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SFC-HO: Reliable Layered Service Function Chaining
IEEE Access, 2022 Network function virtualization (NFV) utilizes IT virtualization technology to realize the functions of various network devices and realize the decoupling of hardware and software functions.
Xuanzhe Chen, Jinhe Zhou, Songlin Wei
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A Systematic Literature Review of Reliable Provisioning for Virtual Network Function Chaining
Applied Sciences, 2023 The abstraction of the network node functions using virtualization methods introduced an innovative architecture called Network Function Virtualization (NFV).
Le Duytam Ly +2 more
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An Aggressive Migration Strategy for Service Function Chaining in the Core Cloud
IEEE Transactions on Network and Service Management, 2023 Service Function Chaining (SFC) is regarded as an important concept for next-generation communication networks because it can flexibly tackle diverse usage scenarios.
Haoxian Feng +4 more
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Distributed Service Function Chaining [PDF]
IEEE Journal on Selected Areas in Communications, 2017 A service-function chain, or simply a chain, is an ordered sequence of service functions, e.g., firewalls and load balancers, composing a service. A chain deployment involves selecting and instantiating a number of virtual network functions (VNFs), i.e., softwarized service functions, placing VNF instances, and routing traffic through them.
Milad Ghaznavi +4 more
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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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VNF Availability and SFC Sizing Model for Service Provider Networks
IEEE Access, 2020 This paper considers service provider network design with a view of meeting application availability. Our primary goal is to design a service provider network using disparate network components and low-availability Virtual Network Functions (VNFs) while ...
Sidharth Sharma +3 more
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Deterministic Latency/Jitter-Aware Service Function Chaining Over Beyond 5G Edge Fabric
IEEE Transactions on Network and Service Management, 2022 Deterministic Networking (DetNet) has recently attracted much attention. It aims at studying the deterministic bounded latency and low latency variation for time-sensitive applications (e.g., industrial automation). To improve the quality of service (QoS)
Hao Yu, T. Taleb, Jiawei Zhang
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Service Function Chaining Based on Grammar in Software Defined Networks [PDF]
مجله مدل سازی در مهندسی, 2019 Service Function Chaining is an architecture for orchestrating network services that assign choice to the network. This architecture is essentially a policy structure that should form the proper chain of services.
Pouya Khosravian Dehkordi +3 more
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HP-SFC: Hybrid Protection Mechanism Using Source Routing for Service Function Chaining
Applied Sciences, 2021 Service Function Chaining (SFC) is an emerging paradigm aiming to provide flexible service deployment, lifecycle management, and scaling in a micro-service architecture. SFC is defined as a logically connected list of ordered Service Functions (SFs) that
Syed M. Raza +3 more
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Electronics, 2022 The growth of the Internet of Things (IoT) in various mission-critical applications generates service heterogeneity with different priority labels. A set of virtual network function (VNF) orders represents service function chaining (SFC) for a particular
Prohim Tam, Sa Math, Seokhoon Kim
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