Software-defined networking (SDN) and network virtualization (NV) are key technologies for
future networks, which allow telecommunication service providers (TSPs) to share network …

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

Software defined networking (SDN) is the promising technology for the future network with
the advantage of isolating the control plane form the data plane. Through SDN, physical …

Network virtualization (NV) is widely considered as one of the key technologies for future
networks, which allows multiple virtual networks (VNs) to run on the same substrate network …

Virtual network embedding problem which is NP-hard is a key issue for implementing
software-defined network which is brought about by network virtualization. Compared with …

Virtual Network Embedding (VNE), which provides methods to assign multiple Virtual
Networks (VN) to a single physical Substrate Network (SN), is an important task in network …

Network virtualization is considered as a key technology for the future network. The
emergence of software‐defined network (SDN) provides a platform for the research and …

Assigning multiple virtual network resources to physical network resources, called virtual
network embedding (VNE), is known to be non-deterministic polynomial-time hard (NP-hard) …

Network virtualization promises to play a dominant role in shaping the future Internet by
overcoming the Internet ossification problem. However, due to the injecting of additional …

Virtual network embedding (VNE) algorithm is always the key problem in network
virtualization (NV) technology. At present, the research in this field still has the following …