cost-and-QOS-based NFV service function chain mapping mechanism

Y Li, L Gao, S Xu, Q Ou, X Yuan, F Qi… - NOMS 2020-2020 …, 2020 - ieeexplore.ieee.org
Network Function Virtualization (NFV) technology decouples network functions from the
proprietary hardware by using generalized equipment and software, which lowers the cost of …

Optimizing service function chaining migration with explicit dynamic path

TM Pham - IEEE Access, 2022 - ieeexplore.ieee.org
Network Function Virtualization (NFV) can support customized on-demand network services
with flexibility and cost-efficiency. Virtual Network Function (VNF) instances need to be …

Joint optimization of service function chaining and resource allocation in network function virtualization

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 …

On dynamic service function chain deployment and readjustment

J Liu, W Lu, F Zhou, P Lu, Z Zhu - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Network function virtualization (NFV) is a promising technology to decouple the network
functions from dedicated hardware elements, leading to the significant cost reduction in …

Joint optimization of service chain graph design and mapping in NFV-enabled networks

Y He, X Zhang, Z Xia, Y Liu, K Sood, S Yu - Computer Networks, 2022 - Elsevier
Abstract Network Function Virtualization (NFV) is an emerging approach to serve diverse
demands of network services by decoupling network functions and dedicated network …

Structural dependency aware service chain mapping for network function virtualization

A Sen, S Choudhuri, K Basu - 2020 16th International …, 2020 - ieeexplore.ieee.org
Network Function Virtualization (NFV) has emerged as an attractive technology solution to
improve the efficiency and flexibility of network services through a technique called Service …

Deployment of service function chain for NFV-enabled network with delay constraint

Y Cheng, L Yang, H Zhu - 2018 International Conference on …, 2018 - ieeexplore.ieee.org
Network function virtualization (NFV) is an important solution to provide flexible and diverse
services with economic cost. In NFV paradigm, all the network services are provided by …

Service function chain placement for joint cost and latency optimization

MA Khoshkholghi, M Gokan Khan… - Mobile Networks and …, 2020 - Springer
Abstract Network Function Virtualization (NFV) is an emerging technology to consolidate
network functions onto high volume storages, servers and switches located anywhere in the …

Cost-aware placement and chaining of service function chain with VNF instance sharing

H Guo, Y Wang, Z Li, X Qiu, H An… - NOMS 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Network Function Virtualization (NFV) is an important shift in telecommunication service
provisioning. It enables the decoupling of network element functions and dedicated …

An efficient VNF deployment algorithm for SFC scaling-out based on the proposed scaling management mechanism

X Zhao, X Jia, Y Hua - 2020 Information Communication …, 2020 - ieeexplore.ieee.org
Network Function Virtualization (NFV), as an emerging network virtualization technology,
replaces hardware function devices by virtualized network functions (VNF). NFV realizes …