DOAJ Open Access 2022

5G radio access networks: A survey

Vuyo S. Pana Oluwaseyi P. Babalola Vipin Balyan

Abstrak

The fifth generation (5G) technology improves the user experience and creates new possibilities for a variety of applications, including transportation, device-to-device communication, agriculture, and manufacturing. These new use-cases significantly increase the number of users, volume of traffic, throughput, and latency. Hence, there is a need to modify the radio access network (RAN) for the 5G system. This study investigates the various RAN architectures such as cloud-RAN (CRAN), heterogeneous cloud-RAN (HCRAN), and fog-RAN (FRAN). The architectures are examined in a variety of contexts, including system efficiency, spectrum and energy efficiency, fronthaul capacity, latency, resource sharing and allocation, and so on. Also, current issues with these architectures are highlighted, as well as some existing remedies.

Topik & Kata Kunci

Computer engineering. Computer hardware Electronic computers. Computer science

Penulis (3)

Vuyo S. Pana

Oluwaseyi P. Babalola

Vipin Balyan

Format Sitasi

APA MLA BibTeX

Pana, V.S., Babalola, O.P., Balyan, V. (2022). 5G radio access networks: A survey. https://doi.org/10.1016/j.array.2022.100170

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Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1016/j.array.2022.100170
Akses: Open Access ✓