An Advanced Rivest Cipher 4 Algorithm to Transfer Fast and Secure Data Using Li-Fi Technology

Msallam, Mohammed Majid; Samet, Refik

doi:10.1109/icset59111.2023.10295143

Cited by 2 publications

(1 citation statement)

References 16 publications

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“…Also, an improvement of the proposed controller can be presented by suggesting modern optimization techniques to optimize the design parameters of the controller [52][53][54][55]. Another extension of this study could be to implement the proposed control in a real-time environment, either using a FPGA (field programming gate array) hardware tool, Raspberry-Pi single board computer, or LabVIEW-based data acquisition system [56][57][58][59][60].…”

Section: Discussionmentioning

confidence: 99%

Design of a Robust Controller Based on Barrier Function for Vehicle Steer-by-Wire Systems

Husain,

Al-Dujaili,

Jaber

et al. 2024

WEVJ

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In this research paper, a recent robust control scheme was proposed and designed for a VSbW (vehicle steer-by-wire) system. Using an integral sliding mode control (ISMC) design based on barrier function (ISMCbf) could improve the robustness of ISMCs. This control scheme, due to the characteristics of the barrier function, can improve the robustness of the proposed controller better than that based on the conventional SMC or integral SMC (ISMC). The ISMCbf scheme exhibits all the benefits of the conventional ISMC with the addition of two main advantages: it does not require prior knowledge of perturbation bounds or their derivatives, and it can effectively eliminate the chattering phenomenon associated with the classical ISMC due to the smooth characteristics of the barrier function. On the other hand, in terms of the design implementation, the ISMCbf is simpler than the ISMC. In this study, the mathematical dynamical model of the VSbW plant was first presented. Then, the control design of the ISMCbf scheme was developed. The numerical results showed that the proposed scheme is superior to the conventional ISMC. The superiority of the proposed ISMCbf controller versus the classical ISM has been evaluated under three different uncertain conditions, and three scenarios can be deduced: a slalom path, quick steering, and shock disturbance rejection. Furthermore, a comparative analysis with other controllers from the literature has further been established to show the effectiveness of the proposed ISMCbf.

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Section: Discussionmentioning

confidence: 99%

Design of a Robust Controller Based on Barrier Function for Vehicle Steer-by-Wire Systems

Husain,

Al-Dujaili,

Jaber

et al. 2024

WEVJ

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A Review of Security Methods in Light Fidelity Technology

Mohammed Majid Msallam,

Refik Samet

2024

Proc. eng. technol. innov.

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Light fidelity (Li-Fi) technology is a communication technology using visible light. Li-Fi technology solves the problem of radio frequency bandwidth shortage in wireless fidelity (Wi-Fi) and is more secure considering the wall is impenetrable to the light. However, an exception can be made if a vulnerability emerges when having indoor communication, and the wall leak may induce the hacker to attack the network. Thereby, the encryption data is needed in one or all layers of Li-Fi technology to secure data. This paper presents a review of security threats that need to secure data when using Li-Fi technology to transfer data, and the used methods to secure data in Li-Fi technology are elaborated. A descriptive analysis is also used for related work. As a result, the challenges in Li-Fi technology with encryption used in one of those layers of Li-Fi technology are identified.

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An Advanced Rivest Cipher 4 Algorithm to Transfer Fast and Secure Data Using Li-Fi Technology

Cited by 2 publications

References 16 publications

Design of a Robust Controller Based on Barrier Function for Vehicle Steer-by-Wire Systems

Design of a Robust Controller Based on Barrier Function for Vehicle Steer-by-Wire Systems

A Review of Security Methods in Light Fidelity Technology

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