Pseudorandom Time-Hopping Anti-Jamming Technique for Mobile Cognitive Users

Adem, Nadia; Hamdaoui, Bechir; Yavuz, Attila A.

doi:10.1109/glocomw.2015.7414043

Cited by 23 publications

(11 citation statements)

References 12 publications

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“…The authors of [24] proposed a secretive adaptive frequency hopping scheme for 5G. The authors of [25] proposed a pseudo-random time hopping for anti-jamming in 5G wireless networks. The authors analytically evaluated the performance of the proposed scheme by determining the jamming probability, the switching rate, and bit error rate.…”

Section: )mentioning

confidence: 99%

Smart Jamming Attacks in 5G New Radio: A Review

Arjoune

Faruque

2020

2020 10th Annual Computing and Communication Workshop and Conference (CCWC)

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The fifth generation of wireless cellular networks (5G) is expected to be the infrastructure for emergency services, natural disasters rescue, public safety, and military communications. 5G, as any previous wireless cellular network, is vulnerable to jamming attacks, which create deliberate interference to hinder the communication of legitimate users. Therefore, jamming 5G networks can be a real threat to public safety. Thus, there is a strong need to investigate to what extent these networks are vulnerable to jamming attacks. For this investigation, we consider the 3GPP standard released in 2017, which is widely accepted as the primary reference for the deployment of these networks. First, we describe the key elements of 5G New Radio (NR) architecture, such as different channels and signals exchanged between the base station and user equipment. Second, we conduct an in-depth review of the jamming attack models and we assess the 5G NR vulnerabilities to these jamming attacks. Then, we present the state-of-the-art detection and mitigation techniques, and we discuss their suitability to defeat smart jammers in 5G wireless networks. Finally, we provide some recommendations and future research directions at the end of this paper.

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Section: )mentioning

confidence: 99%

Smart Jamming Attacks in 5G New Radio: A Review

Arjoune

Faruque

2020

2020 10th Annual Computing and Communication Workshop and Conference (CCWC)

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“…Adem, Hamdaour and Yavuz propose time-based hopping instead of frequency-based hopping (Adem et al 2015). In this scheme, a channel is divided into n portions, and data is sent by a user over one portion.…”

Section: Jammingmentioning

confidence: 99%

“…Time is divided into slots (for example, enough to send one packet), and users switch continuously between slots based on a predetermined random sequence. In Adem et al (2016), Adem, Hamdaoui and Yavuz expand their work from Adem et al (2015), and offer two additional takes on time-based hopping schemes, applicable when users are mobile instead of stationary, and when there is access to an arbitrary number of channels (even only one). These cases more accurately represent the reality of 5G D2D communications.…”

Section: Jammingmentioning

confidence: 99%

5G device-to-device communication security and multipath routing solutions

et al. 2019

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Through direct communication, device-to-device (D2D) technology can increase the overall throughput, enhance the coverage, and reduce the power consumption of cellular communications. Security will be of paramount importance in 5G, because 5G devices will directly affect our safety, such as by steering self-driving vehicles and controlling health care applications. 5G will be supporting millions of existing devices without adequate built-in security, as well as new devices whose extreme computing power will make them attractive targets for hackers. This paper presents a survey of the literature on security problems relating to D2D communications in mobile 5G networks. Issues include eavesdropping, jamming, primary user emulation attack, and injecting attack. Because multipath routing emerges as a strategy that can help combat many security problems, particularly eavesdropping, the paper contains an extensive discussion of the security implications of multipath routing. Finally, the paper describes results of a simulation that tests three path selection techniques inspired by the literature. The simulation reveals that routing information through interference disjoint paths most effectively inhibits eavesdropping.

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“…However, these techniques are not suitable for use in 5G due to massive device deployments. New techniques are currently under investigation, making this an open research area (Adem et al, 2015;Labib et al, 2015). Denial of service (DoS) and distributed denial of service (DDoS) attacks involve flooding a device or network domain with service requests using a single device or multiple illegitimate devices, respectively.…”

Section: Security Attacks On the Mobile Wireless Network Segmentmentioning

confidence: 99%

Security architecture for a 5G mHealth system

Malila

Mutsvangwa

2019

GHI

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Global health challenges and the proliferation of mobile technologies have been key in the adoption of mHealth for provision of low-cost and equitable healthcare. Evolution of mobile networks to 5G is expected to revolutionise healthcare service delivery due to the stringent performance requirements imposed on 5G. However, because of the open nature of 5G systems, securing patient health information has been identified as a significant barrier to the full adoption of mHealth. In this paper, we propose a security architecture for an mHealth system based on a review of standard principles and guidelines for designing 5G security systems. We present a structured approach for developing and implementing an end-to-end 5G mHealth security system. We propose a security architecture that can be realised using keyless signature infrastructure Blockchain and X-tee technology to secure the communication system including hospital and third-party health data networks, physical layer security for securing the wireless interface in access networks, physical unclonable functions, and a trusted execution environment for securing end-user devices. We propose the adoption of network slicing for isolating health systems from other 5G industry verticals. We define system domains that are used to identify security threats and propose mechanisms to mitigate these threats.

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Pseudorandom Time-Hopping Anti-Jamming Technique for Mobile Cognitive Users

Cited by 23 publications

References 12 publications

Smart Jamming Attacks in 5G New Radio: A Review

Smart Jamming Attacks in 5G New Radio: A Review

5G device-to-device communication security and multipath routing solutions

Security architecture for a 5G mHealth system

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