Diameter Command Codes for Third Generation Partnership Project (3GPP) Release 5

Benefiting from the usage of the high-frequency band, utilizing part of the large available bandwidth for wireless backhauling is feasible without considerable performance sacrifice. In this context, integrated access and backhaul (IAB) has been proposed by the Third Generation Partnership Project (3GPP) to reduce the expenses related to the deployment of fiber optics for 5G and beyond networks. In this paper, first, a brief introduction of IAB based on the 3GPP release is presented. Then, the existing research on IAB networks based on 3GPP specifications and possible non-3GPP research extensions are surveyed. The research on non-3GPP extensions includes the integration of IAB networks with other advanced techniques beyond the currently defined protocol stacks, such as the integration of IAB to cache-enabled, optical communication transport, and non-terrestrial networks. Finally, the challenges and opportunities related to the development and commercialization of the IAB networks are discussed.

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Rendimiento de la técnica de acceso múltiple no ortogonal (NOMA) en un sistema de comunicación móvil Long-Term Evolution (LTE)

NOVASINERGIA REVISTA DIGITAL DE CIENCIA, INGENIERÍA Y TECNOLOGÍA ◽

10.37135/ns.01.05.07 ◽

2020 ◽

Vol 3 (1) ◽

pp. 62-76

Keyword(s):

Long Term Evolution ◽

Frequency Division Multiplexing ◽

Third Generation ◽

Frequency Division ◽

Time Division Multiplexing ◽

Term Evolution ◽

Time Division ◽

Third Generation Partnership Project

La creciente demanda de datos a través de las redes móviles y la búsqueda de servicios más eficientes por parte de los usuarios han inducido a la generación de nuevas técnicas que incrementen la eficiencia espectral. El acceso múltiple no-ortogonal (NOMA) es una de las técnicas que están siendo evaluadas dentro del 3GPP (Third Generation Partnership Project), esta proporciona servicios a múltiples usuarios mediante multiplexación en potencia. Esta investigación evalúa el rendimiento de NOMA en sistemas LTE (Long Term Evolution) mediante simulaciones de capa física, en relación con las tecnologías de acceso múltiple ortogonales convencionales TDM (Time Division Multiplexing) y FDM (Frequency Division Multiplexing). Se compararán, además, las ganancias obtenidas, con las publicadas en la bibliografía de Advanced Television Systems Committee(ATSC) 3.0. Los resultados demuestran que NOMA es mejor que TDM en los casos que se utilice una tasa baja en el receptor móvil y una tasa media en el receptor fijo, demostrando ganancias de 3.35 y 0.25 respectivamente.

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Layered-Division Multiplexing in 5G New -Radio for Terrestrial Broadcast Services

Turkish Journal of Computer and Mathematics Education (TURCOMAT) ◽

10.17762/turcomat.v12i3.2146 ◽

2021 ◽

Vol 12 (3) ◽

pp. 5183-5190

Author(s):

MadhusmitaShial Et. al.

Keyword(s):

Third Generation ◽

System A ◽

Multicast Service ◽

New Radio ◽

Sim Card ◽

Significant Performance ◽

Multimedia Broadcast Multicast Service ◽

Multicast Services ◽

User Device ◽

Third Generation Partnership Project

The 5G system can deliver simultaneouslyunicast services, multicast services and broadcast services using the conventional high-power high- tower (HPHT) infrastructure and with the same spectrum.The Third Generation Partnership Project (3GPP) LTEevolved -multimedia broadcast- multicast service (eMBMS) have new features designed for Terrestrial Broadcast services in Release 14. A broadcast service means only receive mode, only downlink no uplink or inserting a SIM card not needed. In free to air reception without a SIM card or without user device registration with the network the content can be received. This specification is standardized in release 15. In this study a two layer Layered-Division Multiplexing (LDM) is used in 5G new radio (NR).A significant performance could be analyzed in a 5G- NRMBMS by using two layer LDM system for delivering terrestrial broadcast services. The performance analysis demonstrated by computer simulations. Using two-layer LDM in 5G-NRMBMS system a high-qualityservice can be provided to both handheld and fixed devices

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Optimizing 5G in V2X Communications

Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society ◽

10.4018/978-1-7998-7708-0.ch041 ◽

2021 ◽

pp. 972-1011

Author(s):

Shimaa Abdelnaby AbdelHakeem ◽

Anar Abdel Hady ◽

HyungWon Kim

Keyword(s):

Long Range ◽

Short Range ◽

Third Generation ◽

Vehicular Communication ◽

Current Standard ◽

The Third ◽

Communication Modes ◽

Long Range Communication ◽

Third Generation Partnership Project

Recently, the automotive industries have accelerated the deployment of Cellular V2X as a motivation to integrate vehicular communication with NewRadio-5G (NR-5G) technology. Nowadays, two critical technologies are concurrently supporting V2X communication: IEEE802.11p and cellular technologies. C-V2X is standardized and designed by the Third Generation Partnership Project (3GPP) for automotive services. C-V2X supports two communication modes through a single platform to provide Wifi-short-range and cellular-long-range communication. Wifi-short-range communication doesn't require network subscription or coverage while the cellular-long-range requires network subscription and coverage. LTE-V2X is the current standard of C-V2X which completed in March-2017 as the 3GPP-Release 14 and enhanced to support the upcoming 3GPP-Release 16 which support the NR-5G capabilities, enhancement, and services. In this chapter, the authors propose the Optimizing of 5G with V2X and analyzing the current V2X standards, introducing the evolution of 5G, challenges, features, requirements, design, and technologies.

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Analysis on IPv6 Transition in Third Generation Partnership Project (3GPP) Networks

10.17487/rfc4215 ◽

2005 ◽

Cited By ~ 4

Keyword(s):

Third Generation ◽

Ipv6 Transition ◽

Third Generation Partnership Project

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Diameter Command Code Registration for the Third Generation Partnership Project (3GPP) Evolved Packet System (EPS)

10.17487/rfc5516 ◽

2009 ◽

Author(s):

M. Jones ◽

L. Morand

Keyword(s):

Third Generation ◽

The Third ◽

Third Generation Partnership Project

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New Simplified Method for Parameter Estimation of Three-Dimensional Channel Model in Third Generation Partnership Project

International Journal of Antennas and Propagation ◽

10.1155/2021/5540437 ◽

2021 ◽

Vol 2021 ◽

pp. 1-9

Author(s):

Hanene Zormati ◽

Jalel Chebil ◽

Jamel Belhadj Taher

Keyword(s):

Parameter Estimation ◽

Three Dimensional ◽

Computational Time ◽

Third Generation ◽

Dimensional Model ◽

Three Dimensional Model ◽

Fifth Generation ◽

Simplified Method ◽

Project Model ◽

Third Generation Partnership Project

The emerging fifth generation technology has attracted the attention of many researchers and developers. It is designed to connect everyone and everything together including machines, vehicles, objects, and devices. One of the fifth generation research topics that are being investigated is the modelling of the wireless communication channel. In this paper, Third Generation Partnership Project channel models are studied and its variant Three-Dimensional Third Generation Partnership Project model is examined. This model is complex and not easy to use due to the employment of a large number of parameters. For these reasons, a new simplified method for parameter estimation of the three-dimensional model of third generation partnership project based on estimation of signal parameters via rotational invariant techniques algorithm is proposed. The simplified model is less complex than the three-dimensional model of third generation partnership project and is found to perform better in terms of computational time while maintaining similar results.

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