A survey on the placement of virtual resources and virtual network functions
A Laghrissi, T Taleb - IEEE Communications Surveys & …, 2018 - ieeexplore.ieee.org
Cloud computing and network slicing are essential concepts of forthcoming 5G mobile
systems. Network slices are essentially chunks of virtual computing and connectivity …
systems. Network slices are essentially chunks of virtual computing and connectivity …
Service function chain placement in distributed scenarios: a systematic review
The network function virtualization (NFV) paradigm is an emerging technology that provides
network flexibility by allowing the allocation of network functions over commodity hardware …
network flexibility by allowing the allocation of network functions over commodity hardware …
A deep reinforcement learning approach for VNF forwarding graph embedding
PTA Quang, Y Hadjadj-Aoul… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Network Function Virtualization (NFV) and service orchestration simplify the deployment and
management of network and telecommunication services. The deployment of these services …
management of network and telecommunication services. The deployment of these services …
Service function chain orchestration across multiple domains: A full mesh aggregation approach
Generally, a service request must specify its required virtual network functions (VNFs) and
their specific order, which is known as the service function chain (SFC). When mapping …
their specific order, which is known as the service function chain (SFC). When mapping …
The location problem for the provisioning of protected slices in NFV-based MEC infrastructure
HD Chantre, NLS da Fonseca - IEEE Journal on Selected …, 2020 - ieeexplore.ieee.org
The support of stringent requirements such as ultra-low latency and ultra-reliability of the
forthcoming 5G services poses several challenges to telecommunications infrastructure …
forthcoming 5G services poses several challenges to telecommunications infrastructure …
A scalable approach for service chain mapping with multiple SC instances in a wide-area network
Network function virtualization (NFV) aims to simplify service deployment using virtual
network functions (VNFs). Service deployment involves the placement of VNFs and in …
network functions (VNFs). Service deployment involves the placement of VNFs and in …
Efficient placement of service function chains in cloud computing environments
MA Abdelaal, GA Ebrahim, WR Anis - Electronics, 2021 - mdpi.com
The widespread adoption of network function virtualization (NFV) leads to providing network
services through a chain of virtual network functions (VNFs). This architecture is called …
services through a chain of virtual network functions (VNFs). This architecture is called …
Maximizing throughput of delay-sensitive NFV-enabled request admissions via virtualized network function placement
Network Function Virtualization (NFV) has attracted significant attention from both industry
and academia as an important paradigm change in network service provisioning. Most …
and academia as an important paradigm change in network service provisioning. Most …
Balancing the migration of virtual network functions with replications in data centers
The Network Function Virtualization (NFV) paradigm is enabling flexibility, programmability
and implementation of traditional network functions into generic hardware, in form of the so …
and implementation of traditional network functions into generic hardware, in form of the so …
An availability-aware sfc placement algorithm for fat-tree data centers
G Moualla, T Turletti, D Saucez - 2018 IEEE 7th International …, 2018 - ieeexplore.ieee.org
Complex inter-connections of virtual functions form the so-called Service Function Chains
(SFCs) deployed in the Cloud. Such service chains are used for critical services like e-health …
(SFCs) deployed in the Cloud. Such service chains are used for critical services like e-health …