Service function chaining in next generation networks: State of the art and research challenges

AM Medhat, T Taleb, A Elmangoush… - IEEE …, 2016 - ieeexplore.ieee.org
Service function chaining is a network capability that provides support for application-driven-
networking through the ordered interconnection of service functions. The lifecycle …

Integrated NFV/SDN architectures: A systematic literature review

MS Bonfim, KL Dias, SFL Fernandes - ACM Computing Surveys (CSUR), 2019 - dl.acm.org
Network Functions Virtualization (NFV) and Software-Defined Networking (SDN) are new
paradigms in the move towards open software and network hardware. While NFV aims to …

Orchestrating tree-type VNF forwarding graphs in inter-DC elastic optical networks

M Zeng, W Fang, Z Zhu - Journal of Lightwave Technology, 2016 - opg.optica.org
It is known that by incorporating network function virtualization (NFV) in inter-datacenter
(inter-DC) networks, service providers can use their network resources more efficiently and …

Flow-aware elephant flow detection for software-defined networks

M Hamdan, B Mohammed, U Humayun… - IEEE …, 2020 - ieeexplore.ieee.org
Software-defined networking (SDN) separates the network control plane from the packet
forwarding plane, which provides comprehensive network-state visibility for better network …

Demand-aware network function placement

T Lin, Z Zhou, M Tornatore… - Journal of Lightwave …, 2016 - ieeexplore.ieee.org
Network function virtualization is an emerging network resource utilization approach which
decouples network functions from proprietary hardware and enables adaptive services to …

Evaluating value creating factors in greening the transportation of Global Maritime Supply Chains (GMSCs) of containerized freight

CP Garg, V Kashav - Transportation Research Part D: Transport and …, 2019 - Elsevier
Abstract In the Global Maritime Supply Chains (GMSCs), sustainable development and
growth of containerized freight (cargo stuffed in maritime containers for transportation) …

Clustered NFV service chaining optimization in mobile edge clouds

Y Nam, S Song, JM Chung - IEEE Communications Letters, 2016 - ieeexplore.ieee.org
Service chaining is one of the key technologies that is used to support mobile edge
computing (MEC) services for users in mobile communications radio access networks …

On incentive-driven VNF service chaining in inter-datacenter elastic optical networks: A hierarchical game-theoretic mechanism

X Chen, Z Zhu, R Proietti… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we propose an incentive-driven virtual network function service chaining (VNF-
SC) framework for optimizing the cross-stratum resource provisioning in multi-broker …

Minimizing controller response time through flow redirecting in SDNs

P Wang, H Xu, L Huang, C Qian… - … /ACM Transactions on …, 2018 - ieeexplore.ieee.org
Software defined networking (SDN) is becoming increasingly prevalent for its
programmability that enables centralized network configuration and management. With the …

A mechanism for configurable network service chaining and its implementation

G Xiong, Y Hu, J Lan, G Cheng - KSII Transactions on Internet and …, 2016 - koreascience.kr
Abstract Recently Service Function Chaining (SFC) is promising to innovate the network
service mode in modern networks. However, a feasible implementation of SFC is still difficult …