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

Network virtualization provides a promising tool to allow multiple virtual networks (VNs) to
run on a shared substrate network (SN) simultaneously. VN embedding (VNE) is one of the …

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) …

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 (NV) allows multiple heterogeneous architectures to simultaneously
coexist in a shared infrastructure. Embedding multiple virtual networks (VNs) in a shared …

Softwarization is the current trend of networking based on the success of technologies like
Software Defined Networking (SDN) and Network Virtualization. Network as a Service …

Most of existing virtual network embedding (VNE) algorithms only consider how to construct
virtual networks more efficiently on a physical infrastructure, without considering the …

Service-oriented network virtualization enables a Network-as-a-Service paradigm to be
available in cloud computing, thereby allowing network infrastructures to be exposed and …

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 pushed forward by its proponents as a crucial attribute of next
generation network, aiming at overcoming the gradual ossification of current networks …