The unprecedented growth in the number of wireless devices and applications, along with the advent of machine-type communication devices, has constrained current wireless networks. Virtualized wireless network (VWN) has been recently envisaged to allow multiple service providers to efficiently share the physical wireless communications infrastructure from the network operator. In a VWN, each service provider expects to have its allocated slice of wireless communications resources of the various infrastructure components (e.g., base-stations) in order to supportits own end-users with different Quality-of-Service (QoS) requirements. VWN, therefore, presents unique challenges specifically related to user association, dynamic resource allocatio...
This work considers the uplink dynamic resource allocation in a cloud radio access network (C-RAN) s...
By deploying small cells (i.e., femtocells) within the same service area of regular macrocells, a mu...
© 2015 IEEE. This letter proposes a dynamic resource provisioning scheme for an OFDMA wireless virtu...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
Wireless networks are strained by an exponential growth in mobile network traffic and new applicatio...
In this paper, we address a power-efficient resource allocation problem in virtualized wireless netw...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
Wireless virtualization is emerging as a promising paradigm to tackle the issues of spectrum-crisis ...
This work considers the uplink dynamic resource allocation in a cloud radio access network (C-RAN) s...
In this work, we investigate the uplink resource allocation problem for virtualized wireless network...
This work considers the uplink dynamic resource allocation in a cloud radio access network (C-RAN) s...
By deploying small cells (i.e., femtocells) within the same service area of regular macrocells, a mu...
© 2015 IEEE. This letter proposes a dynamic resource provisioning scheme for an OFDMA wireless virtu...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
In this paper, we consider the down-link dynamic resource allocation in multi-cell virtualized wirel...
Wireless networks are strained by an exponential growth in mobile network traffic and new applicatio...
In this paper, we address a power-efficient resource allocation problem in virtualized wireless netw...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
This paper considers the down-link transmission of an OFDMA-based multi-cell virtualized wireless ne...
Wireless virtualization is emerging as a promising paradigm to tackle the issues of spectrum-crisis ...
This work considers the uplink dynamic resource allocation in a cloud radio access network (C-RAN) s...
In this work, we investigate the uplink resource allocation problem for virtualized wireless network...
This work considers the uplink dynamic resource allocation in a cloud radio access network (C-RAN) s...
By deploying small cells (i.e., femtocells) within the same service area of regular macrocells, a mu...
© 2015 IEEE. This letter proposes a dynamic resource provisioning scheme for an OFDMA wireless virtu...