Network virtualization enables the creation of multiple instances of virtual networks on top of
a single physical infrastructure. Given its wide applicability, this technique has attracted a lot …

Network virtualization is a promising technology to enable multiple architectures to run on a
single network. However, virtualization also introduces additional security vulnerabilities that …

Network virtualization promises a future Internet that inherently supports technological
advancement. Extensive literature studies have been devoted to the fundamental problem …

Network virtualization is a promising solution to overcoming ossification of the current
Internet. With the support of Software Defined Networking components, the Service Provider …

Network virtualization is at the heart of efforts to end Internet ossification, and utilize network
infrastructure efficiently. The key concept is to share the infrastructure resources among …

Network virtualization has become increasingly popular in recent years. It has the potential
to allow timely handling of network infrastructure requests and, after instantiated, their …

Network virtualization has been recognized as an important technique to overcome the
perceived ossification of the current Internet. Several variations of network virtualization …

Network virtualization has emerged as the most promising approach to overcome the current
ossification of the Internet. A key problem in it is how to efficiently and effectively make use of …

Network virtualization has been proposed as a way to increase the flexibility of the Internet.
This could enable the provisioning of many desired services in the current architecture and …

Network virtualization is recognized as an enabling technology for the Future Internet that
overcomes network ossification. However, it introduces a set of challenges. In any network …