Network functions virtualization (NFV) is a new network architecture framework where
network function that traditionally used dedicated hardware (middleboxes or network …

Network virtualization is recognized as an enabling technology for the future Internet. It aims
to overcome the resistance of the current Internet to architectural change. Application of this …

Waste of energy due to over-provisioning and over-dimensioning of network infrastructures
has recently stimulated the interest on energy consumption reduction by Internet Service …

Network virtualization is widely considered to be one of the main paradigms for the future
Internet architecture as it provides a number of advantages including scalability, on demand …

Network Function Virtualization (NFV) brings flexible provisioning and great convenience for
enterprises outsource their network functions to the Data Center Networks (DCNs). Network …

Since the advent of network function virtualization (NFV), cloud service providers (CSPs) can
implement traditional dedicated network devices as software and flexibly instantiate network …

Network virtualization (NV) is widely accepted as one enabling technology for future
network, which enables multiple virtual networks (VNs) with different paradigms and …

Nowadays, network softwareization is an emerging techno-economic transformation trend
that significantly impacts how enterprises deploy their network services. As an essential …

Network Function Virtualization (NFV) is a promising paradigm that separates network
functions from proprietary devices. Network service in NFV-enabled networks is achieved as …

Network Slice placement with the problem of allocation of resources from a virtualized
substrate network is an optimization problem which can be formulated as a multi-objective …