In this tutorial paper, we look into the evolution and prospect of network architecture and
propose a novel conceptual architecture for the 6th generation (6G) networks. The proposed …

The challenging requirements of 5G, from both the applications and architecture
perspectives, motivate the need to explore the feasibility of delivering services over new …

5G networks are expected to be able to satisfy a variety of vertical services for mobile users,
business demands, and automotive industry. Network slicing is a promising technology for …

5G network architecture and its functions are yet to be defined. However, it is generally
agreed that cloud computing, network function virtualization (NFV), and software defined …

Network slicing is one of the key enablers to provide the required flexibility and to realize the
service-oriented vision toward fifth generation (5G) mobile networks. In that sense …

With the global rollout of fifth generation (5G) networks, it is necessary to look beyond 5G
and envision 6G networks. 6G networks are expected to have space-air-ground integrated …

5G mobile systems are expected to meet different strict requirements beyond the traditional
operator use cases. Effectively, to accommodate needs of new industry segments such as …

Nowadays, 5G is in its initial phase of commercialization. The 5G network will revolutionize
the existing wireless network with its enhanced capabilities and novel features. 5G New …

Besides conventional mobile broadband communication service, 5G is envisioned to
support various new use cases from vertical industries. These new scenarios bring diverse …

Benefiting from the widely deployed LTE infrastructures, 5G wireless networks are becoming
a critical enabler for the emerging V2X communications. However, existing LTE networks …