Universal Layers of IoT Architecture and Its Security Analysis

Abdullah, Amir; Kaur, Harleen; Biswas, Ranjeet

doi:10.1007/978-981-13-9330-3_30

Cited by 17 publications

(4 citation statements)

References 25 publications

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“…The SHAuto architecture used in our problem analysis is derived based on the architectures of both the IoT and Smart Home published by previous studies [30][31][32][33][34][35][36][37][38][39][40][41][42]. The architecture, as shown in FIGURE 1, consists of four layers: device layer, gateway later, cloud layer, and application layer.…”

Section: B the Architecturementioning

confidence: 99%

A Problem Analysis of Smart Home Automation: Toward Secure and Usable Communication-Based Authorization

Tay,

Zhang,

AlJanah

2024

IEEE Access

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The advent of the Internet of Things (IoT) and Artificial Intelligence (AI) have led to the rising popularity of Smart Home Automation (SHAuto). SHAuto uses a variety of interconnected smart devices to provide life-enhancing services such as smart energy control, smart entertainment, smart healthcare, and so on. If these devices are compromised, sensitive data may be disclosed and the compromised devices or other connected devices may be maliciously controlled, threatening the privacy and safety of home occupants. Therefore, controlling access to devices in SHAuto is of paramount importance. However, due to the characteristics of the SHAuto environment, this has become a challenging issue. As a first step towards addressing this challenging issue, this paper provides a comprehensive problem analysis of SHAuto. The problem analysis consists of two parts. The first part is an in-depth analysis of various SHAuto use case scenarios covering three aspects, i.e., device control modes, automation modes, and device communications. This analysis has led to the formulation of a generic model for SHAuto. Based on this model, the second part analyses potential vulnerabilities and threats in relation to authorisation. The comprehensive problem analysis has led to a hypothesis that access to the devices can be controlled by governing device communications and the specification of a set of requirements for the design of secure and usable communication-based access control solutions for SHAuto environments.

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Section: B the Architecturementioning

confidence: 99%

A Problem Analysis of Smart Home Automation: Toward Secure and Usable Communication-Based Authorization

Tay,

Zhang,

AlJanah

2024

IEEE Access

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“…[ 11 ]. Moreover, many and different IoT architectures have been proposed in various literature, such as the four-layer [ 15 ], five-layer [ 16 ], and man-like neural network architecture [ 17 ].…”

Section: Related Workmentioning

confidence: 99%

Survey and Comparative Study of LoRa-Enabled Simulators for Internet of Things and Wireless Sensor Networks

Idris

Karunathilake

Förster

2022

Sensors

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The Internet of Things (IoT) is one of the most important emerging technologies, spanning a myriad of possible applications, especially with the increasing number and variety of connected devices. Several network simulation tools have been developed with widely varying focuses and used in many research fields. Thus, it is critical to simulate the work of such systems and applications before actual deployment. This paper explores the landscape of available IoT and wireless sensor networks (WSNs) simulators and compares their performance using the Low Power Wide Area Network (LPWAN) communication technology called LoRa (Long Range), which has recently gained a lot of interest. Using a systematic approach, we present a chronological survey of available IoT and WSNs simulation tools. With this, we categorized and content-analyzed published scientific papers in the IoT and WSNs simulation tools research domain by highlighting the simulation tools, study type, scope of study and performance measures of the studies. Next, we present an overview of LoRa/LoRaWAN technology by considering its architecture, transmission parameters, device classes and available simulation tools. Furthermore, we discussed three popular open-source simulation tools/frameworks, namely, NS-3, OMNeT++ (FLoRa) and LoRaSim, for the simulation of LoRa/LoRaWAN networks. Finally, we evaluate their performance in terms of Packet Delivery Ratio (PDR), CPU utilization, memory usage, execution time and the number of collisions.

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“…It also needs a roadmap for alignment with the company's current infrastructure and processes, as with any system architecture proposal [8,24]. The IoT Architecture consists of the following layers [25]:…”

Section: Architecture Of Iotmentioning

confidence: 99%

Internet of things and Big Data Analytic: A State of the Art Review

Hasan

2022

JASTT

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Th Connectivity plays a vital role in today's world when it comes to a device or things connection. The Internet of Things (IoT) plays a fundamental role in understanding real-world objects virtually and generating massive amounts of data from and for them. The exponential rise in data consumption and the exploding number of IoT-connected devices are only two indicators of how the expansion of Big-Data (BD) exactly parallels that of the IoT. Concerns of data collecting efficiency, data processing, analytics, and security are not trivial when it comes to managing big data in a constantly growing network. Researchers have looked at the difficulties of implementing the Internet of Things to find solutions to these issues. Despite the abundance of research on big data, analytics, and the Internet of Things, the intersection of these fields opens several prospects for developing big data and analytics in IoT settings. This paper focuses on feasible and ideal solutions for the effective integration of IoT with BD. The challenges of combining IoT and BD were also illustrated by presenting an analysis of this issue to a community of readers.

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Universal Layers of IoT Architecture and Its Security Analysis

Cited by 17 publications

References 25 publications

A Problem Analysis of Smart Home Automation: Toward Secure and Usable Communication-Based Authorization

A Problem Analysis of Smart Home Automation: Toward Secure and Usable Communication-Based Authorization

Survey and Comparative Study of LoRa-Enabled Simulators for Internet of Things and Wireless Sensor Networks

Internet of things and Big Data Analytic: A State of the Art Review

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