Probabilistic Service Function Placement and Dynamic Service Function Chain Formation
IEEE AccessTraditional network service frameworks face significant challenges to accommodate the exponential growth in user traffic. Instead of leveraging proprietary, monolithic hardware appliances, and network functions that power up-to-day telecommunications ...
Anusha Laxmana +2 more
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Service Function Chain Scheduling in Heterogeneous Multi-UAV Edge Computing
Drones, 2023 Supporting Artificial Intelligence (AI)-enhanced intelligent applications on the resource-limited Unmanned Aerial Vehicle (UAV) platform is difficult due to the resource gap between the two.
Yangang Wang +7 more
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Security Service Function Chain Based on Graph Neural Network
Information, 2022 With the rapid development and wide application of cloud computing, security protection in cloud environment has become an urgent problem to be solved. However, traditional security service equipment is closely coupled with the network topology, so it is
Wei Li +7 more
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An Availability-Enhanced Service Function Chain Placement Scheme in Network Function Virtualization
Journal of Sensor and Actuator Networks, 2019 A service function chain (SFC) is an ordered virtual network function (VNF) chain for processing traffic flows to deliver end-to-end network services in a virtual networking environment.
Yansen Xu, Ved P. Kafle
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Service Function Chain Migration: A Survey
ComputersAs a core technology emerging from the convergence of Network Function Virtualization (NFV) and Software-Defined Networking (SDN), Service Function Chaining (SFC) enables the dynamic orchestration of Virtual Network Functions (VNFs) to support diverse ...
Zhiping Zhang, Changda Wang
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Multiple instances mapping of Service Function Chain with parallel Virtual Network Functions
Journal of Algorithms & Computational Technology, 2019 Network Function Virtualization addresses the defect of traditional middleboxes and enables operators to implement new services through a process named Service Function Chain mapping.
Dong Zhang, Xiang Lin, Xiang Chen
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Reliable Service Function Chain Deployment Method Based on Deep Reinforcement Learning. [PDF]
Sensors (Basel), 2021 Qu H, Wang K, Zhao J.
europepmc +2 more sources
Dynamic Service Function Chain Deployment and Readjustment Method Based on Deep Reinforcement Learning. [PDF]
Sensors (Basel), 2023 Ran J, Wang W, Hu H.
europepmc +2 more sources
Service Function Chain Deployment Method for Large-Scale Network [PDF]
Jisuanji gongcheng, 2023 Network Function Virtualization(NFV) decouples network functions from hardware intermediate boxes, deploys function instances and arranges them into Service Function Chains(SFC) to realize network services.A multi-agent based group strategy deployment ...
Guanying ZHANG, Peng YI, Dan LI, Di ZHU, Ming MAO
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On Credibility-Based Service Function Chain Deployment
IEEE Open Journal of the Computer Society, 2021 With the advancements of Software Defined Networking and Network Function Virtualization technologies, users can access the software-based service function chain (SFC), which is composed of multiple sequential virtual network function (VNF) nodes ...
Weiqi Fan +4 more
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