… In terms of performance evaluation, the efficiency of resource utilisation and the reduction
in the cost of transferring packets across the service chain are the two major benefits of the …

… At the core of Network Functions Virtualization lie Network … susceptible each NF is to
performance drop due to competing … performance prediction framework for Network Functions. We …

… Fault tolerance is critical for constructing a reliable service in Network Functions Virtualization
(… We define δ vf to be the resource amount required to process network function f ∈ F with …

… to develop a Software-Defined Network-based Network Functions Virtualization (SDN-NFV) …
the performance evaluation of proposed work where all the performance parameters, its …

… VNFs, followed by performance evaluation and analysis in Section 7. … analysis different from
traditional list scheduling cannot be applied to LSSTG. Thus, we analyze the efficiency of the …

… and software-defined networking (SDN) technologies [1], network function virtualization (NFV)
has … The emerging NFV paradigm aims to decouple the function from the physical network …

… In this paper, we perform an experimental study to demonstrate possible performance
implications of repeating common packet processing tasks in an SFC by comparing between the …

… of network function virtualization. Initially, we describe the virtualization of network functions
from a … Next, we describe the architecture of network function virtualization providing detailed …

… Performance Evaluation Process Algebra (PEPA), aiming at enabling the systematic analysis
of the performance and scalability of network … network that defines new Network Functions (…

… End-user and operator benefits include broad access to many devices, resource pooling,
on… of coarse computing resources. As a method of disseminating computer resources, cloud …