People heavily depend on Internet in their daily lives and propose diversified requirements,
such as security and privacy. Network virtualization is considered a promising approach to …

Network virtualization is a promising way to overcome the current ossification of the Internet.
It is essential challenge to find effective, efficient and robust embedding algorithms for …

Network virtualization has been regarded as a core attribute of the Future Internet. In a
Network Virtualization Environment (NVE), heterogeneous virtual networks can share the …

Network virtualization can offer more flexibility and better manageability for the future
Internet by allowing multiple heterogeneous virtual networks (VN) to coexist on a shared …

To fend off the ossification of Internet architecture, virtual network embedding has been
propounded as one of the most important techniques to address this issue. Virtual network …

Network virtualization (NV) has emerged as a promising paradigm to address the constraints
of implementing new protocols and services in existing network architecture by allowing the …

Survivable virtual network embedding has been an hot issue in network virtualization
research. Previous researches mainly use protection mechanisms to deal with this problem …

Network virtualization can offer more flexibility and better manageability for the future
Internet by allowing multiple heterogeneous virtual networks (VN) to coexist on a shared …

Virtual network embedding has been gaining interest due to the diverse applications of
virtual networks. Especially building a cooperative testbed for future network design requires …

Virtual network embedding (VNE) algorithms dominate the effectiveness of resource sharing
in network virtualization. Heuristic embedding algorithms generally make embedding …