Network virtualization (NV) is a promising approach to remove the ossification of current
Internet. Virtual network embedding (VNE) is the key issue in NV which efficiently and …

Virtual network embedding (VNE) problem has been widely accepted as an important
aspect in network virtualization (NV) area: how to efficiently embed virtual networks, with …

Network virtualization (NV) is pushed forward by its proponents as a crucial attribute of next
generation network, aiming at overcoming the gradual ossification of current networks …

The issue of virtual network (VN) embedding constitutes an important aspect of network
virtualization, which is considered to be one of the most crucial techniques to overcome the …

Network virtualization can offer more flexibility and better maintainability for the current
Internet through allowing multiple heterogeneous virtual networks (VNs) to share the …

Network virtualization (NV) is considered as an enabling tool to remove the gradual
ossification of current Internet. In the network virtualization environment, a set of …

Network virtualization (NV) is widely accepted as one enabling technology for future
network, which enables multiple virtual networks (VNs) with different paradigms and …

Network Virtualization provides a promising tool to allow multiple heterogeneous virtual
networks to run on a shared substrate network simultaneously. A long-standing challenge in …

Virtual network (VN) embedding is a major challenge in network virtualization. In this paper,
we aim to increase the acceptance ratio of VNs and the revenue of infrastructure providers …

Network virtualization is an enabling technology of running multiple virtual networks on a
shared substrate network. It aims to deal with the ossification of current network architecture …