Results 1 to 10 of about 9,876,170 (146)
HP-SFC: Hybrid Protection Mechanism Using Source Routing for Service Function Chaining [PDF]
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
doaj +5 more sources
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
doaj +3 more sources
IEEE Access, 2018 The emergence of software-defined networking (SDN) and network function virtualization (NFV) facilitates policy-driven and dynamic service function chaining (SFC).
Guanglei Li +3 more
doaj +3 more sources
Sensors, 2021 With the emergence of virtualization technology, Network Function Virtualization (NFV) and Software Defined Networking (SDN) make the network function abstract from the hardware and allow it to be run on virtual machines.
Yutong Wu, Jinhe Zhou
doaj +2 more sources
Future Internet, 2022 Network slicing has become a fundamental property for next-generation networks, especially because an inherent part of 5G standardisation is the ability for service providers to migrate some or all of their network services to a virtual network ...
Haruna Umar Adoga, Dimitrios P. Pezaros
doaj +3 more sources
QoS-aware service composition based on context-free grammar and skyline in service function chaining using genetic algorithm [PDF]
PeerJ Computer Science, 2021 Service function chaining (SFC) is a mechanism that allows service providers to combine various service functions and exploit the available virtual infrastructure.
Pouya Khosravian +3 more
doaj +2 more sources
Flow-Aware Service Function Embedding Algorithm in Programmable Data Plane
IEEE Access, 2021 Service function chaining (SFC) is an indispensable technique for Internet service providers to efficiently manage their networks. However, SFC poses requirements of additional processing time of service functions (SFs) and increased routing time owing ...
Jaewook Lee +3 more
doaj +1 more source
Dynamic service function chain placement with instance reuse in Fog–Cloud Computing
ICT Express, 2023 The advent of Network Function Virtualization (NFV) technology has brought flexible provisioning to Fog–Cloud Computing-based Networks (FCCNs) for enterprises to outsource their network functions to data center networks.
Xueqiang Li +3 more
doaj +1 more source
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
doaj +1 more source
IEEE Access, 2019 With the development of network technology such as software-defined network (SDN) and network function virtualization (NFV), Internet service providers (ISPs) are increasingly placing the virtual network function(VNF) instances at the network edge to ...
Jiachen Zu +4 more
doaj +1 more source