6G is a next-generation cellular communication technology that builds up on existing 5G
networks which are currently rolled out worldwide. Through incorporation of artificial …

The next-generation 6G mobile networks are likely to be intelligent, highly dynamic, and
extremely low latency to satisfy the needs of different diversified applications. With the …

Predictably, the upcoming six generation (6G) networks demand ultra-massive
interconnectivity comprising densely congested sustainable small-to-tiny networks. The …

Rapid advancements in the development of smart terminals and infrastructure, coupled with
a wide range of applications with complex requirements, are creating traffic demands that …

New cutting-edge technologies that require fast data speeds, ultra-low latency, and high
reliability are envisaged by the introduction of 5G wireless communications systems. It is …

Ultra-dense networks (UDNs) constitute one of the most promising techniques for supporting
the 5G mobile system. By deploying more small cells in a fixed area, the average distance …

In this survey paper, we first provide insights on the evolution of radio access networks
(RANs) through investigating the existing paradigms and future trends towards 6G. We then …

Witnessing the recent rapid 5G commercialization with multiple advantages in terms of high
throughput, low latency, great serviceability, and extreme density, people look forward to …

Abstract 6G is expected to support the unprecedented Internet of everything scenarios with
extremely diverse and challenging requirements. To fulfill such diverse requirements …

The radio access network (RAN) connects mobile users to the core network. As the
complexity of the RAN has increased with the shift towards 5G and beyond, the need for …