Authentication and Capability-based Access Control: An Integrated Approach for IoT Environment

Sivaselvan, N; Asif, Waqar; K, Vivekananda Bhat; Rajarajan, Muttukrishnan

doi:10.1109/iccsn49894.2020.9139051

Cited by 6 publications

(5 citation statements)

References 17 publications

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“…Using blockchain technology, Sivaselvan et al [33] built an IoT access control system that uses capability-based authentication. A capability token is a digital representation of the access privileges granted to the device that holds it.…”

Section: Related Workmentioning

confidence: 99%

“…As a consequence of their experiments, they discovered that it takes 130,000 gas to create a simple registration policy function on the Ethereum blockchain. N. Sivaselvan et al [33] suggested a blockchainbased scheme for authentication and capability-based access control in the Internet of Things (IoT) environment. It takes 60,785 gas to register on the Ethereum network.…”

Section: Costs Evaluation and Comparisonmentioning

confidence: 99%

“…Usability Security Scalability Interoperability Automated [29] x x [30] x x [31] x [32] x x x [33] x x [34] x [35] x x [36] x [37] x x [38] x x Proposed Scheme…”

Section: Papermentioning

confidence: 99%

See 2 more Smart Citations

Smart Contract-Based Access Control Framework for Internet of Things Devices

Hasan,

Alazab,

Joy

et al. 2023

Computers

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The Internet of Things (IoT) has recently attracted much interest from researchers due to its diverse IoT applications. However, IoT systems encounter additional security and privacy threats. Developing an efficient IoT system is challenging because of its sophisticated network topology. Effective access control is required to ensure user privacy in the Internet of Things. Traditional access control methods are inappropriate for IoT systems because most conventional access control approaches are designed for centralized systems. This paper proposes a decentralized access control framework based on smart contracts with three parts: initialization, an access control protocol, and an inspection. Smart contracts are used in the proposed framework to store access control policies safely on the blockchain. The framework also penalizes users for attempting unauthorized access to the IoT resources. The smart contract was developed using Remix and deployed on the Ropsten Ethereum testnet. We analyze the performance of the smart contract-based access policies based on the gas consumption of blockchain transactions. Further, we analyze the system’s security, usability, scalability, and interoperability performance.

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Section: Related Workmentioning

confidence: 99%

Section: Costs Evaluation and Comparisonmentioning

confidence: 99%

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Smart Contract-Based Access Control Framework for Internet of Things Devices

Hasan,

Alazab,

Joy

et al. 2023

Computers

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“…The researchers in [ 14 ] proposed an integrated authentication and capability-based access control for increased usability in IoT environments. The important characteristic of the approach is that the capability metric generated during authentication is used to perform access control.…”

Section: Related Workmentioning

confidence: 99%

A TDD Framework for Automated Monitoring in Internet of Things with Machine Learning

Hayashi

Ruggiero

Estrella

et al. 2022

Sensors

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Robust, fault tolerant, and available systems are fundamental for the adoption of Internet of Things (IoT) in critical domains, such as finance, health, and safety. The IoT infrastructure is often used to collect a large amount of data to meet the business demands of Smart Cities, Industry 4.0, and Smart Home, but there is a opportunity to use these data to intrinsically monitor an IoT system in an autonomous way. A Test Driven Development (TDD) approach for automatic module assessment for ESP32 and ESP8266 IoT development devices based on unsupervised Machine Learning (ML) is proposed to monitor IoT device status. A framework consisting of business drivers, non-functional requirements, engineering view, dynamic system evaluation, and recommendations phases is proposed to be used with the TDD development tool. The proposal is evaluated in academic and smart home study cases with 25 devices, consisting of 15 different firmware versions collected in one week, with a total of over 550,000 IoT status readings. The K-Means algorithm was applied to free memory available, internal temperature, and Wi-Fi level metrics to automatically monitor the IoT devices under development to identify device constraints violation and provide insights for monitoring frequency configuration of different firmware versions. To the best of the authors’ knowledge, it is the first TDD approach for IoT module automatic assessment which uses machine learning based on the real testbed data. The IoT status monitoring and the Python scripts for model training and inference with K-Means algorithm are available under a Creative Commons license.

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“…Function-based access control can more closely meet the availability and interoperability of the Internet of Things [47][48][49][50][51][52][53]. Sivaselvan [47] set the functionality as a token and performed all operations with a blockchain. It not only meets the interoperability of the Internet of Things, but also meet the different needs of enterprises.…”

Section: Functional Access Control Based On Blockchainmentioning

confidence: 99%

Blockchain Application Analysis Based on IoT Data Flow

Zhang

Shi

2022

Electronics

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In the Internet of Things (IoT) system, data leakage can easily occur due to the differing security of edge devices and the different processing methods of data in the transmission process. Blockchain technology has the advantages of good non-tamperability, decentralization, de-trust, openness, and transparency, and it can protect data security on the Internet of Things. This research integrates the means by which data flow can be combined with blockchain technology to prevent privacy leakage throughout the entire transportation process from sender to receiver. Through a keyword search of the last five years, 94 related papers in Web of Science and IEEE Xplore were extracted and the complex papers and frameworks explained using a reconstruction graph. The data processing process is divided into five modules: data encryption, data access control, data expansion, data storage, and data visualization. A total of 11 methods combining blockchain technology to process IoT data were summarized. The blockchain application technology in the IoT field was summarized objectively and comprehensively, and a new perspective for studying IoT data flow was given.

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Authentication and Capability-based Access Control: An Integrated Approach for IoT Environment

Cited by 6 publications

References 17 publications

Smart Contract-Based Access Control Framework for Internet of Things Devices

Smart Contract-Based Access Control Framework for Internet of Things Devices

A TDD Framework for Automated Monitoring in Internet of Things with Machine Learning

Blockchain Application Analysis Based on IoT Data Flow

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