Virtualization is a topic of great interest in the area of mobile and wireless communication
systems. However, the term virtualization is used in an inexact manner which makes it …

In wireless network virtualization, guaranteeing service contracts with different mobile virtual
network operators (MVNOs) and optimizing energy efficiency are crucial for the success of …

Wireless network virtualization is envisioned as a promising framework to provide efficient
and customized services for next-generation wireless networks. In wireless virtualized …

The successful virtualization of wireless access networks is strongly affected by the way in
which radio resources are managed. The infrastructure provider (InP) is required to deploy …

In this letter, we study resource allocation for wireless virtualized networks considering both
the backhaul capacity of the infrastructure provider (InP) and the users' quality-of-service …

In this paper, we investigate the energy-efficient resource allocation problem for
heterogeneous wireless network with multihomed user equipments. First, the energy …

We study the problem of joint user clustering and resource allocation for wireless network
virtualization (WNV) using non-orthogonal multiple access (NOMA). We aim to maximize the …

In this work, two novel virtual user association and resource allocation algorithms are
introduced for a wireless virtualized heterogeneous network with hybrid energy supply. In …

Unmanned aerial vehicles (UAVs) are widely deployed to enhance the wireless network
capacity and to provide communication services to mobile users beyond the infrastructure …

We propose a wireless virtualization framework based on the Stackelberg game model for
resource allocation in downlink orthogonal frequency division multiple access (OFDMA) …