Network virtualization (NV) provides a promising solution to overcome the resistance of the
current Internet in aspects of architecture change, and virtual network embedding (VNE) has …

Network virtualization is an effective manner to address the ossification issue of Internet
architecture. Virtual network embedding is one of the most critical techniques in network …

In the past few years, the concept of network virtualization has received significant attention
from industry and research fora, as it represents a promising way to diversify existing …

In this paper, after proposing a novel metric, ie, global resource capacity (GRC), to quantify
the embedding potential of each substrate node, we propose an efficient heuristic virtual …

Network virtualization enables increasingly diverse network services to cohabit and share a
given physical infrastructure and its resources, with the possibility to rely on different network …

Network virtualization can integrate the servers and computers from different locations in the
large enterprises. Most of prior studies on the network virtualization execute on the cloud …

Network virtualization allows cloud infrastructure providers to accommodate multiple virtual
networks on a single physical network. However, mapping multiple virtual network resources …

Network virtualization provides a promising solution for next-generation network
management by allowing multiple isolated and heterogeneous virtual networks to coexist …

Network virtualization is to deal with the ossification of current network architecture. Virtual
network embedding is a key issue in network virtualization. Many VNE algorithms have been …

Virtual network embedding (VNE) is one of the most basic problems in network virtualization.
VNE is to deploy virtual network resources to substrate network resources to solve the …