[HTML][HTML] Performance characterization and profiling of chained CPU-bound Virtual Network Functions

S Troia, M Savi, G Nava, LMM Zorello, T Schneider… - Computer Networks, 2023 - Elsevier
The increased demand for high-quality Internet connectivity resulting from the growing
number of connected devices and advanced services has put significant strain on …

Probius: Automated approach for VNF and service chain analysis in software-defined NFV

J Nam, J Seo, S Shin - Proceedings of the Symposium on SDN …, 2018 - dl.acm.org
As the complexity of modern networks increases, virtualization techniques, such as software-
defined networking (SDN) and network function virtualization (NFV), get highlighted to …

Performance evaluation of revised virtual resources allocation scheme in network function virtualization (NFV) networks

H Kim - Cluster Computing, 2019 - Springer
The design, management, and operation of network infrastructure have evolved during the
last few years, leveraging on innovative technologies and architectures. With such a huge …

VNF chaining performance characterization under multi-feature and oversubscription using SR-IOV

A Ben Hamed, A Leivadeas, M Falkner, N Pitaev - Informatics, 2020 - mdpi.com
Network Function Virtualization (NFV) has revolutionized the way network services are
offered, leading Enterprise and Service Providers to increasingly adapt their portfolio of …

Guiltiness: A practical approach for quantifying virtual network functions performance

RJ Pfitscher, AS Jacobs, L Zembruzki, RL dos Santos… - Computer Networks, 2019 - Elsevier
Abstract In Network Functions Virtualization (NFV), service providers create customized
network services by chaining Virtual Network Functions (VNFs) in forwarding graphs …

Network function virtualization: State-of-the-art and research challenges

R Mijumbi, J Serrat, JL Gorricho… - … surveys & tutorials, 2015 - ieeexplore.ieee.org
Network function virtualization (NFV) has drawn significant attention from both industry and
academia as an important shift in telecommunication service provisioning. By decoupling …

Demystifying the performance interference of co-located virtual network functions

C Zeng, F Liu, S Chen, W Jiang… - IEEE INFOCOM 2018 …, 2018 - ieeexplore.ieee.org
Network function virtualization (NFV) decouples network functions from the dedicated
hardware and enables them running on commodity servers, facilitating widespread …

Impact of processing-resource sharing on the placement of chained virtual network functions

M Savi, M Tornatore, G Verticale - IEEE Transactions on Cloud …, 2019 - ieeexplore.ieee.org
Network Function Virtualization (NFV) provides higher flexibility for network operators and
reduces the complexity in network service deployment. Using NFV, Virtual Network …

Application of Machine Learning and Deep Learning Algorithms in Predicting Virtual Network Functions for Network Function Virtualization

C Spandana, IV Srisurya… - 2023 14th …, 2023 - ieeexplore.ieee.org
Network functions virtualization (NFV) is a methodology that replaces hardware
middleboxes with more flexible software alternatives called virtualized network functions …

Toward high-performance and scalable network functions virtualization

C Wang, O Spatscheck, V Gopalakrishnan… - IEEE Internet …, 2016 - ieeexplore.ieee.org
Network functions virtualization (NFV) promises to bring significant flexibility and cost
savings to networking. These improvements are predicated on being able to run many …