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 …
manageability of networks by leveraging the features of virtualization and cloud computing …
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 …
enables to run network functions as Virtual Network Function (VNF) instances on top of the …
Reliable dynamic service chain scheduling in 5G networks
As a key enabler of future 5G network, Service Function Chain (SFC) forwards the traffic flow
along a chain of Virtual Network Functions (VNFs) to provide network services flexibility. One …
along a chain of Virtual Network Functions (VNFs) to provide network services flexibility. One …
Reliability-aware service function chain backup protection method
D Zhai, X Meng, Z Yu, X Han - IEEE Access, 2021 - ieeexplore.ieee.org
Network Function Virtualization (NFV) decouples network functions from hardware, improves
the flexibility of resource allocation, and enhances network scalability. Any failures of …
the flexibility of resource allocation, and enhances network scalability. Any failures of …
Reliability-oriented and resource-efficient service function chain construction and backup
Y Wang, L Zhang, P Yu, K Chen, X Qiu… - … on Network and …, 2020 - ieeexplore.ieee.org
In the network function virtualization (NFV) environment, network services are usually
provided in the form of service function chains (SFCs), which defines the link order of virtual …
provided in the form of service function chains (SFCs), which defines the link order of virtual …
Reliability-aware dynamic service chain scheduling in 5G networks based on reinforcement learning
As a key enabler of future 5G network, Service Function Chain (SFC) forwards the traffic flow
along a chain of Virtual Network Functions (VNFs) to provide network services flexibility. One …
along a chain of Virtual Network Functions (VNFs) to provide network services flexibility. One …
On improving service chains survivability through efficient backup provisioning
S Aidi, MF Zhani, Y Elkhatib - 2018 14th International …, 2018 - ieeexplore.ieee.org
With the growing adoption of Software Defined Networking (SDN) and Network Function
Virtualization (NFV), large-scale NFV infrastructure deployments are gaining momentum …
Virtualization (NFV), large-scale NFV infrastructure deployments are gaining momentum …
Application-and reliability-aware service function chaining to support low-latency applications in an NFV-enabled network
Future network architectures supporting 5G, 6G, Internet of Things (IoT), and fixed line
networks face diverse service requirements in various scenarios, particularly by growing …
networks face diverse service requirements in various scenarios, particularly by growing …
Availability-aware service chain composition and mapping in NFV-enabled networks
Network Function Virtualization (NFV) is an emerging technology decouples network
functions from hardware. Network service in NFV is deployed as a service chain, also known …
functions from hardware. Network service in NFV is deployed as a service chain, also known …
Latency-aware service function chain placement in 5G mobile networks
The 5th generation mobile network (5G) is expected to support numerous services with
versatile quality of service (QoS) requirements such as high data rates and low end-to-end …
versatile quality of service (QoS) requirements such as high data rates and low end-to-end …