Reliable placement of service function chains and virtual monitoring functions with minimal cost in softwarized 5G networks

PK Thiruvasagam, A Chakraborty… - … on Network and …, 2021 - ieeexplore.ieee.org
Network Functions Virtualization (NFV) allows softwarization of network functions and
enables to run network functions as Virtual Network Function (VNF) instances on top of the …

A reliability-aware, delay guaranteed, and resource efficient placement of service function chains in softwarized 5G networks

PK Thiruvasagam, VJ Kotagi… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Network Functions Virtualization (NFV) allows flexibility, scalability, agility, and easy
manageability of networks by leveraging the features of virtualization and cloud computing …

Resource requirements for reliable service function chaining

A Tomassilli, N Huin, F Giroire… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
In the context of Software-Defined Networks (SDN), Network Function Virtualization (NFV) is
a new network paradigm in which network functions are implemented in software as Virtual …

Resource-ability assisted service function chain embedding and scheduling for 6G networks with virtualization

H Cao, J Du, H Zhao, DX Luo, N Kumar… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
While 5G is being deployed all around the world, the industry and academia start the
investigation of 6G. Network function virtualization (NFV) is seen as the key enabler towards …

Application-and reliability-aware service function chaining to support low-latency applications in an NFV-enabled network

MM Erbati, G Schiele - 2021 IEEE Conference on Network …, 2021 - ieeexplore.ieee.org
Future network architectures supporting 5G, 6G, Internet of Things (IoT), and fixed line
networks face diverse service requirements in various scenarios, particularly by growing …

Reliability-aware service chaining in carrier-grade softwarized networks

L Qu, M Khabbaz, C Assi - IEEE Journal on Selected Areas in …, 2018 - ieeexplore.ieee.org
Network Function Virtualization (NFV) has revolutionized service provisioning in cloud
datacenter networks. It enables the complete decoupling of Network Functions (NFs) from …

A reliability-aware approach for resource efficient virtual network function deployment

J Sun, G Zhu, G Sun, D Liao, Y Li, AK Sangaiah… - IEEE …, 2018 - ieeexplore.ieee.org
Network function virtualization (NFV) is a promising technique aimed at reducing capital
expenditures (CAPEX) and operating expenditures (OPEX), and improving the flexibility and …

Performance evaluation on virtualization technologies for nfv deployment in 5g networks

R Behravesh, E Coronado… - 2019 IEEE Conference on …, 2019 - ieeexplore.ieee.org
Multi-access Edge Computing (MEC) is regarded as a pivotal pillar to grasp the
particularized 5G goals by shifting network intelligence from the cloud to the edge. Network …

[HTML][HTML] Network function virtualization and service function chaining frameworks: A comprehensive review of requirements, objectives, implementations, and open …

HU Adoga, DP Pezaros - Future Internet, 2022 - mdpi.com
Network slicing has become a fundamental property for next-generation networks,
especially because an inherent part of 5G standardisation is the ability for service providers …

Towards optimal parallelism-aware service chaining and embedding

D Zheng, G Shen, X Cao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Emerging 5G technologies can significantly reduce end-to-end service latency for
applications requiring strict quality of service (QoS). With network function virtualization …