations Sustainable Development Goal 12, prioritize the objective of disaster risk reduction. According to the Gesi Smarter 2030, the Internet of Things (IoT) assumes a pivotal role in the context of smart cities, particularly in domains including smart grids, smart waste management, and smart transportation. IoT has emerged as a crucial facilitator for the management of disasters, contributing to the development of cities that are both resilient and sustainable. This systematic literature analysis seeks to demonstrate the sensors utilized in IoT for the purpose of urban catastrophe management. The review encompasses both the pre-disaster and post-disaster stages, drawing from a total of 72 articles. During each stage, we presented the characteristics of sensors employed in IoT. Additionally, we engaged in a discourse regarding the various communication technologies and protocols that can be utilized for the purpose of transmitting the data obtained from sensors. Furthermore, we have demonstrated the methodology for analyzing and implementing the data within the application layer of IoT. In conclusion, this study addresses the existing research deficiencies within the literature and presents potential avenues for future exploration in the realm of IoT-enabled urban catastrophe management, drawing upon the findings of the evaluated publications.

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“…The IoT resource discovery in Human Assistance and Disaster Recovery (H.A.D.R.) operations has been presented in previous studies [22] [23]. The first work proposes Programmable IoT Gateways (P.I.G.s), called SPF (Sieve, Process, and Forward) controllers for resource discovery.…”

Section: Introductionmentioning

confidence: 99%

Hybrid Centralized Peer to Peer Architecture for Resource Discovery and Secure Communication in Internet of Things

Bhajantri¹,

S²

2023

Int. J. Adv. Sci. Eng. Inf. Technol.

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The Internet of Things (IoT) made communication between people and objects easy. It helps to build smart cities, homes, manufacturing systems, health monitoring systems, etc., for mankind. The increased adoption of IoT applications enabled many smart devices on the Internet platform. These devices deployed across the globe may have varying computational and communication capabilities. It is a great challenge to manage IoT resources efficiently. Some of well-known protocols are defined to identify and access IoT resources locally in a real-world environment. Many authors have adopted the Distributed Hash Table (D.H.T.) based Peer to Peer (P2P) model for global and massive resource management. However, D.H.T. based solutions have many shortcomings and are not perfectly suitable for the IoT domain. In this paper, it has been proposed a novel Hybrid Centralized Peer to Peer (HCP2P) architecture for efficient resource discovery and access mechanism. The proposed solution builds a secure communication channel among trusted peer devices with the aid of an HCP2P server. The trusted devices can discover and access the required resource efficiently and securely with reduced load on the central server. The proposed HCP2P solutions are evaluated on both hardware prototypes and simulations. The proposed model gives almost constant resource registration, discovery, and access time. This evaluation showed that HCP2P architecture performance is superior to traditional DHT-based P2P architecture. Finally, the performance parameters of the proposed scheme are evaluated in terms of resource registration time, discovery time, and hop-count.

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MARGOT: Dynamic IoT Resource Discovery for HADR Environments

Cited by 6 publications

References 25 publications

A Federated Platform to Support IoT Discovery in Smart Cities and HADR Scenarios

A Federated Platform to Support IoT Discovery in Smart Cities and HADR Scenarios

Sensors on the Internet of Things Systems for Urban Disaster Management: A Systematic Literature Review

Hybrid Centralized Peer to Peer Architecture for Resource Discovery and Secure Communication in Internet of Things

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