A survey on security issues of 5G NR: Perspective of artificial dust and artificial rain

Shafi, Misbah; Jha, Rakesh Kumar; Sabraj, Manish

doi:10.1016/j.jnca.2020.102597

Cited by 13 publications

(3 citation statements)

References 150 publications

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“…5G networks, 6G networks, and beyond (xG) are promising to lead to a big jump with ubiquitous connectivity, very high speed connection, and extreme low latency. 1 Ubiquitous connectivity allows supporting a high number of connected devices with various services. It ensures uninterrupted communication and connectivity.…”

Section: Introductionmentioning

confidence: 99%

Security in5Gand beyond recent advances and future challenges

Salahdine

Zhang

2022

Security and Privacy

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5G, 6G, and beyond (xG) technologies aim at delivering emerging services with new requirements and challenges, enabling full and hyper mobile connectivity over the world. These beyond 5G networks are expected to ensure better quality of service, very high data rate, improved network security, high capacity, low latency, and low cost. In order to meet these objectives, a number of key enabler technologies have been proposed including massive multiple input multiple output, small cells, mobile edge computing, software defined network, network function virtualization, heterogeneous networks, network slicing, cloud radio access network, ultra-dense network, energy efficiency, and spectrum sharing. Although, the potential interest of these technologies in the network, they opened the door to many security concerns and challenges making the network security one of the primary concerns of the future wireless communication networks. In this article, we investigated the recent advancements on the xG security issues resulted by each key enabler technologies. We analyzed how to secure the network while meeting the emerging promising services, users' demands, and service requirements. We also discussed how the security issues raised by these emerging technologies can be mitigated for efficient and secure communication.

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Section: Introductionmentioning

confidence: 99%

Security in5Gand beyond recent advances and future challenges

Salahdine

Zhang

2022

Security and Privacy

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“…Over the past few years, 5G mobile networks have become a mature ICT project with many publications. There are also review articles devoted to the basics of 5G networks [33], its security [34], and key technologies supporting commu-nication such as SDN [35], NFV [36], [37], and MEC [38]- [40]. The concept of 5G vertical industries also has its review literature, see, e.g., [41].…”

Section: Introductionmentioning

confidence: 99%

Verticals in 5G MEC-Use Cases and Security Challenges

et al. 2021

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5G is the fifth-generation cellular network satisfying the requirements IMT-2020 (International Mobile Telecommunications-2020) of the International Telecommunication Union. Mobile network operators started using it worldwide in 2019. Generally, 5G achieves exceptionally high values of performance parameters of access and transmission. The application of edge servers facilitated the implementation of such requirements of 5G, which resulted in 5G MEC (Multi-access Edge Computing) technology. Moreover, to optimize services for specific business applications, the concept of 5G vertical industries has been proposed. In this paper, we study how the application of the MEC technology affects the functioning of 5G MEC-based services. We consider twelve representative vertical industries of 5G MEC by presenting their essential characteristics, threats, vulnerabilities, and known attacks. Next, we analyze their functional properties, give efficiency patterns and identify the effect of applying the MEC technology in 5G on the resultant network's quality parameters to identify the expected security requirements. Finally, we identify the impact of classified threats on the 5G empowered vertical industries and identify the most sensitive cases to focus on their protection against network attacks in the first place.

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“…Several physicochemical processes such as agglomeration, nucleation, condensation and so on are involved in this process. (2,3) Firstly, water vapors are converted to cloud https://www.indjst.org/ droplets of small size by condensation and nucleation processes. Then, the small droplets randomly move inside the cloud, stick and collide to each other and forms large size cloud drops.…”

Section: Introductionmentioning

confidence: 99%

Mathematical Analysis of Pluviculture in the Frame of Caputo Fractional Derivative

Achar¹,

Baishya²

2021

IJST

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Objectives: Climate change is a major issue the mankind is facing in the present scenario. This is a consequence of global warming that result in the change in temperature and rainfall over a long period of time. In this work, we analyze the fractional mathematical model projecting pluviculture. The Caputo fractional derivative is incorporated for better analysis of this event. Also, we discuss the boundedness, existence and uniqueness of the solutions of the proposed system. Sufficient conditions required for existence of asymptotic stability are discussed. Method: We have used the generalized Adams-Bashforth-Moulton predictor-corrector technique to solve the pluviculture model. It is the linear multistep implicit method used to solve the system of equations. Findings: It is established that, the intensity of precipitation is enhanced by introducing the aerosols to the water vapor. The incorporation of the fractional derivatives strengthens the model in a more realistic way. The influence of some parameters and fractional derivative on the rain making process are numerically analyzed. Novelty: The incorporation of Caputo fractional derivative to the pluviculture model along with the two kinds of aerosols is the novel in the model.

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A survey on security issues of 5G NR: Perspective of artificial dust and artificial rain

Cited by 13 publications

References 150 publications

Security in5Gand beyond recent advances and future challenges

Security in5Gand beyond recent advances and future challenges

Verticals in 5G MEC-Use Cases and Security Challenges

Mathematical Analysis of Pluviculture in the Frame of Caputo Fractional Derivative

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