Abstract The integration of Software-Defined Networking (SDN) into Network Virtualization
(NV) significantly enhances network management, isolation, and troubleshooting …

Abstract Network virtualization and Software-Defined Networking (SDN) are both promising
techniques that allow administrators to deal with the complexity and dynamic requirements …

Network Virtualization (NV) allows multiple heterogeneous architectures to simultaneously
coexist in a shared infrastructure. Embedding multiple virtual networks (VNs) in a shared …

To overcome the drawbacks of traditional Internet architectures, software-defined networking
(SDN) technology has been proposed, which is expected to dramatically simplify network …

Research on network virtualization has been active for a number of years, during which a
number of virtual network embedding (VNE) approaches have been proposed. These …

Network virtualization is a key technology for future network services, enabling the
deployment of network services without changing dissimilar hardware devices. This leads to …

Network virtualization provides a promising tool to allow multiple virtual networks (VNs) to
run on a shared substrate network (SN) simultaneously. VN embedding (VNE) is one of the …

SDN and NFV are two significant innovations in networking. The evolution of both SDN and
NFV has shown strong synergy between these two paradigms. Recent research efforts have …

Network virtualization (NV) can provide greater flexibility, better control, and improved
quality of service (QoS) for the existing Internet architecture by enabling heterogeneous …

Network virtualization is widely regarded as a key technology for the Future Internet,
enabling the deployment of new network protocols without changing dissimilar hardware …