In the framework of network function virtualization, we consider in this paper the execution of Virtualized Network Functions (VNFs) in data centers whose computing capacities are …
L Wang, Z Lu, X Wen, R Knopp, R Gupta - IEEE Access, 2016 - ieeexplore.ieee.org
Network function virtualization (NFV) has already been a new paradigm for network architectures. By migrating NFs from dedicated hardware to virtualization platform, NFV can …
J Kong, I Kim, X Wang, Q Zhang… - … 2017-2017 IEEE …, 2017 - ieeexplore.ieee.org
Network function virtualization (NFV) provides an efficient and flexible way to deploy network services in the form of service function chains (SFCs) by adopting generalized equipment …
X Lin, D Guo, Y Shen, G Tang, B Ren… - IEEE/ACM Transactions …, 2022 - ieeexplore.ieee.org
In Network Function Virtualization (NFV), a series of Virtual Network Functions (VNFs) organized in a specific order (called Service Function Chain, SFC) could offer an end-to-end …
Y Wu, W Zheng, Y Zhang, J Li - IEEE Transactions on Network …, 2021 - ieeexplore.ieee.org
Network function virtualization (NFV) is a new network architecture concept that simplifies the deployment of network services and improves service management. However, it is …
Network function virtualization (NFV) proposes to replace physical middleboxes with more flexible virtual network functions (VNFs). To dynamically adjust to ever-changing traffic …
H Li, L Wang, X Wen, Z Lu, J Li - IEEE Access, 2018 - ieeexplore.ieee.org
The proposition of network function virtualization (NFV) aims to solve the difficulty and ossification in current network's management and service provision caused by ever-growing …
Network Function Virtualization (NFV) can cost-efficiently provide network services by running different virtual network functions (VNFs) at different virtual machines (VMs) in a …
T Lin, Z Zhou, M Tornatore… - 2015 IEEE Global …, 2015 - ieeexplore.ieee.org
Network function virtualization provides a new network resource utilization approach which decouples network functions from proprietary hardware and enables adaptive services to …