Résumé L'émergence de la technologie de virtualisation des fonctions réseau (NFV) a
suscité un vif intérêt autour de la conception, la gestion et le déploiement de services réseau …

Network function virtualization (NFV) is a promising paradigm for network service
provisioning which decouples the network functions from the physical infrastructure …

Abstract The idea of Network Function Virtualization (NFV) is to decouple of network
functions from dedicated hardwares to obtain higher flexibility in terms of network …

Network function virtualization is an emerging concept that is attracting increasing attention
in the industry because it offers high levels of agility and flexibility to the network allowing …

Network Function Virtualization (NFV) has been emerging as an appealing solution that
transforms from dedicated hardware implementations to software instances running in a …

Network Functions Virtualization (NFV) is an upcoming paradigm where network
functionality is virtualized and split up into multiple building blocks that can be chained …

Network function virtualization enables to deploy network services more flexibly with virtual
network functions (VNFs). A service provider needs to allocate the required VNFs to hosts …

Abstract Network Function Virtualization (NFV) decouples network function (also called
middlebox function) software from specified appliances onto general shared servers. Thus, it …

Abstract Network Function Virtualization (NFV) is an emerging approach to overcome the
limitations of proprietary network hardware appliances. Under the paradigm of NFV, network …

By allowing network functions to be virtualized and run on commodity hardware, NFV
enables new properties (eg, elastic scaling), and new service models for Service Providers …