Coordination-Free Multi-Domain NFV Orchestration for Consistent VNF Forwarding Graph Reconfiguration

Multi-domain federations support shared network services. Many orchestrators manage the service's lifecycle. For the shared VNF Forwarding Graph (VNF-FG) reconfiguration, orchestrators update the graph's logical information, ensuring a consistent behavior for replicas. Only one work in the...

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Veröffentlicht in:	IEEE eTransactions on network and service management 2022-12, Vol.19 (4), p.5133-5151
Hauptverfasser:	Castaneda Cisneros, Josue, Pomares Hernandez, Saul E., Perez Sansalvador, Julio Cesar, Rodriguez Henriquez, Lil Maria, Yangui, Sami, Drira, Khalil
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computer Science Consistency Coordinated-free orchestration Coordination Costs Domains Emerging Technologies ETSI Federations Knowledge engineering multi-domain orchestration Network function virtualization network function virtualization (NFV) Networking and Internet Architecture Reconfiguration Skips Software Engineering Transient analysis virtual network functions (VNF) Virtualization VNF forwarding graph (VNF-FG) Web Wide area networks
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