Coordinated allocation of service function chains
Network Functions Virtualization (NFV) is an emerging initiative to overcome increasing
operational and capital costs faced by network operators due to the need to physically locate …
operational and capital costs faced by network operators due to the need to physically locate …
Resilient allocation of service function chains
Network Functions Virtualization (NFV) is an emerging initiative where standard IT
virtualization evolves to consolidate network functions onto high volume servers, switches …
virtualization evolves to consolidate network functions onto high volume servers, switches …
Scalable and coordinated allocation of service function chains
Abstract Network Functions Virtualization is an emerging initiative where standard IT
virtualization evolves to consolidate network functions onto high volume servers, switches …
virtualization evolves to consolidate network functions onto high volume servers, switches …
Congestion-aware and energy-aware virtual network embedding
Network virtualization is an inherent component of future internet architectures. Network
resources are virtualized from the underlying substrate and elastically provisioned and …
resources are virtualized from the underlying substrate and elastically provisioned and …
A novel evaluation function for higher acceptance rates and more profitable metaheuristic-based online virtual network embedding
C Aguilar-Fuster, J Rubio-Loyola - Computer Networks, 2021 - Elsevier
Virtual network embedding (VNE) is a challenging combinatorial optimization problem that
has been widely addressed through metaheuristics. However, one key element for the …
has been widely addressed through metaheuristics. However, one key element for the …
System implications of information privacy
HE Petersen, R Turn - Proceedings of the April 18-20, 1967, spring joint …, 1967 - dl.acm.org
Recent advances in computer time-sharing technology promise information systems which
will permit simultaneous on-line access to many users at remotely located terminals. In such …
will permit simultaneous on-line access to many users at remotely located terminals. In such …
Distributed and scalable embedding of virtual networks
Network virtualization is widely regarded as a key technology for the Future Internet,
enabling the deployment of new network protocols without changing dissimilar hardware …
enabling the deployment of new network protocols without changing dissimilar hardware …
Hop-by-hop bandwidth allocation and deployment for SFC with end-to-end delay QoS guarantees
Y Sun, X Chi, B Yu, S Zhao, S Li, Q Meng - Computer Communications, 2022 - Elsevier
Network function virtualization and 5G network slicing technology can provide a more
resilient and manageable Internet by deploying various requests on different slices. In this …
resilient and manageable Internet by deploying various requests on different slices. In this …
Virtual network embedding through graph eigenspace alignment
C Zhao, B Parhami - IEEE Transactions on Network and …, 2019 - ieeexplore.ieee.org
The purpose of this paper is to study tradeoffs between efficiency and precision for the
general virtual network embedding (VNE) problem. To narrow the gap between solutions …
general virtual network embedding (VNE) problem. To narrow the gap between solutions …
On the construction of optimal embedding problems for delay-sensitive service function chains
Network Function Virtualization (NFV) with minimum-delay service function chains will be a
key enabling technology for next generation mobile networks, such as 5G. In this paper, we …
key enabling technology for next generation mobile networks, such as 5G. In this paper, we …