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5g - Crossref

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Last Updated: 10 May 2022

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A blockchain-based trust management system for 5G network slicing enabled C-RAN

The latency issue can be reduced by the Cloud Radio Access Network, which is also a factor that reduces the latency issue. In this article, edge devices, there is a need to maintain a trust level in the C-RAN node by monitoring the rates of those devices that are allowed to share information among other devices. The SDN controller is turned into a macro-cell that performs the role of a cluster head. The edge devices are automatically authenticated by a blockchain-based unique identifier that is shared by the cluster head with all C-RAN nodes related to it.

Source link: https://doi.org/10.37868/sei.v4i1.id153


Re-shaping the Gaming Industry after 5G

Abstract: The fifth generation of wireless communications is a breakthrough technology that has played a vital role in the growth of many industries, including multimedia and entertainment. On the other hand, extensive research is ongoing in several aspects of the 5th generation wireless communications network's 5th generation wireless communications network. There is an increasing demand for the creation and design of 5G multimedia and entertainment communication applications, technologies, and theories. This paper explores the risks and effects of how 5G can make dramatic advancements in the game market. Keywords: 5G, gaming, lower end-to-end latency, improved smartphone data volume, typical user data rate, and typical user data rate, 4G, gaming, lower end-to-end latency, lower end-to-end latency, lower end-to-end latency, lower end-to-end latency, lower end-to-end latency, and higher mobile data volume, and typical user data rate are all typical user data rate.

Source link: https://doi.org/10.22214/ijraset.2022.42142


AI-Based Cyberbullying Prevention in 5G Networks

Children and teens who have been victims of bullying can often have their psychological consequences for a lifetime. Cyberbullying cases have also grown as a result of the increase of online social media. The authors explore how they can spot cyberbullying with AI techniques, using term frequency-inverse document frequency in this paper.

Source link: https://doi.org/10.4018/978-1-6684-5594-4.ch030


Novel Framework for Secure Handover Authentication Protocol for 5G Mobile Network

This paper details a complete solution for 5G mobile network key generation and user identification. Our solution exploits the fusion of physical layer and cryptographic security primitives. To obtain secure and fast handover in a 5G mobile network, the presented safe key generation and authentication protocol based on exploiting physical layer attributes. Largely rising of the exchanging data and the lack of a modern usable spectrum led to the adoption of millimeter wave 5G mobile networks. Multiple Input Multiple Output The opportunity of the unusable spectrum in the millimeter wave range from 30 to 300 GHz allows for the use of small cells with base stations equipped with large numbers of antennas. Examples of security flaws originating from the likely recurrent handovers and authentication procedures in small cells architecture and Heterogeneous Networks are shown by impersonation and man-in-the-middle attacks.

Source link: https://doi.org/10.35940/ijitee.d1881.029420


STUDY AND ANALYSIS OF INTRA-CELL INTERFERENCE AND INTER-CELL INTERFERENCE FOR 5G NETWORK

Heterogeneous Network technology has been improved in cell networks, such as the fifth generation, because of the small cells' convenient deployment, cheap, and low power consumption. Both Inter Cell Interference and Intra Cell Interference are investigated and evaluated for Al-Najaf governorate 5G network in this paper. Modulation 3/4 occupies 13% of the total covered area with omni profile, although this scheme is being missed due to disruption due to interference. According to 11. 4 seconds guard interval, the interference caused by Intra-cell interference is shown as Inter Carrier Interference and Inter Symbol Interference, the impact of ICI on the network's results in terms of ICI is determined by the simulation of the 3D reflection paths; for the adopted test area, the interfered area equals to 28. 6% km2; according to the adopted test area, according to 5. 7 percent km2; the affected area is reduced to 6. 42 km2 according to 6. 22% km2.

Source link: https://doi.org/10.31272/jeasd.24.3.3


Smart Energy Consumption of IoT With Millimeter-Wave Cognitive Radiofor 5G Cellular Network

This paper explores the fact that millimeter-wave cognitive radio in 5G networks is a novel smart energy consumption technique for Internet of Things devices. In a 5G IoT network, resource sharing is a suggested advantage over millimeter wave cognitive radio, improving resource availability and raising data rates. Smart energy meters are the new energy-saving device in the flexible deployment of IoT architecture. In the race to a 5G IoT network, Low Power Wide Area access to a new generation of connected things in the race to a 5G IoT network is available, reducing energy consumption and increasing network capacity. The renewable energy policy is a suggested energy-efficiency enhancement in the IoT network, increasing the power supply while minimizing power consumption. In the 5G IoT network, a new breed of visible light communications is being introduced to enable mmWave cognitive radio receivers.

Source link: https://doi.org/10.21203/rs.3.rs-621335/v1


A short survey on next generation 5G wireless networks

Current 4G - the fourth-generation wireless communications, which are present in a majority of countries - is an advancement over the previous 3G wireless communication. The main issues of the current 4G system are increasing smart device proliferation, the creation of new multimedia applications, and the increasing demand for high data rates. The fifth-generation wireless systems have begun testing as a solution, and the wireless system designers have begun their studies on the fifth-generation wireless networks. 5G will be the paradigm shift that could result in ultra-high data transfer, low latency, an increase in the base station capacity, and improved service quality. This paper is a summary of the evolution of existing cellular networks into 5G as a result of technological transition. We'll discuss the changes in architecture, including the radio access network, air interfaces, smart antennas, and HetNet. It also addressed MAC layer protocols.

Source link: https://doi.org/10.37868/sei.v1i1.93


A NEW MIMO SLOT ANTENNA FOR 5G APPLICATIONS

This antenna feeds feature a new MIMO slot antenna is featured in this paper, with tuning stub of specific dimensions in the top layer of the FR-4 dielectric substrate to improve the match between the feed line and slot in the ground plane, this antenna feeds come with a 50-ohm characteristic impedance microstrip feed line. The proposed antenna's dimensions are mm2, the FR-4 epoxy substrate has a relative dielectric constant of 4. 0, the tangent loss of tan =0. 025.

Source link: https://doi.org/10.31272/jeasd.24.6.3

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions