Secure decentralized IoT Infrastructure

Santos, Vasco Alexandre Maia dos; Barraca, João Paulo; Gomes, Diogo

doi:10.1109/wd.2017.7918137

Cited by 6 publications

(4 citation statements)

References 3 publications

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“…The basis for the P2P overlay in HPP Decentralized Data-centric system for IoT applications [39] Framework General Regular nodes DHT has addressed the scalability challenge Distributed Software updates to IoT devices [41] Architecture General IoT nodes DSN peer-discovery scheme Decentralized Decentralized control-plane [40] Architecture General IoT nodes Leverages the scalability Decentralized Overlay management architecture [42] Architecture Chord IoT nodes Heterogeneous devices management Decentralized Distributed discovery service [45] Framework General IoT nodes Multi-attribute and range queries Distributed MAAN [142] Framework Chord Regular nodes Load balancing Decentralized Squid [143] Architecture General Regular nodes Information discovery model Decentralized Information exchange [46] Architecture Pastry Regular nodes Service discovery and scalability Distributed P2P name service discovery [44] Architecture Bamboo Regular nodes Service discovery model Distributed Devify framework [144] Architecture General IoT nodes IoT interoperability Distributed Dynamic and self-configurable solution [145] Architecture Kademlia IoT nodes Infrastructure setup and messages routing Distributed Unique Identity (UID) [146] Scheme General IoT nodes ID management Distributed IDS alerts management [147] Framework Kademlia IoT nodes Minimizing the sensors' alerts number Decentralized IoT flexibility [148] Architecture Chord IoT nodes Mobility and flexibility solution Distributed TABLE 4: A summary of DHT-supported solutions in IoT…”

Section: Solutionmentioning

confidence: 99%

“…In [48], the authors focused on the EPCglobal network, and proposed a discovery service that provides item track and trace capabilities along the entire supply chain. The work in [145] proposed a dynamic and self-configurable infrastructure on top of a structured P2P network. The authors also considered the heterogeneity issue and data access by introducing a set of communication protocols.…”

Section: Service Discoverymentioning

confidence: 99%

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DHT-based Communications Survey: Architectures and Use Cases

Hassanzadeh-Nazarabadi¹,

Taheri-Boshrooyeh²,

Otoum³

et al. 2021

Preprint

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Several distributed system paradigms utilize Distributed Hash Tables (DHTs) to realize structured peer-to-peer (P2P) overlays. DHT structures arise as the most commonly used organizations for peers that can efficiently perform crucial services such as data storage, replication, query resolution, and load balancing. With the advances in various distributed system technologies, novel and efficient solutions based on DHTs emerge and play critical roles in system design. DHT-based methods and communications have been proposed to address challenges such as scalability, availability, reliability and performance, by considering unique characteristics of these technologies. In this article, we propose a classification of the state-of-the-art DHT-based methods focusing on their system architecture, communication, routing and technological aspects across various system domains. To the best of our knowledge, there is no comprehensive survey on DHT-based applications from system architecture and communication perspectives that spans various domains of recent distributed system technologies. We investigate the recently emerged DHT-based solutions in the seven key domains of edge and fog computing, cloud computing, blockchain, the Internet of Things (IoT), Online Social Networks (OSNs), Mobile Ad Hoc Networks (MANETs), and Vehicular Ad Hoc Networks (VANETs). In contrast to the existing surveys, our study goes beyond the commonly known DHT methods such as storage, routing, and lookup, and identifies diverse DHT-based solutions including but not limited to aggregation, task scheduling, resource management and discovery, clustering and group management, federation, data dependency management, and data transmission. Furthermore, we identify open problems and discuss future research guidelines for each domain.

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Section: Solutionmentioning

confidence: 99%

Section: Service Discoverymentioning

confidence: 99%

DHT-based Communications Survey: Architectures and Use Cases

Hassanzadeh-Nazarabadi¹,

Taheri-Boshrooyeh²,

Otoum³

et al. 2021

Preprint

View full text Add to dashboard Cite

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“…The devices enjoy the desirable merits of peer-to-peer (P2P) communication, flexibility and better efficiency to exchange information. A majority of decentralized IoT leverages Blockchain [12] to build the underlying P2P network. A San Francisco based startup Helium 3 has built a blockchain machine network for IoT.…”

Section: Introductionmentioning

confidence: 99%

A Blockchain-Based Self-Tallying Voting Protocol in Decentralized IoT

Susilo

Yang

et al. 2022

IEEE Trans. Dependable and Secure Comput.

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The Internet of Things (IoT) is experiencing explosive growth and has gained extensive attention from academia and industry in recent years. Most of the existing IoT infrastructures are centralized, in which the presence of a cloud server is mandatory. However, centralized frameworks suffer from the issues of unscalability and single-point-of-failure. Consequently, decentralized IoT has been proposed by taking advantage of the emerging technology of Blockchain. Voting systems are widely adopted in IoT, such as a leader election in wireless sensor networks. Self-tallying voting systems are alternatives to traditional centralized voting systems in decentralized IoT since the traditional ones are not suitable for such scenarios. Unfortunately, self-tallying voting systems inherently suffer from fairness issues, such as adaptive and abortive issues caused by malicious voters. In this paper, we introduce a framework of selftallying systems in decentralized IoT based on Blockchain. We propose a concrete construction and prove the proposed system satisfies all the security requirements including fairness, disputefreeness and maximal ballot secrecy. The implementations on mobile phones demonstrate the practicability of our system.

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“…Voter apathy has been growing in recent months, especially among the younger PC/technically savvy generation [1]. E-voting is a strategy for meeting the demands of the youth [2,3]. Blockchain technology is supported by a distributed network of thousands of interconnected hubs.…”

Section: Introductionmentioning

confidence: 99%

Secure E-Voting Using Blockchain Technology

Ramteke¹

2022

IJSREM

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An election is an important event in all countries. Traditional voting has several drawbacks, including the expense of time and effort required for tallying and counting results, the cost of papers, arrangements, and everything else required to complete a voting process. Many countries are now considering online e-voting systems, but the traditional e- voting systems suffer a lack of trust, it is not known if a vote is counted correctly, tampered or not. A lack of transparency means that the voter has no assurance that his or her vote will be counted as they voted in elections. Electronic voting systems are increasingly using blockchain technology as an underlying storage mechanism to make the voting process more transparent and assure data immutability as blockchain technology grows in popularity. The transparent feature, on the other hand, may reveal critical information about applicants because all system users have the same entitlement to their data. Furthermore, because of blockchain's pseudo- anonymity, voters' privacy will be revealed, and third parties involved in the voting process, such as registration institutions, will be able to tamper with data. To overcome these difficulties, we apply Ethereum smart contracts to blockchain-based voting systems. Keywords— Blockchain, e-voting

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Secure decentralized IoT Infrastructure

Cited by 6 publications

References 3 publications

DHT-based Communications Survey: Architectures and Use Cases

DHT-based Communications Survey: Architectures and Use Cases

A Blockchain-Based Self-Tallying Voting Protocol in Decentralized IoT

Secure E-Voting Using Blockchain Technology

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