… (eg Firewall, IDS, Load Balancer etc.) can be virtualized by exploiting standard hardware …
its high availability, this paper focuses on the analysis of the Virtualized Infrastructure Manager (…

… This assessment indicates the viability of the proposed approach in responding quickly to
failures. … Shami, ‘‘Network function virtualizationaware orchestrator for service …

… our evaluation methodology, such as the reliability of individual components. For this reason,
we evaluate the experimental availability, that is, the ability of an NFVI to be available when …

… function chain (SFC) is an ordered virtual network function (VNF… -to-end network services in
a virtual networking environment. A … to evaluate the availability-enhanced scheme in terms of …

… by the emerging Network Function Virtualization (NFV) … exploit all available physical
computing and networking DC … and performance evaluation of virtual network function chaining in …

… to network ossification and difficulty in network management and service provision. Network
Function Virtualization (… such situation by decoupling network functions from the underlying …

… [20] and cloud computing [14], we identify five main players in a NFV environment and … are
not yet available [60]. As NFV gets deployed and more important functions virtualized, we can …

… Then, we define a set of measures both to evaluate the impact of … We consider the case of
an high-availability VoIP service using … for validation of virtualization environment in cloud infras…

… evaluated our simulation framework with autoscaling and placement policies for SFC in the
integrated edge and cloud computing environments. … network functionalities available in the …

… As enabler of fifth generation (5G) networks, the Network Function Virtualization (NFV) [1] has
been … the classical virtualization concepts to the network environments. Therefore, classical …